Transcript
Outdoor RF Unit for use with Compatible MDS Intrepid IDUs
MDS 05-4992A01, Rev. A MARCH 2010
Reference Manual
MDS Intrepid ODU-C
Table of Contents Chapter 1: Installation ................................................................................... 1-1 General................................................................................................................................ 1-1 Installation Components ................................................................................................... 1-2 1+0 Direct Mount Installation ............................................................................................ 1-3 1+1 Direct Mount Installation ............................................................................................ 1-5 1+0 Remote Mount Installation ......................................................................................... 1-8 1+1 Remote Mount Installation ....................................................................................... 1-10 Mediation Device (Antenna Mount) Losses................................................................... 1-13 Antenna Connection ........................................................................................................ 1-14 Direct Mount for Nokia FlexiHopper Antennas ............................................................. 1-15 ODU-C NSN Adapter Installation .................................................................................... 1-16 1500P ODU Antenna Adaptor.......................................................................................... 1-18 ODU-C to 1500P Interface Installation ........................................................................... 1-19 Packing.............................................................................................................................. 1-26 Transportation .................................................................................................................. 1-26 Inspection ......................................................................................................................... 1-26
Chapter 2: Acceptance & Commissioning Procedures.............................. 2-1 General................................................................................................................................ 2-1 Site Acceptance Procedure............................................................................................... 2-2 1+0 Commissioning Procedure ........................................................................................ 2-7 1+1 Commissioning Procedure ........................................................................................ 2-9 2+0 XPIC Commissioning Procedure............................................................................. 2-12 Intrepid ODU-C Commissioning Log ............................................................................. 2-15
Appendix A: Frequency Information............................................................A-1 General................................................................................................................................A-1 ODU Frequency Bands ......................................................................................................A-1 6-8 GHz Channels...............................................................................................................A-7
Safety Precautions & Declared Material Fiber Optic Line Precautions
! ! !
Before turning on the equipment, make sure that the fiber optic cable is intact and is connected to the transmitter.
Do not attempt to adjust the laser drive current. Do not use broken or non-terminated fiber optic cables/connectors or look straight at the laser beam. ATTENTION: The laser beam is invisible!
!
The use of optical devices with the equipment will increase eye hazard. CLASS 1 LASER PRODUCT Complies with IEC 60 825-1:1993 + A1:1997 + A2:2001, and EN 60825-1:1994 + A1:1996 + A2:2001
General Equipment Precautions
!
Use of controls, adjustments, or performing procedures other than those specified herein, may result in hazardous radiation exposure.
!
When working with an IDU, note the following risk of electric shock and energy hazard: Disconnecting one power supply disconnects only one power supply module. To isolate the unit completely, disconnect all power supplies.
!
Machine noise information order - 3. GPSGV, the highest sound pressure level amounts to 70 dB (A) or less, in accordance with ISO EN 7779.
Safety Precautions & Declared Material
(continued)
Static electricity may cause bodily harm, as well as harm to electronic components inside the device. Anyone responsible for the installation or maintenance of the IDU must use an ESD Wrist Strap. ESD protection measures must be observed when touching the IDU. To prevent damage, before touching components inside the device, all electrostatic must be discharged from both personnel and tools.
RoHS Compliance Declaration 电子信息产品有毒有害物质申明 Electronic Information Products Declaration of Hazardous/Toxic Substances 危害物质 Hazardous Substance 成分名称 Component
六价铬
多溴联苯
多溴二苯醚
铅
汞
镉
Lead (Pb)
Mercury (Hg)
Cadmium (Cd)
Hexavalent Chromium (Cr VI)
Polybrominated Biphenyls (PBB)
Polybrominated Diphenyl Ethers (PBDE)
Comply
Comply
Comply
Comply
Comply
Comply
Comply
Comply
Comply
Comply
Comply
Comply
Comply
Comply
Comply
Comply
Comply
Comply
单板 / 电路模块 PCB/Circuit Modules 结构件 Mechanical Parts 电缆 Cables
Chapter 1: Installation General This guide provides installation procedures for the MDS ODU-C (Outdoor Unit): About the ODU-C ODU-C is a state-of-the-art Radio Frequency Unit which is fully software configurable and supports a broad range of capacities and interfaces. It supports low-to-high capacities for traditional voice and Ethernet services, as well as PDH/SDH/SONET or hybrid Ethernet and TDM interfaces. This innovative platform uses an “on-the-fly” upgrade method, whereby network operators only buy capacity as needed, benefiting from savings on initial investments and OPEX. Traffic capacity throughput and spectral efficiency are optimized with the desired channel bandwidth. For maximum user choice flexibility, channel bandwidths can be selected together with a range of modulations ranging from QPSK to 256 QAM. High spectral efficiency is ensured using the same bandwidth for double the capacity, via two carriers, with vertical and horizontal polarizations. This feature is implemented by a built-in XPIC mechanism. ODU-C is commonly used with indoor units (IDUs) such as the MDS Intrepid-HC, and other compatible Intrepid models. Together, the MDS ODU-C and Intrepid IDU provide a powerful, reliable, and comprehensive solution for a variety of wireless network scenarios and requirements.
ODU-C works with:
MDS Intrepid-HC, & other compatible IDUs
With the ODU-C operating in co-channel dual polarization (CCDP) mode, using the cross polarization interference canceller (XPIC) algorithm, two carrier signals can be transmitted over a single channel, using both vertical and horizontal polarization. This enables double capacity in the same spectrum bandwidth. Required Tools The following tools are required for the ODU-C installation: Socket key wrench metric set Adjustable wrench
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Installation Components The following illustrations show the components involved in the installation procedures.
ODU-C
Coupler Holder with Coupler
V/H Twist
Remote Pole Mount Kit
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1+0 Direct Mount Installation To install ODU-C in a direct mount 1+0 configuration, perform the following steps: 1. If needed, change the antenna polarization by rotating the ODU-C in accordance with the relevant antenna installation guide. Vertical Pole
Horizontal Pole
2. Spread grease on the O-ring supplied with the antenna. 3. Place the O-ring in its location on the antenna transition. 4. Remove the sticker from the ODU-C antenna interface.
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5. Mount the ODU-C on the antenna according to the system configuration, and make sure that the twist is set for the desired polarization (horizontal or vertical).
6. Insert four screws and washers provided with the kit, and tighten them.
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1+1 Direct Mount Installation To install ODU-C in a direct mount 1+1 configuration, perform the following steps: 1. If needed, change the antenna polarization according to the relevant antenna installation guide. 2. Spread grease on the two O-rings supplied with the kit and place them in their locations. 3. Mount the twist on the coupler according to the relevant antenna polarization (as shown in the illustrations below), using four screws and washers supplied with the kit.
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4. Spread grease on the O-ring supplied with the antenna. 5. Place the O-ring on the antenna transition. 6. Mount the coupler holder on the antenna using the screws and washers supplied with the kit.
7. Spread grease on the O-rings supplied with the holder coupler kit. 8. Place one O-ring on each side of the coupler. 9. Remove the sticker from both ODU-C antenna interfaces. 10. Mount both ODU-Cs on the holder coupler. 11. For each ODU-C, insert four screws and washers, and tighten them, as shown in the following illustration.
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1+0 Remote Mount Installation 1. Secure the remote mount device on the pole, as shown in the following illustration.
2. Remove the sticker from the ODU-C antenna interface. 3. Mount the ODU-C on the remote mount device.
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4. Insert four screws and washers, and tighten them. 5. Spread grease on the O-ring supplied with the flexible waveguide. 6. Place the O-ring in the flexible waveguide flange groove. 7. Spread grease on the O-ring supplied with the flexible waveguide. 8. Place the O-ring in the other end of the flexible waveguide flange groove. 9. Mount the flexible waveguide on the antenna, and tighten the screws and washers.
6-13 GHz
15-38 GHz
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1+1 Remote Mount Installation 1. Mount the remote mount device on the pole.
2. Mount the coupler holder on the remote mount device using the screws and washers supplied with the kit.
3. Spread grease on the O-rings supplied with the coupler holder kit. 4. Remove the sticker from both ODU-C antenna interfaces.
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5. Place one O-ring on each side of the coupler. 6. Mount both ODU-Cs on the coupler holder. 7. For each ODU-C, insert four screws and washers, and tighten them.
8. Spread grease on the O-ring supplied with the flexible waveguide. 9. Place the O-ring in the flexible waveguide flange groove. 10. Mount the flexible waveguide on the coupler, and tighten the screws and washers. 11. Spread grease on the O-ring supplied with the flexible waveguide. 12. Place the O-ring in the other end of the flexible waveguide flange groove. 13. Mount the flexible waveguide on the antenna, and tighten the screws and washers.
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Mediation Device (Antenna Mount) Losses Configuration
1+0
Mount
Per Terminal Losses (dB)
Path 6-8 GHz
11 GHz
13-15 GHz
Direct -
0.1
0.1
0.1
0.1 0.1 0.1
Remote -
0.5
0.5
1.2
1.5 1.5 1.5
1.4
1.4
1.4 1.6 1.8
Main-Main 1.4 Direct
Sec-Main, Main-Sec
1+1 HSB
2+0 XPIC
6
Main-Main 1.9 Remote
Sec-Main, Main-Sec
Remote
-
66
23-32 GHz
38 GHz
666
1.9 6.5 6.5 0.5
18 GHz
2.6
2.9 3.1 3.3
7.2
7.5 7.5 7.5
0.5 0.5
0.5 0.5 0.5
Notes: 1. The antenna interface is always the ODU-C interface. 2. If other antennas are to be used, an adaptor with a 0.1 dB loss should be considered. Loss (dB) Item 6-8 GHz
11 GHz
13-15 GHz
18-32 GHz
Flexible Waveguide
0.5
0.5 1.2
1.5 1.5
Main Coupler
1.4
1.4 1.4
1.5 1.5
Secondary Coupler
6
66
66
Twist
0
00
00
38 GHz
Note: The numbers above are typical losses per component.
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Antenna Connection ODU-C uses Andrew, RFS and antennas Xian Putian, The following catalog items should be used: Andrew: VHLP/HP series RFS: SB/SU series Xian Putian: WTG series ODU-C can be mounted directly for all frequencies (6-38 GHz) using the following antenna types (for integrated antennas, specific antennas PNs are required): Andrew: VHLP series RFS: SB/SU series Xian Putian: WTG series For remote mount installations, the following flexible waveguide flanges should be used (millimetric). The same antenna type (integrated) as indicated above can be used (recommended). Other antenna types using the flanges listed in the table below may be used. Frequency (GHz)
Waveguide Standard
Waveguide Flange
Antenna Flange
6 WR137
PDR70
UDR70
7/8 WR112
PBR84
UBR84
11 WR90
PBR100
UBR100
13 WR75
PBR120
UBR120
15 WR62
PBR140
UBR140
18-26 WR42
PBR220
UBR220
28-38 WR28
PBR320
UBR320
If a different antenna type (CPR flange) is used, a flange adaptor is required. Please contact your factory representative for details.
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Direct Mount for Nokia FlexiHopper Antennas ODU-C can be directly mounted on a Nokia FlexiHopper 6-38 GHz, 1-6 ft antenna, in 1+0 and 1+1 configurations. An adapter is used for the direct mount, as shown in the following illustration.
ODU-C to Nokia FlexiHopper Antenna Adapter
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ODU-C - NSN Adapter Installation List of Kits Item
Description
Quantity
1 ODU-C NSN INTERFACE 2 ODU-C O RING 3 OD U-C RADIO 4 SCREW SOCKET HEAD M8 5 WASHER SPRING LOCK FOR M8
1 1 1 4 4
Required Tools Metric offset hexagon key wrench 6
Procedure
1. Prior to the installation, remove the sticker from the ODU-C.
2. Check that the gasket is already mounted on the NSN interface side. Note: For UBR84 (7 GHz), insert the gasket on the NSN antenna/coupler side.
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3. Insert the O Ring in its groove at the rear side of the ODU-C. Note the mounting direction, as shown in the section view above.
4. Insert 4 screws and washers (supplied with the ODU-C) through the ODU-C and NSN adapter, and tighten them.
5. This view shows the unit mounted to the NSN antenna.
Important! For the warranty to be honored, the unit must be installed in accordance with the instructions above.
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1500P ODU Antenna Adaptor When mounting ODU-C on an antenna upon which a 1500P ODU (11-38 GHz) direct mount was installed previously, the following adaptor is required (frequency-dependent).
Antenna adaptor used when replacing 1500P ODU direct mount
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ODU-C to 1500P Interface Installation List of Kits Item
Description
1 ODU-C/1500P DIRECT MOUNT INTERFACE 2 ODU-C RADIO 3 ODU-C COUPLER
Quantity
Remarks
1 1 or 2 1
Optional
Required Tools Metric offset hexagon key wrench #6 Metric offset hexagon key wrench #3 Screwdriver Phillips #2
Procedure 1. Prior to installation, check the polarization definition on the 1500P antenna. Also, check that the O-ring is mounted properly on the 1500P antenna.
2. The ODU-C/1500P interface is mounted with vertical polarization by default. If needed, switch the polarization by releasing four countersink screws, rotating the central adaptor 90 degrees, and re-tightening the screws. Pin Location for V Polarization
Pin Location for H Polarization MDS ODU-C Installation Guide
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3. Mount the O-Ring (supplied in the ODU-C/1500P interface kit) on the ODU-C/1500P interface. Note the mounting direction, as shown in the section view. For 1+0 Mounting:
4. Prior to the Radio installation, remove the protective sticker from the radio.
5. Mount the radio to 1500P Interface, using four M8 screws and washers (supplied with the ODU-C kit) and tighten them. Pay attention to the radio polarization mounting direction.
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For 1+1 Mounting:
6.
Mount the two O-rings (supplied in the Coupler kit) and twist on the coupler body, as defined in the coupler kit instructions. Note: For 15 GHz and 18 GHz, an EMI gasket (supplied with 1500P interface) should be mounted between the twist and the coupler body.
7. Prior to radio installation, remove the protective sticker from both radios.
8. Mount the coupler on the 1500P Interface using four M8 screws and washers (supplied in coupler kit), and tighten them. 9. Proceed with mounting the radios, as defined in the coupler kit instructions.
Important! For the warranty to be honored, install the unit in accordance with the instructions above. MDS ODU-C Installation Guide
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ODU-C OMT (Orthogonal Mode Transducer) Installation
List of Kits Item
Description
1 ANTENNA OMT ADAPTOR 2 OD U-C OMT 3 ODU-C RADIO 4 ODU-C OMT ADAPTOR KIT 5 ODU-C OMT SHORT
Quantity
Remarks
1 1 2 1 1
One is optional if using item #4 or #5 Optional Optional
Required Tools Metric offset hexagon key wrench 6 Metric offset hexagon key wrench 3
Procedure
1. Prior to the installation, follow the antenna manufacturer instructions to switch to circular adaptor (remove the existing rectangular transition, swap the O-ring, and install the circular transition instead).
2. Mount the OMT kit on the antenna using four M8 screws and washers (supplied with the OMT kit). Do not tighten them yet, to allow rotation of the entire assembly.
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3. Mount the two O-Rings (supplied with the OMT kit) on the OMT body. Note the mounting direction, as shown in the section view.
4. Prior to radio installation, remove the protective sticker from both radios.
5. Mount both radios, using four M8 screws and washers (supplied with the ODU-C kit) through the radio and OMT holder, and tighten them. Note the polarization mounting direction.
6. Tilt the entire assembly, as described in the XPIC link alignment procedure, to achieve maximum XPD (Cross Polar Differentiation). After link alignment, tighten the four M8 screws (left open in step 2 above).
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Remote Configurations When remote configuration is required, the OMT is attached directly to the antenna and the ODU-Cs are installed remotely, using a flexible waveguide. This section describes the required items and procedures for remote installation. Remote configurations include: 2+0 (2 x 1+0 remote connection to OMT) 2+2 (2 x 1+1 remote connection to OMT) 2+0/2+2 Installations Frequencies 13-38 GHz do not require adaptors Frequencies 6-11 GHz require adaptors, as described below With ODU-C OMT Adapters:
1. For UDR70, UBR84, and UBR100, mount the O-Ring (supplied with the OMT kit). 2. For UBR84 and UBR100, mount the OMT adaptor (with its installed sealing gasket) on the OMT, and tighten using four M4 screws and washers (supplied with the OMT adaptor kit).
4. For UDR70 (6 GHz), mount OMT Adaptor #1 on the OMT, and tighten using four M4 screws and washers (supplied with the OMT adaptor kit). Then mount OMT Adaptor #2 on OMT Adaptor #1, and tighten using four M4 screws and washers (supplied with the OMT adaptor kit). 5. For all frequencies, connect the flexible waveguide to its relevant frequency.
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1+0, ready for 2+0 If you are installing a 1+0 configuration, and want to be ready for 2+0 configurations (double capacity), a "short" will be used to terminate the unused port. Later, when an additional ODU will be installed on the second port, the "short" will be removed. This steps below describe the required items and procedures for the installation. With ODU-C OMT Short:
1. For UDR70, UBR84, and UBR100, mount the OMT short (with its installed sealing gasket) using four screws and washers (supplied with the OMT short kit).
2. For UBR120, UBR140, UBR220, and UBR320, mount the sealing O-ring and the OMT short using four screws and washers (supplied with the OMT short kit).
Important! For the warranty to be honored, install the unit in accordance with the instructions above.
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Packing The equipment should be packed and sealed with moisture absorbing bags.
Transportation The equipment should be prepared for public transportation. The cargo must be kept dry during transportation, in accordance with ETS 300 019-1-2, Class 2.3. It is recommended that the equipment be transported to the installation site in its original packing case. If intermediate storage is required, the packed equipment must be stored in a dry and cool environment, and out of direct sunlight, in accordance with ETS 300 019-1-1, Class 1.2.
Inspection Check the packing lists and verify that the correct equipment part numbers and quantities are found in the packages that arrived.
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Chapter 2: Acceptance & Commissioning Procedures General This chapter provides recommended Acceptance and Commissioning Procedure for Intrepid ODU-C. Acceptance and commissioning should be performed after initial setup is complete. The purpose of this procedure is to verify correct installation and operation of the installed link and the interoperability with customer end equipment. Acceptance and Commissioning procedure includes the following stages:
Site Acceptance Procedure
Commissioning of radio link in a 1+0 configuration
Commissioning of radio link in a 1+1 configuration
Commissioning of radio link in a 2+0 XPIC configuration
The Site Acceptance Procedure is a checklist that summarizes the installation requirements of the site at which the products were installed. The commissioning tests cover the required configuration information that should be recorded, and the tests that should be performed on the radio link in 1+0, 1+1 and 2+0 configurations. Note: ODU-C works together with two types of indoor units. For SDH/SONET, the ODU works with the Intrepid 1500R indoor unit. For Ethernet, ODU-C works with the Intrepid-HC indoor unit.
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Site Acceptance Procedure The purpose of the following procedures is to verify that all installation requirements were noted and checked. Following this procedure will ensure proper, long-lasting, and safe operation of the product. The checklist below summarizes the installation requirements of the site.
SITE ACCEPTANCE CHECKLIST 1. SITE INFORMATION Customer: Radio model: Site name: Site code: Radio link code: Site address: 2. ANTENNA MOUNTING Antenna mount type: Mount is of sufficient height to clear local obstructions
OK
Mount is safely positioned to not cause a safety hazard
OK
Mount is secure and perpendicular
OK
Mount is grounded as per site specifications
OK
All steelwork is Galvanized or Stainless Steel as appropriate
OK
3. ANTENNA Antenna type (model and size): Antenna is securely fixed to mount
OK
Antenna is grounded as per site specifications
OK
Antenna sway braces are installed correctly (where applicable)
OK
Antenna Radome is securely fitted (where applicable)
OK
Water drain plugs are fitted and removed, as appropriate
OK
Antenna sealing O-Ring is properly fitted and not damaged
OK
Antenna/Launch unit polarization is as per link requirements
OK
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SITE ACCEPTANCE CHECKLIST (continued) 4. OUT-DOOR UNIT Type of ODU mount:
(Direct or Remote mount)
ODU is securely mounted to the antenna or pole
OK
ODU is grounded as per installation instructions
OK
ODU polarization is as per link requirements
OK
ODU is installed properly and has no physical damage
OK
For Remote-Mount Only: Remote mount kit is securely mounted to the pole
OK
Waveguide has no physical damage and connectors are sealed
OK
All waveguide bolts are secured using washers and lockwashers, as appropriate
OK
Flexible waveguide is secured to the pole
OK
6. COAX CABLE Overall cable length: Cable type: N-Type connectors assembled properly on the cable
OK
Cable connected securely to ODU and IDU
OK
Cable connector is weather-proofed (sealed) at the ODU
OK
At the ODU, cable has a service/drip loop to prevent moisture from entering the connector
OK
Cable is secured using suitable restraints to fixed points at regular intervals (0.5 m recommended)
OK
Cable has no sharp bends, kinks, or crushed areas. All bends are per manufacturer specifications
OK
Grounding/lightning protection is as per site specifications
OK
Lightning protection type and model: Cable point-of-entry to building/shelter is weather-proof
OK
Cable ends are properly labeled
OK
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SITE ACCEPTANCE CHECKLIST (continued) 7. WAVEGUIDE WG type: WG is connected securely to ODU and Antenna
OK
WG connector is weather-proofed (sealed) at the ODU
OK
At the ODU, the WG has a service/drip loop to prevent moisture from entering the connector
OK
WG is secured using suitable restraints to fixed points at regular intervals (0.5 m recommended)
OK
WG has no sharp bends, kinks, or crushed areas. All bends are per manufacturer specifications
OK
WG ends are properly labeled
OK
8. IN-DOOR UNIT IDU is securely mounted to the rack
OK
IDU is located in a properly ventilated environment
OK
IDU fans are functional and air flow to the fans is not disrupted
OK
IDU and rack are grounded as per site specifications
OK
Traffic cables and connections are properly terminated as per manufacturer/cable instructions
OK
All cabling is secured, tidy, and visibly labeled
OK
9. DC POWER SUPPLY - Two Inputs Measured DC voltage input to the IDU:
(-40.5 to -72 VDC)
Power-Supply maximum current:
(at least 3 Ampere)
Power-Supply is properly grounded
OK
DC power backup type: IDU DC connector is secure and the DC input leads are correctly terminated (no bare wires are visible)
OK
IDU DC connector (+) and (GND) leads are shorted and GND is grounded
OK
10. RACK INSTALLATION Rack is mounted to the shelter floor with four screws
OK
Rack is mounted to the shelter wall with two screws
OK
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SITE ACCEPTANCE CHECKLIST (continued) 11. REMARKS/NOTES
12. GENERAL INFORMATION Name: Title: Site accepted by:
Company: Signature: Date: Name: Title:
Site approved by:
Company: Signature: Date:
Site Acceptance Checklist Notes The following notes provide important additional information about the Site Acceptance Checklist. 1.
Antenna Mounting
Mounting pole is of sufficient height to clear local obstructions, such as parapets, window cleaning gantries, and lift housings.
Mounting Pole is of sufficient height, and is safely positioned, so as not to cause a safety hazard. No person should be able to walk in front of, or look directly into the path of the microwave radio beam. Where possible, the pole should be away from the edge of the building.
Mounting pole is secure and perpendicular. If not, problems during antenna alignment may result.
Mounting pole is grounded as per site specifications. All operators and site owners have specific requirements regarding the grounding of installations. As a minimum, typical requirements are such that any metal structure must be connected to the existing lightning protection ground of the building. Where it extends beyond the 45 degree cone of protection of existing lightning conductors, additional lightning protectors should be installed.
All steelwork is Galvanized or Stainless Steel, as appropriate to prevent corrosion.
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2. Antenna
Antenna is grounded as per site specifications. See the third point in the Antenna Mounting section above.
Antenna sway braces are fitted and installed correctly, where applicable. Typically, for an antenna of 1.2 m or larger, an extra sway brace is fitted to the mounting frame of the antenna. This sway brace should not be mounted to the same pole as the antenna, but should be installed directly back to the tower or an alternative point.
Antenna Water Drain Plugs are fitted and removed, where appropriate. Some antennas have moisture drain plugs installed at various points around the antenna. The purpose of these plugs is to allow any moisture that forms on the inside of the antenna or radome to drip out and prevent a pool within the antenna. Only the plugs at the bottom of the antenna, after installation, should be removed. All other plugs should be left in position.
3.
ODU (Radio Frequency Unit)
The ODU is grounded as per installation instructions. See the third point in the Antenna Mounting section above.
The ODU polarization is as per link requirements and matches the polarization of the antenna.
4.
Indoor Unit The main traffic connections are correctly terminated and crimped as per cable and connector manufacturer instructions. All fiber optic patch leads should be routed carefully and efficiently, using conduits to prevent damage to the cables. All other user terminations are secure and correctly terminated.
All labeling is complete as per site requirements. Labeling is specific to each customer. At a site with only one installation, labeling may be unnecessary. However, at sites with multiple installations, correct and adequate labeling is essential for future maintenance operations. Typical labeling requirements include: Antenna labels - for link identity and bearing ODU labels - for link identity, frequency, and polarization Coax cable labels - for link identity, close to the ODU, IDU, and either end of any joint IDU labels - for link identity
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1+0 Commissioning Procedure Scope This section describes the recommended commissioning tests for a Intrepid ODU-C radio link in a 1+0 configuration. The purpose of the commissioning tests is to verify correct and proper operation of the product.
Commissioning Test The following tests should be performed on each installed link.
Link Verification
“Radio” LED on the IDM front panel is green, indicating the radio link is up.
Received Signal Level (RSL) is up to +/- 4 dB from the expected (calculated) level at both ends of the link.
Radio Bit Error Rate (BER) is 10E-11 or higher.
If working with ATPC, ATPC is operating as expected (RSL = reference level).
After connecting test equipment or end equipment to the line interfaces, all LEDs on the front panel of the IDM are green.
Line Interfaces Test
155 Mbps Interface - connect SDH/SONET/ATM test equipment to the 155 Mbps interface and verify error-free operation for at least 1 hour. Use a physical or software loop at the far end.
FE/GbE Interface - connect a Packet Analyzer to the Fast Ethernet interface and verify error-free operation (no packet loss) for at least 1 hour. Use a physical loop at the far end.
2 Mbps/1.5 Mbps - connect PDH test equipment to the E1/T1 interface and verify error-free operation for at least 1 hour. Use a physical or software loop at the far end.
Interoperability Verification
Connect customer end equipment to the line interfaces, and verify correct operation.
Further interoperability tests should be performed in accordance with the specific requirements of the connected end equipment.
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Management Verification
Install the element manager software on the PC, and launch the program.
Verify that you can manage the link and that you are able to perform changes to the link configuration (frequency channel, Tx power, system name, time & date, etc.) via the element manager software.
Verify that the software reports the correct parameters when performing the above.
Verify that there are no active alarms on the link.
If the management station is located at a remote site (Network Operation Center), verify that the management station can manage the link and receive traps.
Loopback Operation
Perform line loopback, IDU loopback, ODU loopback, and Remote loopback, and verify that the system operates accordingly.
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1+1 Commissioning Procedure Scope This section describes the recommended commissioning tests for a Intrepid ODU-C radio link in 1+1 HSB (Hot Standby) and SD (Space Diversity) or FD (Frequency Diversity) configurations (internal protection). The purpose of the commissioning tests is to verify correct and proper operation of the product. Note that in this section: Primary refers to the ODUs connected to the top-most antenna in an SD configuration. Secondary refers to the ODUs connected to the bottom antenna in an SD configuration.
Commissioning Tests The following tests should be performed on each installed link.
Link Verification The following steps should be repeated for each of the four ODU combinations (Primary-Primary, PrimarySecondary, Secondary-Primary, Secondary-Secondary).
“Radio” LED on the IDM front panel is green, indicating the radio link is up.
Received Signal Level (RSL) is up to +/- 4 dB from the expected (calculated) level at both ends of the link.
Radio Bit Error Rate (BER) is 10E-11 or higher.
If working with ATPC, ATPC is operating as expected (RSL = reference level).
After connecting test equipment or end equipment to the line interfaces, all LEDs on the front panel of the IDM are green.
Line Interfaces Test
155 Mbps interface - connect SDH/SONET/ATM test equipment to the 155 Mbps interfaces using splitters, and verify error-free operation for at least 1 hour. Use physical loop between the splitters at the far end.
FE, GbE interface - connect a Packet Analyzer to the Fast Ethernet interfaces using an FE splitter, and verify error-free operation (no packet loss) for at least 1 hour. Use a physical loop at the far end.
2 Mbps/1.5 Mbps - connect PDH test equipment to the E1/T1 interfaces using splitters, and verify error-free operation for at least 1 hour. Use a physical loop between the splitters at the far end.
MDS ODU-C Installation Guide
2-9
Switching Tests Define each of the N channels as preferred (one at a time) for errorless switching to the +1 channel. The regular channel supports hitless switching to the +1 channel. 155 Mbps Interface
Connect SDH/SONET/ATM test equipment to the 155 Mbps interfaces using splitters. Use physical loop between the splitters at the far end. Verify that there are no alarms.
Perform the following switching tests from one IDM to the other, and verify the system switches automatically. - Power: power off the active IDM - Radio: disconnect the coax cable of the active IDM - Line: disconnect the 155 Mbps line input of the active IDM - Management: force a switch using element manager software
For diversity configurations, verify that each receiver is receiving its own signal, and then mute the active ODU. Verify that the receiver at the far end still receives from the diversity path. Verify that there are no errors in the test equipment.
FE, GbE Interface
Connect a Packet Analyzer to the Fast Ethernet interfaces using splitters. Use a physical loop between the splitters at the far end. Verify no alarms exist.
Perform the following switching tests from one IDM to the other, and verify the system switches automatically. - Power: power off the active IDM - Radio: disconnect the coax cable of the active IDM - Management: force a switch using element manager software
2/1.5 Mbps Interface
Connect PDH test equipment to the interfaces using splitters. Use a physical loop between the splitters at the far end. Verify no alarms exist.
Perform the following switching tests from one IDM to the other, and verify the system switches automatically. - Power: power off the active IDM - Radio: disconnect the coax cable of the active IDM - Management: force a switch using Element manager software
MDS ODU-C Installation Guide
2-10
Interoperability Verification
Connect the customer end equipment to the line interfaces and verify correct operation.
Further interoperability tests should be performed in accordance with the specific requirements of the connected end equipment.
Management Verification
Install the element manager software on the PC and launch the program.
Verify that you can manage the link and that you are able to perform changes to the link configuration (frequency channel, Tx power, system name, time & date, etc.) via the element manager software.
Verify that The element manager software reports the correct parameters when performing the above.
Verify that there are no active alarms on the link.
If the management station is located a t a remote site (Network Operation Center), verify that the management station can manage the link and receive traps.
MDS ODU-C Installation Guide
2-11
2+0 XPIC Commissioning Procedure Scope This section describes the recommended commissioning tests for a Intrepid ODU-C radio link in a 2+0 XPIC Co-Channel-Dual-Polarization configuration. The purpose of the commissioning tests is to verify correct and proper operation of the product. Important! Since operation of the XPIC system depends on correct installation, make sure the guidelines for XPIC system installation provided below are followed correctly.
XPIC Installation Guidelines Antenna and ODU Installation 1.
Install the dual polarization antenna and point it in the direction of the other site.
2.
Install the two ODUs on a dual polarization antenna using the appropriate mounting kit, and mark the ODUs with V and H respectively.
IDU-ODU Cable Installation 1.
Install two cables between the ODUs and the drawers (IDMs). Note that cable length difference should not exceed 10 meters.
2.
Mark the cables with V and H respectively, and make sure V is connected to the right drawer and H is connected to the left drawer.
3.
Mark the drawers respectively.
Antenna Alignment 1.
Power up drawer V on both ends of the link and configure it to the desired frequency channel and maximum power.
2.
Align the antennas, one at a time, until expected RSL is achieved. Make sure the achieved RSL is no more than +/-4 dB from the expected level.
Polarization Alignment Polarization alignment is required to verify that the antenna feeds are adjusted, to ensure that the antenna XPD (Cross Polarization Discrimination) is achieved.
MDS ODU-C Installation Guide
2-12
Polarization adjustment should be done on one antenna only. 1.
Power up drawer V on both ends of the link and record the RSL reading on one end.
2.
Power off drawer V on that end and power on drawer H.
3.
Check the RSL obtained on this ODU on H pol, and compare it to the RSL obtained by the ODU installed on the V pol.
4.
Verify that XPI (Cross Polarization Interference) is at least 25 dB where:
XPI RSLPOL RSLXPOL RSLPOL Link RSL with thesamepolarization used at both sites. RSLXPOL Link RSL with orthogonalpolarizations used at both sites. 5.
If XPI is less than 25 dB, adjust the feed polarization by opening the polarization screw and gently rotating the feed to minimize the RSLXPOL. Note that polarization alignment is not always possible since the RSLXPOL may fall below the sensitivity threshold of the ODU. It is also recommended to try to maximize the XPI as much as possible, by aligning the polarization.
XPIC Commissioning Tests Individual Link Verification Before operating in XPIC configuration, each of the links (V and H) should be commissioned individually in order to verify its proper operation. 1
Power up only drawer V at both ends and verify its frequency channel and Tx power configuration.
2
Verify that the RSL is no more than +/-4 dB from the expected level.
3
Run BER stability test on the link for at least 15 minutes to ensure error-free operation.
4
Power up only drawer H at both ends and verify its frequency channel and Tx power configuration.
5
Verify that the RSL is no more than +/-4 dB from the expected level.
6
Run BER stability test on the link for at least 15 minutes to ensure error-free operation.
XPIC Configuration Verification 1
Using the XPIC cable, connect the two ODUs at each end to the TNC connectors. Make sure the cable is no longer than 3 meters.
2
Configure the drawers to work in XPIC mode.
3
Verify that the RSL at all four ODUs is no more than +/-4 dB from the expected level.
MDS ODU-C Installation Guide
2-13
4
Verify that no alarms exist (if a 155 Mbps line is connected).
5
Run BER stability test on each of the 155 Mbps links for at least 1 hour to ensure error-free operation.
Note: In a 2+2 configuration, repeat each step above for each of the four coupled ODU combinations.
XPIC Recovery Verification In order to verify XPIC operation, simulate the faults described below. 1
Disconnect the IDU-ODU cable for each of the drawers (one at a time), and verify that the other link is operating.
2
Disconnect the XPIC cable and check that the relevant alarms are generated.
3
Power down each of the drawers and verify that the other link is operating.
4
Swap the V and H cables and check that the relevant alarm is generated.
5
Mute and then un-mute one ODU at a time and verify that the other link is operating.
Note: In a 2+2 configuration, repeat each step above for each of the four coupled ODUs connected to the two standby IDUs.
2+2 Verification Perform the tests specified in Switching Tests in the 1+1 Commissioning Procedure section earlier in this guide. In this case, the switch will be from a main IDU connected to the main V and main H ODUs, to the secondary IDU connected to the coupled V and coupled H ODUs.
MDS ODU-C Installation Guide
2-14
Intrepid ODU-C Commissioning Log The Commissioning Log is an integral part of the commissioning procedure and should be filled in for each installed link. The Commissioning Log gathers all relevant information regarding the installed link and contains a checklist of all recommended commissioning tests. Maintaining the Commissioning Log is important for tracking your installations, and to provide essential data for communication networks. Upon completing the Commissioning Log, retain the log to for possible future use, or when working with factory support services. INTREPID ODU-C LINK COMMISSIONING LOG 1. GENERAL INFORMATION Customer: Radio model: Configuration: Radio link code: Site 1 name & add: Site 2 name & add: 2. IN-DOOR UNIT
Site 1 Drawers Right / Left
Site 2 Drawers Right / Left
IDC model: Wayside channel: IDC p/n: IDC s/n: SW IDC: Drawer model Main channel Drawer p/n Drawer s/n Modem s/n FW Mux: FW Modem: Cfg Modem:
MDS ODU-C Installation Guide
2-15
INTREPID ODU-C LINK COMMISSIONING LOG (continued) 3. ODU
Site 1 Drawers Right / Left
Site 2 Drawers Right / Left
Site 1 Drawers Right / Left
Site 2 Drawers Right / Left
Site 1 Drawers Right / Left
Site 2 Drawers Right / Left
ODU model: ODU p/n: ODU Main s/n: SW ODU: Tx frequency (MHz): Rx frequency (MHz): Link ID: Tx power (dBm): ATPC on/off: ATPC ref level: ODU polarization: 4. ANTENNA Antenna model: Antenna size: Manufacturer: Mounting type: Mounting losses: 5. LINK PARAMETERS Link distance: Rain zone: Expected RSL (dBm): Expected Diversity RSL (dBm): RSL Main (dBm): RSL Diversity (dBm): Deviation from exp? RSL ≤4 dB?
MDS ODU-C Installation Guide
2-16
INTREPID ODU-C LINK COMMISSIONING LOG (continued) 6. COMMISSIONING TESTS Front panel LEDs:
Site 1 Drawers Right / Left
Site 2 Drawers Right / Left
All green
All green
All green
All green
Line loopback:
Pass
Pass
Pass
Pass
IDU loopback:
Pass
Pass
Pass
Pass
ODU loopback:
Pass
Pass
Pass
Pass
Radio BER:
Pass
Pass
Pass
Pass
STM-1 test:
Pass
Pass
Pass
Pass
Fast Ethernet test:
Pass
Pass
Pass
Pass
8 x E1/T1 test:
Pass
Pass
Pass
Pass
E3/DS3 test:
Pass
Pass
Pass
Pass
Wayside E1 test:
Pass
Pass
Pass
Pass
Wayside Eth test:
Pass
Pass
Pass
Pass
XPIC test:
Pass
Pass
Pass
Pass
Switching test:
Pass
Pass
Pass
Pass
7. MANAGEMENT CONFIGURATION
Site 1
Site 2
Eth Main IP address: Eth Coupled IP address: Eth IP mask: Serial IP address: Serial IP mask: Default router: In-band enabled? Gateway/NE: In-band channel 1: In-band channel 2: Ring IP address: Ring IP mask: Network ID: 8. REMARKS/NOTES
MDS ODU-C Installation Guide
2-17
INTREPID ODU-C LINK COMMISSIONING LOG (continued) 9. INSTALLATION INFORMATION Name: Installed by:
Company: Date: Signature: Name:
Commissioned by:
Company: Date: Signature:
MDS ODU-C Installation Guide
2-18
Appendix A: Frequency Information General This appendix provides frequency information for Intrepid ODU-C.
ODU Frequency Bands ODU-C is available for ITU-R, CEPT, and FCC channels, in accordance with the table below. All ODU-Cs (6-38 GHz) support 7-56 MHz bands (for capacities of from 10 to 500 Mbps). 56 MHz bandwidth is supported for all frequencies (6-38 GHz). The following table lists the frequency bands, sub-bands, and duplex spacing supported by ODU-C. For a detailed list of the low frequency channels, see the appendix at the end of this document.
Frequency Band
Separation MHz
Standard
Tx Low MHz
Tx High MHz
5900-6500
5900-6501
6400-7100
6400-7101
7100-7900
7100-7900
7700-8500
7700-8500
ITU-R F.383-7, * 6L GHz
(variable) 252.04, 240,260, 266, 300
ITU-R F.384-7 CEPT 14-01E ITU-R F.497-6 CFR47 101.147
* 6H GHz
* 7 GHz
* 8 GHZ
(variable) 340,160,
ITU-R F.383-7
170,500
CFR47 101.147
(variable) 154,161,16 8,182,196,2 45,300 (variable) 119,154,20 8,266,300,3 10,311.32,5 30
MDS ODU-C Installation Guide
CEPT 14-01E ITU-R F.385-7, Annex 3 ITU-R F.385-8, Rec 1-4, Annex 1,3,4 CEPT 02-06 Annex 1 ITU-R F.386-6, Annex 4,3 CEPT 02-06
A-1
Frequency Band
11 GHz
Separation MHz
Standard
Tx Low MHz
Tx High MHz
490
ITU-R F.387-9,
10721-10949
11211-11439
10961-11189
11451-11679
490 530
13 GHz
10701-10929
11231-11459
530
10941-11169
11471-11699
266
ITU-R F.497-6,
12751-12863
13017-13129
266
CEPT 1202F
12863-12975
13129-13241
315
14648-14760
14963-15075
315
14732-14844
15047-15159
14501-14725
14921-15145
14697-14921
15117-15341
14403-14657
114893-15117
14627-14851
15117-15341
420 490 490
18 GHz
ITU-R F.636-3 ITU-R F.636-3
644
ACA (ITU-R F.636-3)
14613-14697
15257-15341
728
CEPT 12-07E
14501-14613
15229-15341
1008,1010
ITU-R F.595-8
17700-18200
18710-19210
1008,1010
CEPT 12-03E
18150-18690
19160-19700
1120
17728-18113
18848-19233
1120
18113-18553
19233-19673
17700-18150
19260-19710
22000-22600
23000-23600
1560 1008
23 GHz
CFR47 101.147 ITU-R F.387-9, Annex 2 CEPT 12-06 rec.3
420 15 GHz
CEPT 12-06 rec.12
ITU-R F.595-8 CFR47 101.147 ITU-R F.637-3, Annex 3 CEPT 12-02E
1200
CFR47 101.147
21200-21800
22400-23000
1200
ITU-R F.637-3, Annex 4
21800-22400
23000-23600
21224-21784
22456-23016
21784-22344
23016-23576
24250-24450
25050-25250
24549-24997
25557-26005
24997-25445
26005-26453
1232 1232
ITU-R F.637-3, Annex 1
800 26 GHz
1008 1008
MDS ODU-C Installation Guide
ITU-R F.748-4, Annex 2 CEPT 13-02E
A-2
28 GHz
Frequency Band
1008
27548-27996
28556-29004
1008
27996-28444
29004-29452
Separation MHz
Standard
Tx Low MHz
Tx High MHz
812
ITU-R F.1520-2
31815-32207
32627-33019
812
CEPT (01)
32179-32571
32991-33383
700
ITU-R F.749-2, Annex1
38600-38950
39300-39650
38950-39300
39650-40000
38050-38500
39050-39500
32 GHz
CEPT 12-01E
700 38 GHz
CFR47 101.147
1000 1260
ITU-R F.749-2,
37058-37618
38318-38878
1260
Annex 3,1
37618-38178
38878-39438
* Low Frequency Bands and Frequency Channel Allocation
Frequency
TR Spacing/Block
Channel
Tx Low MHz
Tx High MHz
1-3
5941-6049
6181-6289
4-6
6061-6169
6301-6409
1-4
5931.2-6048.2
6183.2-6300.2
3-6
5992-6106
6244-6358
5-8
6049.8-6166.8
6301.8-6418.8
1-4
5916.4-6033.3
6168.4-6285.4
5-8
6035-6151.9
6287-6404
1-2
5941-6029
6201-6289
3-4
6061-6149
6321-6409
1-4
5927-6039
6193-6305
5-8
6039-6151
6305-6417
300A
2-3
5973.5-6091.5
6273.5-6391.5
170A
1-6
6540.5-6609.5
6710.5-6769.5
240A
252A
L6 GHz
252B 260A 266A
H6 GHz
MDS ODU-C Installation Guide
A-3
340A 340B 340C
154A
7 GHz
154B
154C
Frequency
TR Spacing/Block
7 GHz 161A
161B
161C
161D MDS ODU-C Installation Guide
7-12
6610.5-6669.5
6770.5-6829.5
13-16
6670.5-6709.5
6830.5-6869.5
1-4
6446-6594
6786-6934
5-8
6606-6754
6946-7094
1-4
6426-6574
6766-6914
5-8
6586-6734
6926-7074
1-2
6694-6750
7034-7090
1-2
7428-7484
7582-7638
2-3
7456-7512
7610-7666
3-4
7484-7540
7638-7694
4-5
7512-7568
7666-7722
1-2
7442-7498
7596-7652
2-3
7470-7526
7624-7680
4-5
7526-7582
7680-7736
1-2
7128-7184
7282-7338
2-3
7156-7212
7310-7366
3-4
7184-7240
7338-7394
4-5
7212-7268
7366-7422
Channel
Tx Low MHz
Tx High MHz
1-2
7124.5-7180.5
7285.5-7341.5
2-3
7152.5-7208.5
7313.5-7369.5
3-4
7180.5-7236.5
7341.5-7397.5
4-5
7203-7264.5
7364-7425.5
1-2
7249.5-7305.5
7410.5-7466.5
2-3
7277.5-7333.5
7438.5-7494.5
4-5
7333.5-7389.5
7494.5-7550.5
1-2
7424.5-7480.5
7585.5-7641.5
2-3
7452.5-7508.5
7613.5-7669.5
4-5
7508.5-7564.5
7669.5-7725.5
1-2
7549.5-7605.5
7710.5-7766.5 A-4
161F
161I
161J
Frequency
TR Spacing/Block 161K
168B
7 GHz
182A
196A 245A 300A 8 GHz
119A
MDS ODU-C Installation Guide
2-3
7577.5-7633.5
7738.5-7794.5
4-5
7633.5-7689.5
7794.5-7850.5
1-2
7115.5-7189.5
7276.5-7350.5
2-3
7164.5-7238.5
7325.5-7399.5
4-5
7415.5-7489.5
7576.5-7650.5
5-6
7464.5-7538.5
7625.5-7699.5
1-2
7421-7477
7582-7638
2-3
7449-7505
7610-7666
4-5
7505-7561
7666-7722
1-2
7414-7470
7582-7638
2-3
7442-7498
7610-7666
4-5
7498-7554
7666-7722
Channel
Tx Low MHz
Tx High MHz
1-2
7485.5-7538.5
7646.5-7699.5
2-3
7513.5-7566.5
7674.5-7727.5
1-2
7443-7499
7611-7667
2-3
7471-7527
7639-7695
4-5
7527-7583
7695-7751
1-2
7414-7470
7596-7652
2-3
7442-7498
7624-7680
4-5
7498-7554
7680-7736
1-3
7107-7191
7303-7387
3-5
7163-7247
7359-7443
1-4
7428-7540
7673-7785
5-8
7540-7652
7785-7897
1-5
7136-7284
7436-7584
6-9
7286-7404
7586-7704
1-3
8279-8335
8398-8454
4-6
8321-8377
8440-8496
A-5
154A
208A 250A 252A 266A 266B 300A 310A
Frequency
TR Spacing/Block
310C
310D 8 GHz 311A 311B 530A
MDS ODU-C Installation Guide
1-2
8203-8259
8357-8413
2-3
8231-8287
8385-8441
4-5
8287-8343
8441-8497
1-4
8050-8162
8258-8370
5-7
8162-8246
8370-8454
1-4
8025-8095
8275-8345
5-8
8081-8151
8331-8401
1-2
7976-8034
8228-8286
1-4
7912-8024
8178-8290
5-8
8024-8136
8290-8402
1-2
7926-8010
8192-8276
1-4
7726-7844
8026-8144
5-8
7846-7964
8146-8264
1-3
7731-7839
8041-8149
4-6
7851-7959
8161-8269
Channel
Tx Low MHz
Tx High MHz
1-3
7905-7989
8215-8299
2-4
7933-8017
8243-8327
4-6
7989-8073
8299-8383
1-2
7905-7989
8215-8299
2-3
7933-8017
8243-8327
4-5
7989-8073
8299-8383
1-4
7733.7-7850.7
8045-8162
5-8
7852.3-7969.3
8163.6-8280.6
1-4
7718.9-7835.8
8030.2-8147.1
5-8
7837.5-7954.4
8148.8-8265.7
1-2
7746-7774
8276-8304
A-6
6-8 GHz Frequency Channels Note: For additional channel schemes, please contact your GE MDS representative.
6L GHz (5.85-6.45 GHz)
ITU-R F.383-7 [1-3] T/R Separation
240
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
5955.00
1
6195.00
2
5995.00
2
6235.00
3
6035.00
3
6275.00
4
6075.00
4
6315.00
5
6115.00
5
6355.00
6
6155.00
6
6395.00
ITU-R F.383-7 [0] / FCC 101.147(i8) T/R Separation
252.04
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
5945.20
1
6197.24
2
5974.85
2
6226.89
3
6004.50
3
6256.54
4
6034.15
4
6286.19
5
6063.80
5
6315.84
6
6093.45
6
6345.49
7
6123.10
7
6375.14
8
6152.75
8
6404.79
MDS ODU-C Installation Guide
A-7
FCC 101.147(i7) T/R Separation
252.04
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
5935.32
1
6187.36
2
5945.2
2
6197.24
3
5955.08
3
6207.12
4
5964.97
4
6217.01
5
5974.85
5
6226.89
6
5984.73
6
6236.77
7
5994.62
7
6246.66
8
6004.5
8
6256.54
9
6014.38
9
6266.42
10
6024.27
10
6276.31
11
6034.15
11
6286.19
12
6044.03
12
6296.07
13
6053.92
13
6305.96
14
6063.8
14
6315.84
15
6073.68
15
6325.72
16
6083.57
16
6335.61
17
6093.45
17
6345.49
18
6103.33
18
6355.37
19
6113.22
19
6365.26
20
6123.1
20
6375.14
21
6132.98
21
6385.02
22
6142.87
22
6394.91
23
6152.75
23
6404.79
24
6162.63
24
6414.67
MDS ODU-C Installation Guide
A-8
ITU-R F.384-7 T/R Separation
260
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
5955.00
1
6215.00
2
6015.00
2
6275.00
3
6075.00
3
6335.00
4
6135.00
4
6395.00
ITU-R F.497-6 [0] T/R Separation
266
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
5941.00
1
6207.00
2
5969.00
2
6235.00
3
5997.00
3
6263.00
4
6025.00
4
6291.00
5
6053.00
5
6319.00
6
6081.00
6
6347.00
7
6109.00
7
6375.00
8
6137.00
8
6403.00
MDS ODU-C Installation Guide
A-9
6H GHz (6.45-7.1 GHz)
ITU-R F.384-7 T/R Separation
340
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
6460.00
1
6800.00
2
6500.00
2
6840.00
3
6540.00
3
6880.00
4
6580.00
4
6920.00
5
6620.00
5
6960.00
6
6660.00
6
7000.00
7
6700.00
7
7040.00
8
6740.00
8
7080.00
FCC 101.147(k7) T/R Separation
170 160
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
6545
1
6715
2
6555
2
6725
3
6565
3
6735
4
6585
4
6745
5
6595
1
6755
6
6605
2
6765
7
6615
3
6775
8
6625
4
6785
9
6635
5
6795
10
6645
6
6805
11
6655
7
6815
12
6665
8
6825
13
6675
9
6835
14
6685
10
6845
MDS ODU-C Installation Guide
A-10
15
6695
11
6855
16
6705
12
6865
7 GHz (7.1-7.9 GHz)
ITU-R 385-7 [1] T/R Separation
154A
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7442
1
7596
2
7470
2
7624
3
7498
3
7652
4
7526
4
7680
5
7554
5
7708
ITU-R 385-7 [1] T/R Separation
154B
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7456
1
7610
2
7484
2
7638
3
7512
3
7666
4
7540
4
7694
5
7568
5
7722
ITU-R 385-7 [0] T/R Separation
161
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7138.5
1
7299.5
2
7226
2
7387
3
7428
3
7589
4
7526
4
7687
MDS ODU-C Installation Guide
A-11
ITU-R 385-7 [1] T/R Separation
245
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7442
1
7687
2
7470
2
7715
3
7498
3
7743
4
7526
4
7771
5
7554
5
7799
6
7582
6
7827
7
7610
7
7855
8
7638
8
7883
ITU-R 385-7 [0]
T/R Separation
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
161A
1
7138.5
1
7299.5
2
7166.5
2
7327.5
3
7194.5
3
7355.5
4
7222.5
4
7383.5
5
7250.5
5
7411.5
11
7145.5
11
7306.5
12
7173.5
12
7334.5
13
7201.5
13
7362.5
14
7229.5
14
7390.5
21
7152.5
21
7313.5
22
7180.5
22
7341.5
23
7208.5
23
7369.5
24
7236.5
24
7397.5
31
7159.5
31
7320.5
32
7187.5
32
7348.5
MDS ODU-C Installation Guide
A-12
33
7215.5
33
7376.5
34
7243.5
34
7404.5
ITU-R 385-7 [0]
T/R Separation
161B
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7263.5
1
7424.5
2
7291.5
2
7452.5
3
7319.5
3
7480.5
4
7347.5
4
7508.5
5
7375.5
5
7536.5
11
7270.5
11
7431.5
12
7298.5
12
7459.5
13
7326.5
13
7487.5
14
7354.5
14
7515.5
21
7277.5
21
7438.5
22
7305.5
22
7466.5
23
7333.5
23
7494.5
24
7361.5
24
7522.5
31
7284.5
31
7445.5
32
7312.5
32
7473.5
33
7340.5
33
7501.5
34
7368.5
34
7529.5
MDS ODU-C Installation Guide
A-13
ITU-R 385-7 [0] T/R Separation
161C
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7438.5
1
7599.5
2
7466.5
2
7627.5
3
7494.5
3
7655.5
4
7522.5
4
7683.5
5
7550.5
5
7711.5
11
7445.5
11
7606.5
12
7473.5
12
7634.5
13
7501.5
13
7662.5
14
7529.5
14
7690.5
21
7452.5
21
7613.5
22
7480.5
22
7641.5
23
7508.5
23
7669.5
24
7536.5
24
7697.5
31
7459.5
31
7620.5
32
7487.5
32
7648.5
33
7515.5
33
7676.5
34
7543.5
34
7704.5
MDS ODU-C Installation Guide
A-14
ITU-R 385-7 [0] T/R Separation
161D
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7563.5
1
7724.5
2
7591.5
2
7752.5
3
7619.5
3
7780.5
4
7647.5
4
7808.5
5
7675.5
5
7836.5
11
7570.5
11
7731.5
12
7598.5
12
7759.5
13
7626.5
13
7787.5
14
7654.5
14
7815.5
21
7577.5
21
7738.5
22
7605.5
22
7766.5
23
7633.5
23
7794.5
24
7661.5
24
7822.5
31
7584.5
31
7745.5
32
7612.5
32
7773.5
33
7640.5
33
7801.5
34
7668.5
34
7829.5
ITU-R 385-7 [0] T/R Separation
161I
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7435
1
7596
2
7463
2
7624
3
7491
3
7652
4
7519
4
7680
5
7547
5
7708
MDS ODU-C Installation Guide
A-15
ITU-R 385-7 [0]
T/R Separation
161J
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7428
1
7589
2
7456
2
7617
3
7484
3
7645
4
7512
4
7673
5
7540
5
7701
ITU-R 385-7 [0] T/R Separation
161K
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7498
1
7659
2
7526
2
7687
3
7554
3
7715
ITU-R 385-7 [3] T/R Separation
168B
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7457
1
7625
2
7485
2
7653
3
7513
3
7681
4
7541
4
7709
5
7569
5
7737
MDS ODU-C Installation Guide
A-16
ITU-R 385-7 [1] T/R Separation
182
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7428
1
7610
2
7456
2
7638
3
7484
3
7666
4
7512
4
7694
5
7540
5
7722
ITU-R 385-7 [3] T/R Separation
196
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7121
1
7317
2
7149
2
7345
3
7177
3
7373
4
7205
4
7401
5
7233
5
7429
ITU-R 385-7 [4] T/R Separation
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
245
1
7442
1
7687
2
7470
2
7715
3
7498
3
7743
4
7526
4
7771
5
7554
5
7799
6
7582
6
7827
MDS ODU-C Installation Guide
A-17
7
7610
7
7855
8
7638
8
7883
8 GHz (7.8-8.5 GHz) ITU-R 386-6 [4] T/R Separation
266
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7926
1
8192
2
7954
2
8220
3
7982
3
8248
4
8010
4
8276
5
8038
5
8304
6
8066
6
8332
7
8094
7
8360
8
8122
8
8388
ITU-R 386-6 [1] T/R Separation
311.32A
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7747.70
1
8059.02
2
7777.35
2
8088.67
3
7807.00
3
8118.32
4
7836.65
4
8147.97
5
7866.30
5
8177.62
6
7895.95
6
8207.27
7
7925.60
7
8236.92
8
7955.25
8
8266.57
MDS ODU-C Installation Guide
A-18
ITU-R 386-6 [1] T/R Separation
311.32B
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
7732.875
1
8044.195
2
7762.525
2
8073.845
3
7792.175
3
8103.495
4
7821.825
4
8133.145
5
7851.475
5
8162.795
6
7881.125
6
8192.445
7
7910.775
7
8222.095
8
7940.425
8
8251.745
ITU-R 386-6 [3] T/R Separation
119
n (L)
Center Frequency MHz
n (H)
Center Frequency MHz
1
8293
1
8412
2
8307
2
8426
3
8321
3
8440
4
8335
4
8454
5
8349
5
8468
6
8363
6
8482
MDS ODU-C Installation Guide
A-19
MDS ODU-C Installation Guide
A-20
IN CASE OF DIFFICULTY... GE MDS products are designed for long life and trouble-free operation. However, this equipment, as with all electronic equipment, may have an occasional component failure. The following information will assist you in the event that servicing becomes necessary.
TECHNICAL ASSISTANCE Technical assistance for GE MDS products is available from our Technical Support Department during business hours (8:00 A.M.–5:30 P.M. Eastern Time). When calling, please give the complete model number of the product, along with a description of the trouble/symptom(s) that you are experiencing. In many cases, problems can be resolved over the telephone, without the need for returning the unit to the factory. Please use one of the following means for product assistance: Phone: 585 241-5510 E-Mail:
[email protected] FAX: 585 242-8369 Web: www.gemds.com
FACTORY SERVICE Component level repair of this equipment is not recommended in the field. Many components are installed using surface mount technology, which requires specialized training and equipment for proper servicing. For this reason, the equipment should be returned to the factory for any PC board repairs. The factory is best equipped to diagnose, repair and align your unit to its proper operating specifications. If return of the equipment is necessary, you must obtain a Service Request Order (SRO) number. This number helps expedite the repair so that the equipment can be repaired and returned to you as quickly as possible. Please be sure to include the SRO number on the outside of the shipping box, and on any correspondence relating to the repair. No equipment will be accepted for repair without an SRO number. SRO numbers are issued online at www.gemds.com/support/product/sro/. Your number will be issued immediately after the required information is entered. Please be sure to have the model number(s), serial number(s), detailed reason for return, “ship to” address, “bill to” address, and contact name, phone number, and fax number available when requesting an SRO number. A purchase order number or pre-payment will be required for any units that are out of warranty, or for product conversion. If you prefer, you may contact our Product Services department to obtain an SRO number: Phone Number: 585-241-5540 Fax Number: 585-242-8400 E-mail Address:
[email protected] The equipment must be properly packed for return to the factory. The original shipping container and packaging materials should be used whenever possible. All factory returns should be addressed to: GE MDS, LLC Product Services Department (SRO No. XXXX) 175 Science Parkway Rochester, NY 14620 USA When repairs have been completed, the equipment will be returned to you by the same shipping method used to send it to the factory. Please specify if you wish to make different shipping arrangements. To inquire about an in-process repair, you may contact our Product Services Group using the telephone, Fax, or e-mail information given above.
GE MDS, LLC 175 Science Parkway Rochester, NY 14620 General Business: +1 585 242-9600 FAX: +1 585 242-9620 Web: www.gemds.com
