Transcript
Outdoor Tri-band Combiner, 380 - 960, 1710 - 1880 and 1920 - 2170 MHz
Outdoor Tri-band Combiner
CM-FDW3-ODx, CM-FDW3D-ODx(x=1, 2…or 6, Preconfigured DC-pass)
Band 1:380-960MHz Band 2:1710-1880MHz Band 3:1920-2170MHz
Designed for feeder sharing and co-location purpose High power handling and low loss-maximizes system performance 750W maximum output power rating High isolation-minimizes interference Built with optional DC (AISG signals) bypass
Outdoor Tri-band Combiner
380 - 960, 1710 Electrical - 1880 and 1920 - 2170 MHz Specifications
Pass Band Frequency Range (MHz)
Parameters / Specifications
380-960
Insertion Loss (dB)
1710-1880 0.3
Isolation between Bands (dB)
≥50
Return Loss (dB)
≥20
Maximum Input Power Per Port (W)
250
Intermodulation Products (dBc) Designed for feeder sharing and co-location purpose
≤-155@2x43dBm
Impedance (Ω)
50
High power handling and low loss-maximizes system performance 750 W maximum output power rating Mechanical Specifications High isolation-minimizes interferenceParameters
Specifications
Dimensions, LxWxH (excluding connectors Built with optional DC (AISG signals) and bypass mounting bracket) (mm) / (in) Weight (including connectors and mounting bracket) (kg) / (lb)
220x180x103 / 8.7x7.1x4.1
Single Unit
3.2 / 7.0
Double Units
6.0 / 13.2 Light Grey
RF Connectors
7/16 DIN-Female
Mounting Kit
Pole (clamps included for Ф35-125mm Pole) or Wall mounted
Operating Temperature Range (°C)
380 - 960 MHz
FREQUENCY RANGE
1710 - 1880 MHz
Operational Humidity (%)
≤0.2Class dB Environment
INSERTION LOSS ISOLATION BETWEEN BANDS
≤0.3 dB
MAXIMUM INPUT POWER PER PORT
Shipping Weight (kg) / (Ib)
INTERMODULATION PRODUCTS
Lightning Protection
IMPEDANCE
MTBF (hr)
MECHANICAL
Single Unit
464x364x184 / 18.3x14.3x7.2
≥20 dB
Double Units
465x365x250 / 18.3x14.4x9.8
Single Unit
4.6 / 10.1
250 W
Double Units
50 Ohm
7.8 / 17.1 Comply with IEC 61000-4-5; 8kA, 8/20s
≤-155 dBc @ 2x43 dBm Single Unit
>1,000,000
Double Units
>500,000
BLOCK DIAGRAM
Ordering Information
DIMENSIONS (L x W x H), excluding connectors and mounting bracket
Single unit: 220Double x 180 xUnits 50.5 mm (8.7 x 7.1 x 2.0 in) Single Unit Model DC Bypass Optional Number Model Number Double units: 220 x 180 x 103 mm (8.7 No x 7.1 4.1 in) CM-FDW3-OD1 CM-FDW3D-OD1 DCxBypass CM-FDW3-OD2 CM-FDW3-OD3 CM-FDW3-OD4
CM-FDW3D-OD3
DC Bypass @1710-1880
CM-FDW3D-OD4
DC Bypass @1920-2170
Double units: 6.0 kg (13.2 lb) Light Grey CM-FDW3D-OD6
Full DC Bypass
RF CONNECTORS
7/16 DIN-Female
MOUNTING KITS
Pole (clamps included for ø 35-125 mm Pole) or Wall mounted -40 to +65°C
OPERATING TEMPERATURE RANGE
Port 4
Port 1 380-960
Port 2 1710-1880
Port 3 1920-2170
Example: View of Single unit CM-FDW3-OD6
≤95%
OPERATIONAL HUMIDITY
SHIPPING DIMENSIONS (L x W x H)
Block Diagram
CM-FDW3D-OD2 Single unit: 3.2 kg (7.0 DC lb) Bypass @380-960
CM-FDW3-OD6
ENVIRONMENT CLASS
≤95 IP66(Indoor or Outdoor)
≥60 dB
Shipping Dimensions, LxWxH (mm) / (in)
RETURN LOSS
-40 to +65
1920 - 2170 MHz
DC Bypass
ELECTRICAL
COLOR
220x180x50.5 / 8.7x7.1x2.0
Double Units
Color
TECHNICAL SPECIFICATIONS
WEIGHT, including connectors and mounting bracket
Single Unit
DC Bypass
1920-2170
0.2
DC Bypass
PRODUCT FEATURES
Single Unit photo for reference
© 2013 Comba Telecom. All rights reserved IP66 (Indoor or Outdoor) Information contained in this document is subject to confirmation at time of ordering. Specifications may differ depending on region and customers’ Single unit: 464 x 364 x 184 mm (18.3requirements. x 14.3 x 7.2 in) DS-Control: 2-0-0 / 1113
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Double units: 465 x 365 x 250 mm (18.3 x 14.4 x 9.8 in) Single unit: 4.6 kg (10.1 lb)
SHIPPING WEIGHT
Double units: 7.8 kg (17.1 lb) Comply with IEC 61000-4-5; 8kA, 8/20μs
LIGHTNING PROTECTION
Single unit: >1,000,000 h
MTBF
Double units: >500,000
ORDERING INFORMATION SINGLE UNIT MODEL NUMBER
DOUBLE UNITS MODEL NUMBER
DC BYPASS OPTIONAL
COMT-0322-CA00
COMT-0322-CD00
No DC Bypass
COMT-0322-CA01
COMT-0322-CD01
DC Bypass @380-960
COMT-0322-CA02
COMT-0322-CD02
DC Bypass @1710-1880
COMT-0322-CA03
COMT-0322-CD03
DC Bypass @1920-2170
COMT-0322-CA04
COMT-0322-CD04
Full DC Bypass
Leax Arkivator Telecom AB P +46 8 752 02 20
[email protected]
www.leax.com
Revision A
77
