Transcript
Instruction / Installation Sheet DataComm Electronics 70-0039 HDTV Adjustable Distribution Amplifier
Standard Configuration (Up to 8 Outputs) - Figure 1 DataComm Electronics, Inc. 6349 Peachtree Street Norcross, GA 30071-1725 888.223.7977 770.662.8205 www.datacommelectronics.com
Parts Included: 1. 1 x 8 HDTV Adjustable Distribution Amplifier 2. Power Supply 3. Screwdriver DataComm Electronics’ 1 x 8 HDTV Adjustable Distribution Amplifier is designed to identify the range of dB strength received from the incoming cable and/or antenna signal. This unique feature along with independent adjustable attenuations on each of the 8 outputs ensures optimum signals are achieved for true HDTV quality at every location.
Installation Instructions: 1. Decide how the product will be mounted – wall, rack or enclosure. Wall Mount – Two Options a. Remove the four plastic snap-in grommets and screw the product into a solid surface. b. Utilize the snap-in grommets with DataComm Electronics’ Part# 70-0019 Wall and/or Rack Mounting Adaptor to enhance the flexibility of the adjustable grid system.
Expanded Configuration (Up to 64 Outputs) - Figure 2
Rack Mount Predominantly used for commercial or large residential applications, DataComm Electronics’ Part# 70-0019 Wall and/or Rack Mounting Adaptor easily mounts into a standard EIA rated rack which will accept any 70-series module. Enclosure Mount – Two Options a. Utilize DataComm Electronics’ structured enclosures. b. Purchase DataComm Electronics’ Part# 70-0041 Universal Adaptor Bracket, which easily mounts into most major competitors’ enclosures. 2. Connect the incoming cable or antenna coax into the input port. 3. Connect the outgoing coax cable to the output port to distribute the signal to the eight (8) TV locations or expandable configuration, i.e. – secondary distribution amplifiers (see Figure 2). 4. Connect the power supply and confirm that any one of the three lights is on. This will confirm that your source is supplying a dB level to the Distribution Amplifier (see How to Adjust and Determine Signal Strength). Warranty How to Adjust and Determine Signal Strength: Adjustable Attenuation (see Figure 1) Use to adjust the signal strength of each run based on distance. RF Range Indicator (see Figure 1) Helps identify that your service provider’s signal strength meets or exceeds minimum requirements by the color of the light that is on: Yellow
Below recommended signal strength. Contact your service provider (Low).
Green
Ideal signal strength (Best).
Red
Exceeds recommended signal strength. This can be corrected by adjusting the attenuation (High).
DataComm Electronics warrants active components for a period of (2) years from the date of purchase. The unexpired portion of this warranty is transferred to the subsequent homeowner. Warranties do not cover reimbursement for labor, transportation, removal, installation or other expenses which may be incurred with repair or replacement. Please send original sales receipt of the purchased products or a copy of the original owner's house closing to: Data Comm Electronics 5875 Peachtree Industrial Blvd. Suite 260 Norcross, GA 30092-3677 ATTENTION: Product Warranty Department
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Instruction / Installation Sheet 70-0039 (continued):
Features
Benefits
dBmV Level Indicator
Below to 0 (Yellow) 0 to +15 (Green) +15 to +25 (Red)
Instant Acknowledgement of Cable Provider Signal Strength-Saves Wasted Service Calls!
8 Adjustable Output Ports
Range 0-40 dB
Eliminates the Need for Screw-On Attenuators and Creates a More Professional Image
Nominal Gain per Output
3 dB+
Extends a More Precise Signal Strength Beyond Typical “No-Loss” Distribution Amplifiers
Forward Bandwidth
54-1.2 GHz
Specifically Designed for the Demands of HDTV Broadcasting Standards (VSB8 & QAM64)
Return Bandwidth
5-42 MHz @ 5 dB Gain
Meets and/or Exceeds Cable Modem and PPV Requirements
Maximum Output on All 8 Ports
+25 dBmV/CH
Integrated to Eliminate Possible Tuner Damage Due to Extremely High RF Levels
Typical Noise Figure
<4.5 dB
Provides Additional Filtering Needed for HDTV Specifications
Surge Protection on All 8 Ports
6kV/3kA
Protects Equipment Against Voltage Insertion
Expandable 1 x 8/64 Output Configuration, Input/Output Impedance – 75 Ohms, 6 Volt/1 AMP Power Supply Meets SCTE Standards CAUTION
Never install during lightning storms. Never install in wet locations. Use caution when installing this product.
IMPORTANT INSTRUCTIONS
Read and understand all instructions. Follow all warnings and instructions marked on the product. Do not use this product near water, for example near a bath tub, wash bowl, kitchen sink, laundry tub, in a wet basement or near a swimming pool. Clean only with a dry cloth. Unplug this product during lightning storms or when unused for long periods of time. Refer all servicing to qualified service personnel. Servicing is required when the product has been damaged or does not operate properly. For example, if the power-supply cord or plug is damaged, if liquid spilled or objects fell into the product or it has been exposed to any moisture or dropped. SAVE THESE INSTRUCTIONS.
ETL LISTED CONFORMS TO UL STD 60065 3026001 CERTIFIED TO CAN/CSA STD C22.2 NO. 60065
FCC Part 15 Compliant RoHS Complaint Patent Pending
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