INTRODUCTION
The RF combiner is a professional quality active output combiner with 18 input ports. Quality engineering design and manufacturing are reflected in the excellent port-to-port isolation and insertion loss features, which make it an outstanding value in cable distribution network.
FEATURES
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19’’ rack mountable with 1RU size
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High 30dB port-to-port isolation provides carrier rejection
- RF combiner employs high quality SMT core in key part to achieve excellent isolation and insertion loss
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CATV combiner has adjustable TILT and GAIN controls for easy system balancing
-
-20dB test port provides quick access for headend test and system monitor
SPECIFICATION
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Cable TV Combiner's INPUT
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Input Connector
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75Ω F-Female *18
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Frequency Range
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50~860MHz (1000MHz optional)
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Port-to-port Isolation
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30dB (Adjacent Ports)
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Return Loss
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12dB
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RF Combiner's OUTPUT
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Output Connector
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75Ω F-Female *18
|
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Test Point Loss
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20dB
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Flatness
|
±2dB
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Gain
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20dB MAX (0dB at default)
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TILT
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20dB MAX (0dB at default)
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CTB
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≥62dB
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CSO
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≥61dB
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CATV Combiner's GENERAL
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Power Supply
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AC 110~264V
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Power Consumption
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<W
|
|
Weight
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7 KG
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Dimension
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483*194.5*88 (mm)
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Order Information
| Model |
Description |
| BD-COM-18RF |
860/1000MHz CATV RF Combiner,input F-Female *18，19inch Rack mounting, 220V or 110V power |
