Pico Macom PHC-12G Installation And Operation Manual

1 ghz broadband passive headend combiner

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PHC-12G
1 GHz Broadband Passive Headend Combiner
Installation and
Operation Manual
Operation
www.picomacom.com
Ph: 800-421-6511
Manual
Rev. 06/03

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Summary of Contents for Pico Macom PHC-12G

  • Page 1 PHC-12G 1 GHz Broadband Passive Headend Combiner Installation and Operation Manual Operation www.picomacom.com Ph: 800-421-6511 Manual Rev. 06/03...
  • Page 2 To insure proper installation and operation, take a moment to read this guide before proceeding with the installation. If you have any questions or comments about the PHC-12G headend combiner, please contact your dealer or have him contact the PICO MACOM Service Center at these phone numbers: 800-421-6511, 818-493-4300.
  • Page 3 21. Outdoor Antenna Grounding: Before attempting to install this product, be sure the antenna or cable system is grounded so as to PHC-12G provide some protection against voltage surges and built-up static charges.
  • Page 4 Rev. 06/03 PHC-12G 1 GHz Broadband Passive Headend Combiner The Pico Macom PHC12G and PHC24G are professional re-broadcast grade rack-mounted high-isolation passive headend signal combiners available in 12 and 24 channel configurations respectively. These units combine the outputs from multiple modulators and processors into a single common broadband output.
  • Page 5: Specifications

    PHC-12G 1 GHz Broadband Passive Headend Combiner Specifications Frequency Range: Port-to-Port Isolation: Adjacent Ports Opposite Ports Insertion Loss: Mounting: Finish: 19˝(L) x 3˝(D) x 1 3 /4˝(H) Dimensions: Weight: Connectors: Test Point: PHC-12G 1 GHz Broadband Passive Headend Combiner TEST POINT...
  • Page 6: Operation And Controls

    Operation and Controls PHC-12G PHC-12G 1 GHz Broadband Passive Headend Combiner Front Panel Control -20 dB Test Point: The ?20 dB test point is provided for system setup and monitoring. Back Panel Control Inputs: The source input RF signal from each channel is connected to these ports.
  • Page 7: Installation Procedure

    PHC-12G. Connect a cable from the output of the PHC-12G to the input of a headend launch amplifier or distribution system. The PHC-12G and PHC- passive headend combiners, consists of two rows of directional couplers combined by a hybrid splitter.
  • Page 8: Limited Warranty

    We will issue an invoice for the List Price of the loaner unit plus shipping costs. When you receive the loaner unit, pack the failed unit in the loaner unit’s box and ship it freight prepaid to Pico Macom for repair. When you receive the repaired unit, a new RMA number will be provided in the box. Carefully pack the loaner unit and affix the new RMA number on the box and ship it back to us for full credit excluding shipping costs.

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