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Nevion Products

3GHD-CHO-2xX - 2x1 intelligent 3G/HD/SD-SDI change-over with distribution amplifier and passive input bypass

Order no: 19427

Categories: Product Family: Flashlink Functionality: Redundancy switching

The Flashlink 3GHD-CHO-2xX are multi bit-rate change-over providing intelligent input switching in studio and broadcast applications. The unit provides the ability to change between inputs based on input signal integrity of both inputs, and features a 1×8 distribution amplifier of its output. A passive relayed bypass of both inputs enables full redundancy in case of mains or card failure. The product can also be configured as a dual 2×4 distribution amplifier, or a 2×1 change-over and 1×4 distribution amplifier of any of the inputs.

A passive relayed bypass of both inputs enables full redundancy in case of mains or card failure.

Benefits

  • Intelligent change-over switching
  • High level of integration
  • Always signal thru-put

Applications

  • Head-end input feed protection
  • Video contribution networks
  • Studio interconnection

Key Features

  • Intelligent change-over based upon signal integrity of both inputs
  • 2×1 change-over with 1×8 (1×6) DA
  • 2×2 reclocked router with DA
  • GPI I/O (optional)
  • Passive loop-through on backplane (optional)
  • On board LED for status
  • On board DIP for configuration

  3ghd-cho-2x4_ds

GENERALLY AVAILABLE VARIANTS:

Item number Item Name Description long
19431 3GHD-CHO-2×3-PB-G SD/HD/3G-SDI distribution amplifier with intelligent change-over based on input signal loss, loss of lock, EDH errors or a combination of the above. Two inputs and six outputs. A passive bypass of input signal enables full redundancy in case of mains or card failure. Both input are monitored at same time and information of input signal displayed in Multicon Gyda. A GPI connector can be used to select input from a panel or 3’rd party equipment.
19425 3GHD-CHO-2×4 SD/HD/3G-SDI distribution amplifier with intelligent change-over based on input signal loss, loss of lock, EDH errors or a combination of the above. Two inputs and eight outputs. Both input are monitored at same time and information of input signal displayed in Multicon Gyda.
19427 3GHD-CHO-2×4-PB SD/HD/3G-SDI distribution amplifier with intelligent change-over based on input signal loss, loss of lock, EDH errors or a combination of the above. Two inputs and eight outputs. A passive bypass of input signal enables full redundancy in case of mains or card failure. Both input are monitored at same time and information of input signal displayed in Multicon Gyda.

  3GHD-CHO-2x4_Rev.E

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