AMS-4370

HD, SDI, ASI, G.703, Video 4 Port Changeover Relay

Features
  • Signal path suitable for HD-SDI , SD-SDI, analogue
    video, ASI data streams and G703 signals @ 2, 8, 34, 45,
    144, 155 Mb/s
  • Momentary Set/Reset or HI/LO logic control
  • No path change on power fail
  • Local or remote control
  • Front panel LED status indicators
  • Optional plug in SNMP monitoring and switching module
 
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General

The AMS-4370 is a magnetic latching 4 port changeover switcher using enhanced performance relays which provide switching capabilities for high speed data signals up to 1.485 Gb/s. It is suitable for switching high definition video (HDSDI*), ASI, SDI  G.703 data streams or analogue video signals.

The AMS-4370 is arranged as a changeover switch with two inputs and two outputs. No terminations are provided on the board allowing the switcher to be used in a wide variety of applications and with signals of various types and impedances.

The magnetic latching characteristic of the high performance relays allows momentary control and also provides for no change of path during power loss. Remote changeover is by a momentary ground connection.


* For HDSDI applications, use either IRT 1RU or 4000 series 3RU frames only.

The AMS-4370 is ideally suited to applications where a simple choice between two inputs or outputs is required and may be easily driven by detector circuits for automatic path selection.

Remote indication of tally and local/remote status is provided for integration into central alarm and monitoring systems.

The AMS-4370 relay card is built to the Eurocard format and is designed to fit IRT's standard Eurocard frame as well as IRT's 4000 series frame for use with IRT's SNMP system and may be used alongside any other of IRT's analogue or digital Eurocards.