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Griffin Redundancy Switch Chassis L-band, RF and ASI switch options 2 x 1 - DUAL


  • Description

    Model GRF-C900-1U is a 1U high chassis with 2 module slots for 2x1 DC-2500 MHz redundancy switch module with RF detection, 2x1 DC-2450 MHz redundancy switch module or 2x1 ASI redundancy switch module.

    Switch modules can be switched independently (individual mode) or together (simultaneous mode). Switching may be triggered by front panel, RF level detection, alarm contacts or NMS. When operating in Auto mode, modules with RF level detection will switch from main to standby on detection of a fault on the main. Switch back to the main path is configurable. The default setting is for the unit to latch to the standby path and not automatically switch back to the main path if the RF signal is restored.

    The chassis features dual redundant PSUs and hot-swap switch modules.

    For compatible modules please see below.

  • Module Options

    The redundancy switch chassis can be supplied with a range of switch modules:

    Switch Module Options

    2x1 850-2450 MHz Redundancy Switch2x1 DC-850 MHz Redundancy Switch2x1 DC-2450 MHz Redundancy Switch2x1 ASI   Redundancy Switch
    Model GRF-010-XXXXModel GRF-011-XXXXModel GRF-050-XXXXModel GRF-087-B7B7
    RF level detection for auto switchoverRF level detection for auto switchover 1:3 distribution amplifier on the output
    Latching relay switchLatching relay switchLatching relay switchLevel detection for auto switchover
    DC & 10MHz Pass on all portsDC & 10MHz Pass on all portsDC & 10MHz Pass on all portsFailsafe relay switch & amplifier by-pass
    Full range of RF connectors & impedancesFull range of RF connectors & impedancesFull range of RF connectors & impedances75Ω BNC connectors only
Title Model No. Datasheets
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