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Fiber Optical Interface (1FOMA)

The 1FOMA fiber optical interface is a plug-in module that can be used in the standard single slots of the O9550-A chassis and AM3440-A/C chassis.

  • Features
  • Applications
  • Downloads
Description

The 1FOMA fiber optical interface is a plug-in module that can be used in the standard single slots of the O9550-A chassis and AM3440-A/B/C chassis. Designed for Loop-O9550 and Loop-AM3440 as an embedded 1 or 4 E1 fiber optical modem, the 1FOMA interface is able to aggregate 1 or 4 E1 channels to single fiber optical interface and connect with Loop-O9310-E1, FOM interface for Loop-AM3440-A/B/C/D, 7FOM interface for O9400R and O9500R.

Note: Although the Fiber Optical Interface serves the same hardware function on O9550 and AM3440, they have different firmware.

  • 1 optical interface port (FOM) to connect with remote O9310-E1, FOM interface for AM3440-A/B/C/D, 7FOM interface for O9400R and O9500R.
  • Designed for O9550-A and AM3440-A/B/C single slots
  • N x 64K bps cross-connection with 4E1 bandwidth
  • Performance & Diagnosis
    • Performance monitoring
    • Alarm monitoring
    • Local Bert and loopback
  • Protection
    • 1 + 1 protection function
    • FOM ring protection function
    • Supports APSD (Auto Power Shutdown)
  • Management
    • Loop View
    • Supports remote management via EOC channel
    • Provide multi-color LED indicator