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6CDA
  • 6CDA

6CDA Interface Card

The 6CDA (G.703 Co-directional & Contra-directional) plug-in card is designed for the single slot of Loop-AM3440 and Loop-O9500R series.

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Description

The 6CDA plug-in card is designed for the single slot of Loop-AM3440 and Loop-O9500R series. This interface supports 64 kbps data transport using the G.703 co-directional or contra-directional timing standard over a balanced wire.

The 6CDA card provides three co-directional/contra-directional mode options for different field requirements: (a) Co-directional + Contra-directional controlling (DCE) mode, (b) Co-directional + Contra-directional subordinate (DTE) mode, and (c) Mixed mode.

The 6CDA card supports diagnostics and alarms. This allows diagnostics and fault isolation.

  • Compatible with AM3440 series and Low-speed slots of O9500R series
  • ITU G.703 64 Kbps Co-directional and Contra-directional interfaces support
  • Per port configurable for Co-directional or Contra-directional interfaces
  • Co-directional Alarm: LOS and insert AIS(All 1)
  • Contra-directional: LOO (Loss Of Octet)
  • Loop back: DTE Payload Loopback, Local Loopback

6CDA Application