Phoenix Communications
Nortel Norstar Phones, Systems and parts
Saturday, October 31 2020

  • Norstar HOME
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  • 12x0 Fiber Trunk Module - NTBB20FB
    Fiber Trunk Module NTBB20FB
    • The Norstar 12x0 Fiber Station Module NTBB20FB allows the addition of up to twelve LS/DS trunks, Caller ID Trunks to your Norstar Modular ICS System. The Norstar 6 Port Fiber Combo/Expansion Card, 6 Port Fiber Expansion or the 2 Port Fiber Expansion Card is required to run the Norstar 12x0 Fiber Trunk Module. The 12x0 Fiber Trunk Module is compatible with all versions of the Norstar Modular ICS system.
    • Fiber Trunk Module may be connected to core units for the addition of incoming lines
    • Each NTBB20FB can hold up to 3 trunk cartridges
    • Emergency transfer port
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