TSU Expansion Plug-on Module
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Model #
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Part #
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Description
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Dual FXS Plus (MW) Plug-On
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1200082L1#HS
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Provides two Foreign Exchange Station (FXS) voice ports which have the same function as the Dual FXS+ module. Can only be used with Dual FXS+ module (1200080L1 #HS). Supports message
waiting indication when used with ADTRAN Dual FXO modules.
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Dual FXO Plug-On
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1200104L2
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Provides iwo Foreign Exchange Office (FXO) voice ports. Hot Swappable if used with a Hot Swappable plug-in module.
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Dual ESMrro Plug-On
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1200106L3
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Provides two voice ports operating in 2- or 4-wire ESM Type I/Type llfType V or Transmit Only modes. 2713 Hz Ioopback capable. Hot Swappable If used with a Hot Swappable plug-in module.
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Dual U-BR1TE Plug-On
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1200108L1
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Provides two U-lnterfaces for extension of Basic Rate ISDN information. Capable of 1B, 2B, D, 1B+D, or 2B+D operation. Uses up to 3 DSOs per T1 circuit.
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DSX-1 Plug-On
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1200114L1
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Provides DSX-1 signal for PBX applications. Provides interface for channelized data. Multiple DSX-1 Plug-on may be used in applications not requiring robbed bit signaling. Hot Swappable if
used with a Hot Swappable plug-in module.
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Dual DSU III Plug On
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1200128L1
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Provides 2 DTE interfaces up to 64 kbps each. Supports sync and async data supplied through two DB-26 mini-DIN interfaces. ADAPTER CABLES MUST BE PURCHASED SEPARATELY. Both V.35
(1200167L1) and RS-232 (1200167L2) interfaces are available.
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Dual Nx56/e4 Plug-On
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1200159L1
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Provides two Nx56/64 interfaces on a single module, each capable of operating at speeds up to 1.536 Mbps in 56 or 64 kbps increments. Also includes 8K in-band configuration capability. NO
CABLES SUPPLIED.
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Dual OCU DP Plug-On
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1200231L1
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Provides two Dual Office Channel Unit Data Ports. Used to access the T1 facility over a 4-wire DDS of Switch 56 circuit. (HOT SWAPPABLE)
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Nx56/64 V.35 Plug-On
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1202053L1
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Provides Nx56/64 speeds with V.35 DTE interface. Hot Swappable if used with a Hot Swappable plug-in module.
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Dual Nx56/64 Plug-On w / Cables
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4200159L1
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Provides two Nx56/64 interfaces on a single module (1200159L1), each capable of operating at speeds up to 1.536 Mbps in 56 or 64 kbps increments. Also includes 8K in-band communications
channel capability. Two V.35 connector adapter cables included (1200167L1).
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