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See Also: PRI, BRI, Telephone Line


Showing results: 166 - 170 of 170 items found.

  • PXI-2598, 26.5 GHz, 50 Ω, Dual-Transfer PXI Transfer Switch Module

    778572-98 - NI

    26.5 GHz, 50 Ω, Dual-Transfer PXI Transfer Switch Module—The PXI‑2598 is a general-purpose switch module for routing RF or microwave signals in automated test applications. You can use this module for basic signal routing or inserting and removing components in a signal path. The PXI‑2598 is also well suited for passing high-order harmonics from PXI RF Signal Upconverter modules or routing multiple sources to PXI RF Signal Downconverter modules. You can use its onboard relay count tracking to predict relay lifetime and reduce unexpected system downtime.

  • Telephone Line Simulator

    TLS-5 - Teltone Corporation

    The TLS-5 Telephone Line Simulator offers the most convenient way to demonstrate or test telecom equipment where central office lines are not easily available. The TLS-5 functions as a virtual CO switch, providing four simulated central office lines with two talk paths, plus an audio interface port. Features include: 4 loop start lines, 2 talk paths, PBX features, programmable parameters, precise call progress tones, caller ID features, CLASS features, and programmable dial tones.

  • GEM-Analyze-Standard

    GEM-Analyze-S - EDI Enterprises

    GEM-Analyze-S is a PC-based protocol analyzer for monitoring of common signaling interfaces present in telecom central offices and test labs. GEM-Analyze-S is an essential tool for switch technicians and customer service personnel attempting to identify problematic hardware in the field. GEM-Analyze-S is an excellent tool for equipment manufacturers during development, testing, and deployment.

  • NEBS Network Equipment Building Systems

    National Technical Systems

    NEBS (Network Equipment Building Systems) is the generic requirement for the spatial environmental, EMI/EMC, and product safety of telecom equipment being deployed in the Central Office locations of the Public Switch Telephone Network. NEBS testing requirements are mandated by the network carriers providing confidence that equipment has a high degree of reliability and will work under extreme environments while maintaining service for their customers.

  • Handheld Device for Monitoring and Testing (BERT)

    GEM-Lightning - EDI Enterprises

    GEM-Lightning is a low-cost, handheld device for monitoring and testing (BERT) of T1 and E1 interfaces present in telecom central offices and test labs. GEM-Lightning is an essential tool for switch technicians and customer service personnel attempting to identify problematic circuits in the field. The portability GEM-Lightning makes it a must for the technician on the move while its remote logging capability allows the capture of information for later analysis.

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