• Model 458-3SLB (3-Slot Chassis)

    This compact, versatile unit accepts 1, 2 or 3 line modules or other products that use Telebyte’s convenient line module form factor. At home in the lab or a high-volume production environment, it is capable of controlling from 1 - 24 channels and is ideal for testing DSL modems and other bandwidth-compliant telecom devices. While it can be used as a

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  • Model 458-AWGN2
    Dual Output AWGN Generator Line Module

    The Model 458-AWGN2 is the ideal solution for injecting Additive White Gaussian Noise (AWGN) for ADSL, ADSL2, ADSL2+, and VDSL2 chip/modem/DSLAM testing applications. The user may add AWGN on the CO and/or CPE side, depending on their application. The 458-AWGN2 allows for common or independent noise levels on both

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  • The 458-CC-16/458-CM
    (16-Slot Chassis & Control Module)

    The Model 458-CC-16/458-CM (16-Slot Chassis & Control Module) accepts 1 - 16 plug-in modules and controls from 1 - 128 channels. It is ideal for testing DSL modems and other bandwidth-compliant telecom devices in a high-volume production environment. While it can be used as a stand-alone unit, the 458-CM interfaces with a PC via RS-232

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  • Model 458-LM-A1-30(AWGN2)
    Multi-Standard Local Loop Simulator
    with Optional AWGN Generator

    The Model 458-LM-A1-30 Multi-Standard Local Loop Simulator is the ideal solution for ADSL, ADSL2, ADSL2+, and VDSL2 chip/modem/DSLAM testing out to 24,000 feet in very small increments. Optional noise modules may be ordered that add in AWGN on the CO and/or CPE

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  • Model 458-LM-A1-30-TR114
    Local Loop Simulator for TR-114
    Including Bridged Tap

    The Model 458-LM-A1-30-TR114 Local Loop Simulator for TR-114 is the ideal solution for simulating test loops as defined in TR-114 and includes a Bridged Tap. In addition, it is also suitable for ADSL, ADSL2, ADSL2+, and VDSL2 chip/modem/DSLAM testing of straight loops out to 24,000

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  • Model 458-LM-A8-18A Simulator

    Simulates 26 AWG PIC as specified in ANSI T1.417

    Bandwidth DC to 18 MHz

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  • Model 458-LM-A8-30
    Multi-Standard Local Loop Simulator

    Simulates 26 AWG PIC as specified in ANSI T1.417

    Bandwidth up to 30 MHz

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  • Model 458-LM-A8-30+
    Multi-Standard Local Loop Simulator

    Simulates 26 AWG PIC as specified in ANSI T1.417

    Simulates 26 AWG PIC as specified in G.991.2 Annex A

    Bandwidth up to 30 MHz

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  • Model 458-LM-A8-36 Simulator

    Simulates 0.4 mm PE as specified in ETSI TS 101 388

    Bandwidth DC to 36 MHz

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  • Model 458-LM-E1-30-04(AWGn2)
    Multi-Standard Local Loop Simulator
    with Optional AWGN Generator

    The Model 458-LM-E1-30-04 Multi-Standard Local Loop Simulator is the ideal solution for ADSL, ADSL2, ADSL2+, and VDSL2 chip/modem/DSLAM testing out to 9,000 meters in very small increments. Optional noise modules may be ordered that add in AWGN on the CO and/or CPE

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  • Model 458-LM-E1-30-04+(AWGN2)
    Multi-Standard Local Loop Simulator
    with Optional AWGN Generator

    The Model 458-LM-E1-30-04+ Multi-Standard Local Loop Simulator is the ideal solution for ADSL, ADSL2, ADSL2+, G.shdsl and VDSL2 chip/modem/DSLAM testing. This single-pair loop simulator can simulate either 0.4mm PE for ADSL, ADSL2, ADSL2+ and VDSL2 or PE04

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  • Model 458-LM-E1-30-TP100(AWGN2)
    Multi-Standard Local Loop Simulator
    with Optional AWGN Generator

    The Model 458-LM-E1-30-TP100 Multi-Standard Local Loop Simulator is the ideal solution for ADSL, ADSL2, ADSL2+, and VDSL2 chip/modem/DSLAM testing out to 9,000 m in very small increments. Optional noise may be ordered that adds in variable AWGN on the CO and CPE side

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  • Model 458-LM-E8-2
    G.SHDSL Local Loop Simulator

    The Model 458-LM-E8-2 is a component of our G.SHDSL production testing solution.

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  • Model 458-LM-E8-30
    Multi-Standard Local Loop Simulator

    Simulates 0.4 mm PE as specified in ETSI TS 101 388

    Bandwidth up to 30 MHz

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  • Model 458-LM-E8-36 Simulator

    Simulates 0.4 mm PE as specified in ETSI TS 101 388

    Bandwidth DC to 36 MHz

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  • Model 458-LM-HD ADSL2+ Local Loop Simulator

    Simulates 26 AWG PIC as specified in ANSI T1.417

    Bandwidth to 4.5 MHz

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  • Model 458-LM-HDE ADSL2+ Local Loop Simulator

    Simulates 0.4 mm PE as specified in ETSI TS 101 388

    Bandwidth DC to 4.5 MHz

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  • Model 458-SM-2-16
    2 x 16 Transparent Switching Module

    The Model 458-SM-2-16 Transparent Switching Module is a transparent, electrically neutral, multiplexing/demultiplexing device that allows up to sixteen incoming lines to share (be directed to) up to two independent local loop simulator output channels, or two incoming lines to share (be directed to) up to sixteen independent local loop simulator output

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  • Model 4902
    G.fast Universal Noise Generator

    Universal Noise Generator with bandwidth 10 KHz to 120 MHz. Suitable for wide variety of standards, including VDSL2 Vectoring and G.fast.

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  • CFA-24
    Transparent Cable Farm Automation Switch
    Local Loop Simulators with Optional AWGN

    High performance transparent solution designed to automate testing of cable farms.

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  • G.fast Analyzer/Field Noise Capture

    Digital Storage Oscilloscope and Spectrum Analyzer in one portable, high-performance system. Suitable for wide variety of standards. Capable of performing ID-337 tests. 

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  • Model 700 Series
    Multi-Standard/Multi-Channel
    Local Loop Simulators with Optional AWGN

    The Model 700 Series products are multi-standard/multi-channel local loop simulators and are the ideal solution for ADSL, ADSL2, ADSL2+, and VDSL2 chip/modem/DSLAM testing. The highly accurate models in this series are offered in several different configurations, including

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  • RJ21X1-RJ45X24
    RJ-21(x1) to RJ-45 (x 24) Interface Adaptor

    Conveniently interfaces 24 RJ-45 connectors to 1, 50-Pin RJ-21 connector

    Designed to minimize crosstalk

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  • VxT-48-DC+ Crosstalk Emulator

    For TR-249 Issue 1 and WT-249 Issue 2 Testing

    Introducing the world’s first standards-based VDSL2 Vectoring Crosstalk Emulator, designed to simulate the test loops in TR-249 Issue 1 and WT-249 Issue 2.

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  • Model VxT-N48
    48-Channel AWGN Generator/Injector

    The Model VxT-N48 48-Channel AWGN Generator/Injector is designed to interface between CO or CPE equipment and the Telebyte VxT-48 xTalk Emulator for VDSL2 Vectoring Testing. Operating in three modes, it will generate 48 channels of built-in, uncorrelated AWGN as well as inject up to 48 correlated or uncorrelated complex noises received from the Model

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