Telebyte

Telebyte

Telebyte is a leading designer and supplier of local loop simulators (wireline simulators) and interference simulators (noise generators) for testing xDSL equipment used for G.SHDSL, ADSL2+, VDSL, VDSL2, G.991.2, TR-114, TR-100, TR-127 testing and more.

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  1. Port Miser - Port Sharing Device (expands RS-232 Port By 3)

    Port Miser - Port Sharing Device (expands RS-232 Port by 3)

    ● Expands RS-232 Port by Three
    ● Up to 19.2 kbps
    ● No Power

  2. RS-422 and RS-485 Lightning/Surge Protector

    RS-422 and RS-485 Lightning/Surge Protector

    ● Triple Stage Protection
    ● Fast Response Time for RS-422 / RS-485
    ● Prevents Damage to Modems, Converters, and Terminals
    ● Accommodates Data Rates to 10 Mbps
    ● Supports 4 Circuits

  3. RS-232 DB9 Lightning/Surge Protector - 9 lines

    RS-232 DB9 Lightning/Surge Protector - 9 lines

    ● PC 386/486 Pentium Com Ports
    ● Nanosecond Response
    ● DB9 Connectors
    ● Protects All 9 Lines
    ● Ground Stud & Wire Included

  4. RS-232 Opto Isolation Module, DB9, 2500 VAC

    RS-232 Opto Isolation Module, DB9, 2500 VAC

    ●DB9 Interface
    ● Total Electrical Isolation up to 2500 VAC
    ● Eliminates Noise and Ground Loop Problem
    ● Use for Data and Control
    ● Data Rates up to 115 kbps
    ● No Power Required

  5. RS-232 Opto Isolation Module - Power Stealing,  DB25, 500 VAC

    RS-232 Opto Isolation Module - Power Stealing,  DB25, 500 VAC

    ● Total Electrical Isolation
    ● Eliminates Noise Problems
    ● Eliminates Ground Loops
    ● Use for Data & Control
    ● UL Components

  6. RS-232 High Speed Line Driver with LCD Display

    RS-232 High Speed Line Driver with LCD Display

    ● DataSpy Status Display
    ● Full Duplex to 5 Miles
    ● Async, DC to 115.2 kbps
    ● Powered by TD
    ● RJ-11 and Screw Terminals for the Line Interface
    ● Built-in Surge Protection
    ● Fully Compatible with Model 221 up to 19.2 K

  7. RS-232 Micro Line Driver - DB9 Connector

    RS-232 Micro Line Driver - DB9 Connector

    ● Compatible with PC
    ● 386/486 Pentium Com Ports
    ● Full Duplex to 19.2 KBPS
    ● No AC or DC Power
    ● Screw Terminals or RJ-11
    ● Small Size

  8. RS-232 Auto Powered Line Driver

    RS-232 Auto Powered Line Driver

    ● Operates with only Pins 2 (TD), 3 (RD), & 7 (GND)
    ● Screw Terminals and RJ-11
    ● DTE/DCE Switch
    ● Built in Surge Protection
    ● Female RS-232
    ● 19.2 kbps, Full Duplex, 2.1 Miles

  9. RS-232 Line Driver with Control Signals and LCD Display

    RS-232 Line Driver with Control Signals and LCD Display

    ● DataSpy® Status Display
    ● Full Duplex & Handshake
    ● Loopback & DTE/DCE Switch
    ● DC to 19.2 kbps
    ● Supports DTR & DCD
    ● Compatible with Rack Mount model 79
    ● Optically Isolated

  10. Optically Isolated Line Driver - 4 Wire, Powered

    Optically Isolated Line Driver - 4 Wire, Powered

    ● DC TO 19.2 KBPS
    ● Optically Isolated
    ● TD & RD LED's
    ● Loopback Switch
    ● Built-In Surge Protection
    ● Male or Female Connectors
    ● Screw Terminals and RJ-11

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