Test, Lab, Medical equipment » Time-Domain Reflectometers (TDR)

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Used module

  • Trusted Seller
    JDSU E8146SRL

    JDSU E8146SRL

    • Manufacturer: JDSU - Viavi - Acterna
    • Model: E8146SRL
    • Wavelength: 850 nanometer

    Field interchangeable single slot size Compatible with MTS-8000 / T-BERD 8000, MTS-6000 / T-BERD 6000 and OTU-8000 New wavelengths to cover 1383 nm (CWDM) and 1490 nm (FTTx) Unique automated bi-directional OTDR t...

    New Smyrna Beach, FL
  • Trusted Seller
    JDSU E8111SRL

    JDSU E8111SRL

    • Manufacturer: JDSU - Viavi - Acterna
    • Model: E8111SRL
    • Wavelength: 850 nanometer

    Field interchangeable single slot size Compatible with MTS-8000 / T-BERD 8000, MTS-6000 / T-BERD 6000 and OTU-8000 New wavelengths to cover 1383 nm (CWDM) and 1490 nm (FTTx) Unique automated bi-directional OTDR t...

    New Smyrna Beach, FL
  • Trusted Seller
    JDSU E8123SRL

    JDSU E8123SRL

    • Manufacturer: JDSU - Viavi - Acterna
    • Model: E8123SRL
    • Wavelength: 850 nanometer

    Field interchangeable single slot size Compatible with MTS-8000 / T-BERD 8000, MTS-6000 / T-BERD 6000 and OTU-8000 New wavelengths to cover 1383 nm (CWDM) and 1490 nm (FTTx) Unique automated bi-directional OTDR t...

    New Smyrna Beach, FL
  • Trusted Seller
    JDSU E8112SRL

    JDSU E8112SRL

    • Manufacturer: JDSU - Viavi - Acterna
    • Wavelength: 1,300 nanometer

    Field interchangeable single slot size Compatible with MTS-8000 / T-BERD 8000, MTS-6000 / T-BERD 6000 and OTU-8000 New wavelengths to cover 1383 nm (CWDM) and 1490 nm (FTTx) Unique automated bi-directional OTDR t...

    New Smyrna Beach, FL
  • EXFO FTB-1

    EXFO FTB-1

    • Manufacturer: Exfo
    • Model: FTB-1

    “New surplus unit. Never used in the field. See pictures” New Exfo FTB-1 FTB-730C-SM1-E1 SM Fiber Module OTDR 730 1310/1550nm In new working and cosmetic condition. Never used. See pictures I will ship within one...

    $6,000 USD
    Houston, TX
  • Exfo FTB-300-D1M1N2 Univ. Test System

    Exfo FTB-300-D1M1N2 Univ. Test System

    • Manufacturer: Exfo
    • Model: FTB-1

    The Exfo FTB-300 Universal Test System is a modular platform designed for fiber optic testing. It supports a wide range of test modules for optical, transport, and datacom applications. EXFO FTB-300-D1M1N2 Univer...

    Gatineau, Canada
  • EXFO FTB-2 Pro Platform with

    EXFO FTB-2 Pro Platform with FTB-7400E 1350 - 1610 nm Multi-Wavelength OTDR iOLM

    • Manufacturer: Exfo
    • Model: FTB-1

    Used Batteries are included. Included in the sale: FTB-2 Pro Mainframe (dual module carrier) with 3 modules (details below) Stylus Battery Power Adapter Carry Bag all have OTDR and iOLM licences, APC-SC connector...

    $5,479 USD
    Blackburn, United Kingdom
  • Trusted Seller
    Laser Precision Corp. TD-9950 Optical

    Laser Precision Corp. TD-9950 Optical Time Domain Reflectometer

    • Manufacturer: Laser Precision

    Model #TD-9950 Serial # 560 TD-952 X-Y Plotter TD-851 1300nM Multimode Optical Module Mfg. Date: 1986 Palm Tree # LR-000000-11022020-LR016 Picture# 10192020 Bid with Confidence on this item, check our feedback...

    $995 USD
    Providence, RI
  • Intec Argus 165 VDSL ADSL

    Intec Argus 165 VDSL ADSL SHDSL Ethernet RFC 2544 w/ Options SFP TDR + V3 Copper Box

    • Manufacturer: Argus

    Used Note we have multiple units so actual product may differ a little (cosmetically). NOTE, the cables pictured are NOT guaranteed, each set is different. Refer to images and description below for installed opti...

    $618 USD
    Blackburn, United Kingdom
  • Trusted Seller
    EXFO FTB-200V1

    EXFO FTB-200V1

    • Manufacturer: Exfo
    • Model: FTB-1

    Modular Test Platform Mainframe, 2-Slot The FTB-200 delivers the processing power of a high-end platform for a variety of advanced applications—all in a conveniently sized go-anywhere field-testing tool. Optimize...

    Los Angeles, CA
  • Viavi T-BERD 41DWDMC SM Fiber

    Viavi T-BERD 41DWDMC SM Fiber OTDR DWDM C-Band Tunable JDSU

    • Manufacturer: JDSU - Viavi - Acterna

    “In good working and cosmetic condition. Tested and works. Calibrated. See pictures” Viavi T-BERD 41DWDMC SM Fiber OTDR DWDM C-Band Tunable JDSU In new working and cosmetic condition. Clean unit. See pictures. Mo...

    $15,000 USD
    Houston, TX
  • Trusted Seller
    EXFO FTB-880V2-SONET-SDH

    EXFO FTB-880V2-SONET-SDH

    • Manufacturer: Exfo
    • Model: FTB-880

    FTB-880V2 Netblazer Multi-Service Module The ongoing transition toward a converged network infrastructure for legacy DSn/PDH, ISDN, SONET/SDH, OTN and Fibre Channel, requires a test tool that can cover a wide ran...

    Los Angeles, CA
  • Trusted Seller
    EXFO FTB-880V2

    EXFO FTB-880V2

    • Manufacturer: Exfo
    • Model: FTB-880

    NetBlazer Multi-Service Module; 10Gbit/s The FTB-880v2/870v2 NetBlazer are the field technician’s go-to solution covering all things 10G. Fully loaded Ethernet testing includes iSAM and RFC 6349 with GigE and 10 ...

    Los Angeles, CA
  • Trusted Seller
    EXFO FTB-890NGE

    EXFO FTB-890NGE

    • Manufacturer: Exfo
    • Model: FTB-890

    NetBlazer Module; 100G The ongoing transition toward a converged network infrastructure for legacy DSn/PDH, ISDN, SONET/SDH, OTN and Fibre Channel, requires a test tool that can cover a wide range of interfaces a...

    Los Angeles, CA
  • Trusted Seller
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    Tektronix YM8513

    • Manufacturer: Tektronix
    • Model: YM8513

    OTDR MODULE 850/1300NM OTDR MODULE 850/1300NM

    Cary, NC
1011121314

Overview

Time-Domain Reflectometers (TDR) are specialized instruments used to locate faults in cables, such as breaks, shorts, or impedance mismatches. By sending a signal down a cable and measuring the reflected signal, TDRs can accurately pinpoint the location and nature of the fault. They are commonly used in telecommunications, network maintenance, and other fields requiring precise cable diagnostics.

FAQ

What should I consider when buying a used TDR?

Check the device's accuracy, condition, and calibration status. Ensure it has the necessary features for your specific applications and verify if any accessories or software updates are included.

How do I ensure the TDR is shipped safely to my location?

Use a reputable shipping service that specializes in electronic equipment. Ensure the TDR is properly packaged with anti-static material and cushioning to protect it from damage during transit.

What is the maintenance schedule for a TDR?

Regular maintenance includes calibration checks, software updates, and cleaning the connectors. Follow the manufacturer's guidelines for specific maintenance intervals and procedures.