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

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168

Used test solutions

  • Trusted Seller
    Anritsu CMA5262

    Anritsu CMA5262

    • Manufacturer: Anritsu
    • Model: CMA5262
    • Wavelength: 850 nanometer

    Never obsolete - modular design allows new or additional modules to be added CMA5262 optical fiber type: Multimode (62.5 um), SingleMode (8-10 um) Sophisticated analysis software provides consistent and accurate ...

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu CMA5260

    Anritsu CMA5260

    • Manufacturer: Anritsu
    • Model: CMA5260
    • Wavelength: 850 nanometer

    Never obsolete - modular design allows new or additional modules to be added CMA5260 optical fiber type: Multimode (50 um), SingleMode (8-10 um) Sophisticated analysis software provides consistent and accurate fi...

    New Smyrna Beach, FL
  • Trusted Seller
    Spirent E2550

    Spirent E2550

    • Manufacturer: Spirent

    Troubleshoot telephony, cable, and power cables with a single tester Improve repair time by enabling field technicians to quickly and accurately locate faults Streamline testing by locating faults before climbing...

    New Smyrna Beach, FL
  • Trusted Seller
    JDSU E8126VLR

    JDSU E8126VLR

    • Manufacturer: JDSU - Viavi - Acterna
    • Model: E8126VLR
    • Wavelength: 1,310 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
    Sunrise Telecom FTT-1003

    Sunrise Telecom FTT-1003

    • Manufacturer: Sunrise Telecom
    • Model: FTT-1003
    • Wavelength: 1,310 nanometer

    Up to 4 wavelength OTDR Up to 42 dB dynamic range Field changeable optical adapter Standardized .sor file output USB and ActiveSync I/O for file downloads Compact flash card slot for additional memory Standard to...

    New Smyrna Beach, FL
  • Trusted Seller
    Sunrise Telecom FTT-1004

    Sunrise Telecom FTT-1004

    • Manufacturer: Sunrise Telecom
    • Model: FTT-1004
    • Wavelength: 1,310 nanometer

    Up to 4 wavelength OTDR Up to 42 dB dynamic range Field changeable optical adapter Standardized .sor file output USB and ActiveSync I/O for file downloads Compact flash card slot for additional memory Standard to...

    New Smyrna Beach, FL
  • Trusted Seller
    Sunrise Telecom FTT-1002

    Sunrise Telecom FTT-1002

    • Manufacturer: Sunrise Telecom
    • Wavelength: 1,310 nanometer

    Up to 4 wavelength OTDR Up to 42 dB dynamic range Field changeable optical adapter Standardized .sor file output USB and ActiveSync I/O for file downloads Compact flash card slot for additional memory Standard to...

    New Smyrna Beach, FL
  • Tektronix YT1-S

    Tektronix YT1-S

    • Manufacturer: Tektronix
    • Model: YT1S

    The Tektronix YT-1/YT-1S Chart Recorder is an optional accessory for a parent instrument (e.g., the 1500B/C-series Metallic Time Domain Reflectometers). It is designed to plug into the instrument in the option po...

    Farmingdale, NJ
  • Trusted Seller
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    Viavi Solutions Inc. TB2000-QUAD-OTDR

    • Manufacturer: JDSU - Viavi - Acterna

    Viavi Solutions Inc. - TB2000-QUAD-OTDR The T-BERD/MTS-2000 is a handheld modular test set for the installation, turn-up and maintenance of optical fibers across Enterprise, Metro and FTTx/Access point-to-poin...

    Cary, NC
  • Trusted Seller
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    Viavi Solutions Inc. TB2000-SM-OTDR

    • Manufacturer: JDSU - Viavi - Acterna

    The TB2000-SM-OTDR is a handheld modular test set that can be used to install, turn up and maintain fiber optic networks across enterprise, metro and FTTx/access point-to-point or point-to-multipoint networks (PO...

    Cary, NC
  • Trusted Seller
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    Viavi Solutions Inc. ONX-580-DSL-BONDED

    • Manufacturer: JDSU - Viavi - Acterna

    Benefits Easy-to-use OneCheck TDR with auto ID ensures every technician can locate copper faults Prove true customer experience with standardized TrueSpeed tests (RFC-6349) OneCheck automates field tests and simp...

    Cary, NC
  • Viavi T-BERD 4000V2 41DWDMC &

    Viavi T-BERD 4000V2 41DWDMC & CWDM SM Fiber OTDR PM 41CWDM10U DWDM CBAND

    • Manufacturer: JDSU - Viavi - Acterna

    “In good working and cosmetic condition. Tested and works. See pictures” Viavi T-BERD 4000V2 41DWDMC & CWDM SM Fiber OTDR PM 41CWDM10U DWDM CBAND In good working and cosmetic condition. Tested and works. See pict...

    $16,000 USD
    Houston, TX
  • 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-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
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    GN Nettest CMA4000

    • Manufacturer: GN Nettest

    Optical Time Domain Reflectometer Mainframe The CMA4000 Optical Test System is an all-in-one test and measurement solution for network commissioning, fault location/restoration, maintenance, and DWDM spectral ana...

    Cary, NC
45678

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.