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

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  • Dragoon ITCN BCIT TDR MIL-STD-1553

    Dragoon ITCN BCIT TDR MIL-STD-1553 Systems Tester / Aircraft Cable Fault Locator

      Up for sale is a used Dragoon ITCN BCIT TDR MIL-STD-1553 Systems Tester / Aircraft Cable Fault Locator. It has been tested and appears to be in good working condition. Original Manufacturer Description: The BCIT ...

      $12,000 USD

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      Est. $236/mo

      Baltimore, MD
    • Tektronix Y350C

      Tektronix Y350C

      • Manufacturer: Tektronix
      • Model: Y350C

      The NetTek Analyzer Platform is a hand-held battery operated user interface that supports the NetTek Series of instrument module test tools. The NetTek Series of test tools is designed for technicians who install...

      $520 USD
      Farmingdale, NJ
    • ATC,319 TDR SS,Automatic Timer

      ATC,319 TDR SS,Automatic Timer

      • Manufacturer: ATC

      What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

      $32 USD
      Galion, OH
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      MARATHON ELECTRIC MODEL NO: 4L213TDR1244CCW,

      MARATHON ELECTRIC MODEL NO: 4L213TDR1244CCW, HP: 3, TYPE: TDR-DE, PHASE: 3

      • Manufacturer: Marathon

      MARATHON ELECTRIC MODEL NO: 4L213TDR1244CCW, HP: 3, TYPE: TDR-DE, PHASE: 3 MARATHON ELECTRIC MOTOR MODEL NO: 4L213TDR1244CCW HP: 3 TYPE: TDR-DE PHASE: 3 CODE: K DES: D RPM: 1690 CYCLE: 60 SER: 393464 VOLTAGE: 220...

      $600 USD
      Coffeyville, KS
    • Trusted Seller
      COLLINS TDR-90 ATC TRANSPONDER T116549

      COLLINS TDR-90 ATC TRANSPONDER T116549

      • Manufacturer: Collins

      PN: 622-1270-001 NSN: 5895-01-015-3810 SN: 26807 Cage code: 4V792

      $450 USD
      El Paso, TX
    • Trusted Seller
      Tektronix OF150

      Tektronix OF150

      • Manufacturer: Tektronix
      • Model: OF150

      Multimode Optical Time Domain Reflectometer This Optical Time Domain Reflectometer can provide quick and easy measurements of signal loss and breaks on Multimode Fiber. It allows you to see the fiber in detail. T...

      Cary, NC
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      Megger CFL535G

      Megger CFL535G

      • Manufacturer: Megger
      • Model: CFL535G

      High Resolution Advanced Dual Channel TDR Key Features Dual Channel System Measures Two Cables (or Two Conductors) Simultaneously Xpert Mode Evaluates Cable under Test and Adjusts to Ideal Settings One Press of t...

      Cary, NC
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      EXFO Universal Test System FTB-300-D1M1N2

      EXFO Universal Test System FTB-300-D1M1N2 Analyzer

      • Manufacturer: Exfo
      • Model: FTB-1

      1 in stock The EXFO Universal Test System FTB-300-D1M1N2 Analyzer is a versatile and reliable testing solution designed for various industrial applications. With the trusted EXFO brand, this analyzer offers preci...

      $200 USD
      New York, USA
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      Anritsu MT1000A-100GE

      Anritsu MT1000A-100GE

      • Manufacturer: Anritsu
      • Model: MT1000A
      • Power source: Battery

      Network Master Pro with Transport 100G module and OTDR Module One-button network commissioning tests and easy network installation and maintenance Compact, rugged design provides years of service in the most chal...

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

      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
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      Megger TDR900

      Megger TDR900

      • Manufacturer: Megger
      • Model: TDR900

      Full autoranging for measuring the length of power, telephony, CATV and LAN cables, provides distance to an open or short Extra large, high resolution backlit LCD Automatic output impedance control of 25, 50, 75,...

      New Smyrna Beach, FL
    • Trusted Seller
      Viavi Solutions Inc. TB2000-QUAD-OTDR

      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
    • Automated Branson B950R Cleaning System

      Automated Branson B950R Cleaning System w/ TDR-15 Robotic Arm | S/N 0-5884A-13

      • Manufacturer: Branson
      • Model: B950R

      2013 Branson B950R Fully Automated Precision Cleaning Cell 40kHz Ultrasonics | TDR-15 Two-Axis Robot | Sub-Zero Freeboard | S/N 0-5884A-13 Available for immediate acquisition is a late-model, high-efficiency Br...

      $55,000 USD

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      Est. $1,035/mo

      Cedarburg, WI
    • Trusted Seller
      MODEL 531 COAX TDR CABLE

      MODEL 531 COAX TDR CABLE FAULT LOCATOR KIT

        “NOT BEEN TESTEDSOLD AS IS” MODEL 531 COAX TDR CABLE FAULT LOCATOR KIT MODEL 531 COAX, TDRCABLE FAULT LOCATORCAT NO. 65553112-1/2" X 7-1/2" X 3-1/2" ***OLD STOCK***PLEASE READ BEFORE BIDDING, MAKING AN OFFER, OR ...

        $1,800 USD
        Coffeyville, KS
      • Trusted Seller
        Yokogawa AQ7270-735029

        Yokogawa AQ7270-735029

        • Manufacturer: Yokogawa

        735029 Multimode fiber model for LAN maintenance Shortest Dead Zone in the world: <0.8m (2.7 ft): Enables multiple close range event detection External Large Capacity Battery Option Remote Controller avaliable Mu...

        New Smyrna Beach, FL
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      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.