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

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Used mainframes

  • EXFO FTB-1 Mainframe with TB-800

    EXFO FTB-1 Mainframe with TB-800 Module

    • used

    • Manufacturer: Exfo
    • Model: FTB-1

    FTB-1 with TB-800 Module All our inventory is accurate and updated in real-time. If this website says we have the item in stock, we do. Verification of voltage type for destination country. Verification of equipm...

    $3,099 USD
    Gatineau, Canada
  • Exfo FTB-300-D1M1N2 Univ. Test System

    Exfo FTB-300-D1M1N2 Univ. Test System

    • used

    • 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
  • Trusted Seller
    Ando AQ7250

    Ando AQ7250

    • used

    • Manufacturer: Ando
    • Model: AQ7250

    Mini OTDR Mainframe Wavelengths [nm]: 850, 1300, 1310, 1550 | Max pulse width: 20usec | Distance range max.: 240.00km

    New Smyrna Beach, FL
  • EXFO FTB-7300B 1310-1550nm SM Fiber

    EXFO FTB-7300B 1310-1550nm SM Fiber OTDR FTB-7323B-B TESTED

    • used

    • Manufacturer: Exfo

    Up for sale is a used EXFO FTB-7300B 1310-1550nm SM Fiber OTDR FTB-7323B-B. It has been tested inside a EXFO FTB-400 Mainframe with a WaveFront NETSIM 22.0 km and appears to be in good working condition. Only the...

    $2,250 USD
    Baltimore, MD
  • Tektronix TFP2-FS1315

    Tektronix TFP2-FS1315

    • used

    • Manufacturer: Tektronix
    • Model: TFP2

    FiberMaster® OTDR Unlike any other OTDR on the market, the FiberMaster® TFP2A sets a high level of performance and flexibility, providing faster, easier, more efficient solutions to fiber-optic network testing re...

    Farmingdale, NJ
  • Tektronix TFP2A

    Tektronix TFP2A

    • used

    • Manufacturer: Tektronix
    • Model: TFP2A

    FiberMaster® OTDR Unlike any other OTDR on the market, the FiberMaster® TFP2A sets a high level of performance and flexibility, providing faster, easier, more efficient solutions to fiber-optic network testing re...

    $1,313 USD
    Farmingdale, NJ
  • JDSU Viavi TBERD 2000 V2

    JDSU Viavi TBERD 2000 V2 4136 B-FCOMP PM-S OTDR Fiber Module 1310/1550/1625nm

    • new

    • Manufacturer: JDSU - Viavi - Acterna

    “Demo unit. Fiber Complete. See pictures” JDSU Viavi TBERD 2000 V2 4136 B-FCOMP PM-S OTDR Fiber Module 1310/1550/1625nm In new working and cosmetic condition. Demo unit. Version 2 mainframe. Fiber complete I will...

    $5,000 USD
    Houston, TX
  • Trusted Seller
    EXFO FTB-730C-SM1-XX

    EXFO FTB-730C-SM1-XX

    • used

    • Manufacturer: Exfo
    • Model: FTB-1

    SM OTDR Module; 1310/1550 nm The FTB-730C is the perfect tool for field technicians in evaluating splitters in PON and FTTX networks. Important Mainframe Details These OTDR Modules are generally bundled with a ha...

    Los Angeles, CA
  • Trusted Seller
    EXFO FTB-200V1

    EXFO FTB-200V1

    • used

    • 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
  • Trusted Seller
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    Wavetek MTS5100E

    • used

    • Manufacturer: Wavetek
    • Model: MTS5100E

    OTDR / Fiber Optic Test Mainframe with Ethernet Wavetek MTS5100E OTDR / Fiber Optic Test Mainframe with Ethernet and other Fiber Optic Mainframes for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
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    Anritsu MW9070A

    • used

    • Manufacturer: Anritsu
    • Model: MW9070

    OTDR Mainframe Anritsu MW9070A OTDR Mainframe and other Optical Time Domain Reflectometers - OTDR for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
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    HP E6020A

    • used

    • Manufacturer: HP

    Fiber Break Locator Mainframe HP E6020A Fiber Break Locator Mainframe and other Optical Time Domain Reflectometers - OTDR for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
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    HP E6000B

    • used

    • Manufacturer: HP
    • Model: E6000B

    Optical Time Domain Reflectometer Mainframe HP E6000B Optical Time Domain Reflectometer Mainframe and other Optical Time Domain Reflectometers - OTDR for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
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    Anritsu CMA5000

    • used

    • Manufacturer: Anritsu
    • Model: CMA5000

    Optical Time Domain Reflectometer Mainframe Anritsu CMA5000 Optical Time Domain Reflectometer Mainframe and other Optical Time Domain Reflectometers - OTDR for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
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    HP E6000C

    • used

    • Manufacturer: HP

    Optical Time Domain Reflectometer Mainframe HP E6000C Optical Time Domain Reflectometer Mainframe and other Optical Time Domain Reflectometers - OTDR for sale at Test Equipment Center.

    Cary, NC
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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.