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

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Used mainframes

  • EXFO FTB-2 Test Mainframe w

    EXFO FTB-2 Test Mainframe w (2) FTB-7400E SM OTDR Modules 1470-1530 1550-1610nm

    • Manufacturer: Exfo

    “Used” This EXFO FTB-2 fiber optic portable testing mainframe is in good pre-owned condition. This unit was tested and is working as it should. This unit has ConnectorMax2 and Power Meter VFL programs installed. ...

    $9,000 USD
    Pflugerville, TX
  • EXFO FTB-2 Test Mainframe w

    EXFO FTB-2 Test Mainframe w (2) FTB-7400E SM OTDR Modules 1350-1450 1470-1530nm

    • Manufacturer: Exfo

    “Used” This EXFO FTB-2 fiber optic portable testing mainframe is in good pre-owned condition. This unit was tested and is working as it should. This unit has ConnectorMax2 and Power Meter VFL programs installed. ...

    $9,000 USD
    Pflugerville, TX
  • Trusted Seller
    Wavetek MTS5100E

    Wavetek MTS5100E

    • 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
    Anritsu MW9070A

    Anritsu MW9070A

    • 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
    HP E6020A

    HP E6020A

    • 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
    HP E6000B

    HP E6000B

    • 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
    Anritsu CMA5000

    Anritsu CMA5000

    • 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
    HP E6000C

    HP E6000C

    • 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
  • Trusted Seller
    Hewlett Packard E6020A

    Hewlett Packard E6020A

    • Manufacturer: HP

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

    Cary, NC
  • Trusted Seller
    GN Nettest CMA5000

    GN Nettest CMA5000

    • Manufacturer: GN Nettest

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

    Cary, NC
  • Trusted Seller
    HP E6000A

    HP E6000A

    • Manufacturer: HP

    Mini Optical Time Domain Reflectometer Mainframe HP E6000A Mini Optical Time Domain Reflectometer Mainframe and other Optical Time Domain Reflectometers - OTDR for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 8146A

    HP 8146A

    • Manufacturer: HP

    Optical Time Domain Reflectometer Mainframe HP 8146A Optical Time Domain Reflectometer Mainframe and other Optical Time Domain Reflectometers - OTDR for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard E6000C

    Hewlett Packard E6000C

    • Manufacturer: HP

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

    Cary, NC
  • Trusted Seller
    Hewlett Packard E6000B

    Hewlett Packard E6000B

    • Manufacturer: HP
    • Model: E6000B

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

    Cary, NC
  • Trusted Seller
    Hewlett Packard 8146A

    Hewlett Packard 8146A

    • Manufacturer: HP

    Optical Time Domain Reflectometer Mainframe Hewlett Packard 8146A 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.