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

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Used module

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    Hewlett Packard E1740A

    • Manufacturer: HP

    VXI Time Interval Analyzer Module Hewlett Packard E1740A VXI Time Interval Analyzer Module and other Timing Standards / Analyzers for sale at Test Equipment Center.

    Cary, NC
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    HP N1627A

    • Manufacturer: HP

    Service Advisor TDR Test Module HP N1627A Service Advisor TDR Test Module and other Metallic Time Domain Reflectometers - TDR for sale at Test Equipment Center.

    Cary, NC
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    Hewlett Packard N1627A

    • Manufacturer: HP

    Service Advisor TDR Test Module Hewlett Packard N1627A Service Advisor TDR Test Module and other Metallic Time Domain Reflectometers - TDR for sale at Test Equipment Center.

    Cary, NC
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    GN Nettest CMA4438

    • Manufacturer: GN Nettest

    1550 nm Singlemode OTDR Module GN Nettest CMA4438 1550 nm Singlemode OTDR Module and other Optical Time Domain Reflectometers - OTDR for sale at Test Equipment Center.

    Cary, NC
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    HP N3910AM

    • Manufacturer: HP

    1310 nm / 1550 nm OTDR Module HP N3910AM 1310 nm / 1550 nm OTDR Module and other Optical Time Domain Reflectometers - OTDR for sale at Test Equipment Center.

    Cary, NC
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    Hewlett Packard N3910AM

    • Manufacturer: HP

    1310 nm / 1550 nm OTDR Module Hewlett Packard N3910AM 1310 nm / 1550 nm OTDR Module and other Optical Time Domain Reflectometers - OTDR for sale at Test Equipment Center.

    Cary, NC
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    GN Nettest CMA4425

    • Manufacturer: GN Nettest

    1310 nm / 1550 nm Singlemode OTDR Module GN Nettest CMA4425 1310 nm / 1550 nm Singlemode OTDR Module and other Optical Time Domain Reflectometers - OTDR for sale at Test Equipment Center.

    Cary, NC
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    Tektronix Y350C

    • Manufacturer: Tektronix
    • Model: Y350C

    The NetTek OTDR simplifies installation and maintenance testing of fiber optic cabling. It combines the NetTek Analyzer Platform with OTDR and power meter modules to provide outstanding performance and ease of us...

    Cary, NC
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    Anritsu MT1000A-100GE

    • Manufacturer: Anritsu
    • Model: MT1000A

    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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    Tektronix FM8513

    • Manufacturer: Tektronix
    • Model: FM8513

    850/1300 nm,Multi-mode, 62.5um Module Tektronix FM8500 Performance Characteristics Form Factor Module: (proprietary interface/bus) Fiber Type Multimode: Minimum Wavelength: 850 nm Maximum Wavelength: 1300 nm

    Cary, NC
  • EXFO MAX-730C-SM2 Module for Parts

    EXFO MAX-730C-SM2 Module for Parts Only

    • Manufacturer: Exfo
    • Model: MAX-730

    For parts or not working Note this module came out of a MaxTester but is NOT a plug and play module, it can only be used as a donor unit if you are repairing another module and need it for parts, please do NOT pu...

    $817 USD
    Blackburn, United Kingdom
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    HP E6013A

    • Manufacturer: HP

    1310 nm / 1550 nm / 1625 nm 3 Wavelength Optical Time Domain Reflectometer Module HP E6013A 1310 nm / 1550 nm / 1625 nm 3 Wavelength Optical Time Domain Reflectometer Module and other Optical Time Domain Reflecto...

    Cary, NC
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    Hewlett Packard E6013A

    • Manufacturer: HP

    1310 nm / 1550 nm / 1625 nm 3 Wavelength Optical Time Domain Reflectometer Module Hewlett Packard E6013A 1310 nm / 1550 nm / 1625 nm 3 Wavelength Optical Time Domain Reflectometer Module and other Optical Time Do...

    Cary, NC
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    Tektronix FS1315

    • Manufacturer: Tektronix
    • Model: FS1315

    1310/1550 nm,Singlemode,High Resolution Module High resolution, dual wavelength module for the Tektronix TFP2 FiberMaster OTDR. Features: Wavelengths - 1310 / 1550nm Dynamic range - 29.5 / 26.5 dB Event dead zone...

    Cary, NC
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    Tektronix SP232

    • Manufacturer: Tektronix
    • Model: SP232

    Tektronix SP-232 Serial Extended Function Module

    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.