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

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Used lab testing

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    Ando AQ7259

    • Manufacturer: Ando
    • Wavelength: 850 nanometer

    Mini OTDR Wavelengths [nm]: 850, 1300 | Max pulse width: 1usec | Distance range max.: 80.00km

    New Smyrna Beach, FL
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    Anritsu MW9076J

    • Manufacturer: Anritsu
    • Model: MW9076
    • Wavelength: 850 nanometer

    Mini OTDR Wavelengths [nm]: 850 | Max pulse width: 100nsec | Distance range max.: 100.00km

    New Smyrna Beach, FL
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    Ando AQ7254B

    • Manufacturer: Ando
    • Wavelength: 1,310 nanometer

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

    New Smyrna Beach, FL
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    Ando AQ7255B

    • Manufacturer: Ando
    • Wavelength: 1,310 nanometer

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

    New Smyrna Beach, FL
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    Anritsu MW9076K

    • Manufacturer: Anritsu
    • Model: MW9076
    • Wavelength: 850 nanometer

    Mini OTDR Wavelengths [nm]: 850, 1300 | Max pulse width: 1usec | Distance range max.: 100.00km

    New Smyrna Beach, FL
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    Anritsu MW9076D1

    • Manufacturer: Anritsu
    • Model: MW9076

    The MW9076D1 has a built-in function for measuring chromatic dispersion even outdoors. The chromatic dispersion can be measured automatically over a wide range from 1300 to 1660 nm from one end of the fiber. The ...

    Farmingdale, NJ
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    FieldScout TDR 300

    • Manufacturer: FieldScout

    Instantaneous readings of root zone soil moisture Introducing the new FieldScout Bluetooth Device, connects to the , instantly see your data on your smart phone or tablet (more information below) Connects to any ...

    Farmingdale, NJ
  • Anritsu MT9085A-063 OTDR - ACCESS

    Anritsu MT9085A-063 OTDR - ACCESS Master Optical Time Domain Reflectometer(OTDR) with 1310/1550 nm SM - 850/1300 nm MM Optical Component Test

    • Manufacturer: Anritsu
    • Model: MT9085

    Details The Anritsu MT9085A-063 OTDR Access Master is a quad-band optical time-domain reflectometer supporting both SMF (1310/1550 nm) and MMF (850/1300 nm) for versatile testing applications. It provides dynamic...

    Dublin, Ireland
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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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    Tektronix TV1350

    • Manufacturer: Tektronix
    • Model: TV1350

    TV Test Receiver / Demodulator The Tektronix TV1350 is a continuously tunable test receiver and demodulator that provides an accurate link between RF signals and baseband measuring equipment. The TV1350 captures ...

    Cary, NC
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    Trend Networks FMQ-OTDR-KIT

    • Manufacturer: Trend Networks

    TREND Networks North America - FMQ-OTDR The OTDRs feature both high dynamic range and small dead zones providing the precision required for installation and troubleshooting alike. The software simplifies certific...

    Cary, NC
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    Exfo FTB-1v2

    • Manufacturer: Exfo
    • Model: FTB-1

    Single-Carrier Plaform Key Features & Specifications EXFO - FTB-1v2 Connects anywhere: USB, mobile, WiFi, VPN and Bluetooth Loaded with utilities: all the tools required to maximize field testing, plus any third-...

    Cary, NC
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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
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    Anritsu MT1000A/VCTRC

    • Manufacturer: Anritsu
    • Model: MT1000A

    Anritsu MT1000A Network Master Pro Mainframe, Portable Tester, 1G to 100G, 9" TS MT1000A Network Master Mainframe All-in-one portable tester with expandability and operability for 10/100G, OTDR and CPRI tests Mai...

    Cary, NC
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    GN Nettest CMA4000I

    • Manufacturer: GN Nettest

    Optical Time Domain Reflectometer Mainframe The CMA4000i Optical Test System is an all-in-one test and measurement solution for network commissioning, fault location/restoration, maintenance, and DWDM spectral an...

    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.