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

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Used performance testing

  • Tektronix TV220

    Tektronix TV220

    • used

    • Manufacturer: Tektronix
    • Model: TV220

    Details The Tektronix TV220 Cable Test – Metallic is engineered for high-precision testing of metallic cables, including coaxial, twisted pair, and Ethernet. It measures impedance, capacitance, crosstalk, return ...

    Dublin, Ireland
  • Tektronix TV1350

    Tektronix TV1350

    • used

    • Manufacturer: Tektronix
    • Model: TV1350

    Details The Tektronix TV1350 is a continuously tunable test receiver and demodulator supporting TV Bands and CATV channels up to 880 MHz. It offers envelope/synchronous detection, dual video/quadrature outputs, s...

    Dublin, Ireland
  • Trusted Seller
    EXFO FTB-890NGE

    EXFO FTB-890NGE

    • used

    • Manufacturer: Exfo
    • Model: FTB-890

    NetBlazer Module; 100G The ongoing transition toward a converged network infrastructure for legacy DSn/PDH, ISDN, SONET/SDH, OTN and Fibre Channel, requires a test tool that can cover a wide range of interfaces a...

    Harrow, United Kingdom
  • Trusted Seller
    EXFO FTB-880V2

    EXFO FTB-880V2

    • used

    • Manufacturer: Exfo
    • Model: FTB-880

    NetBlazer Multi-Service Module; 10Gbit/s The FTB-880v2/870v2 NetBlazer are the field technician’s go-to solution covering all things 10G. Fully loaded Ethernet testing includes iSAM and RFC 6349 with GigE and 10 ...

    Harrow, United Kingdom
  • Keysight Technologies N3911AL

    Keysight Technologies N3911AL

    • used

    • Manufacturer: Agilent - Keysight
    • Model: N3911AL

    Details The Keysight (Agilent) N3911AL is a specialized OTDR module engineered for the N3900A Modular Network Tester, offering precise fault localization in single-mode fiber systems. It ensures dependable perfor...

    Dublin, Ireland
  • Anritsu MW90010A

    Anritsu MW90010A

    • used

    • Manufacturer: Anritsu
    • Model: MW90010A

    Details The Anritsu MW90010A is a high-performance optical TDR/OTDR module engineered for precise fiber testing. It delivers accurate reflectometry for detecting and locating faults, splices, or bends within fibe...

    Dublin, Ireland
  • Tektronix TFS3031

    Tektronix TFS3031

    • used

    • Manufacturer: Tektronix
    • Model: TFS3031

    Details The Tektronix TekRanger 2 TFS3031 mini-OTDR features IntelliTrace™ Automated Fiber Analysis, offering accurate singlemode fiber testing in rugged environments. With auto-optimized parameters, it delivers ...

    Dublin, Ireland
  • Anritsu MW9060A

    Anritsu MW9060A

    • used

    • Manufacturer: Anritsu
    • Model: MW9060A

    Details The Anritsu MW9060A OTDR is an advanced upgrade of the high‑performance MW9040A/B, engineered for both single‑mode and multimode fiber testing across wide dynamic ranges. It excels in long‑distance sensit...

    Dublin, Ireland
  • Anritsu CMA5283

    Anritsu CMA5283

    • used

    • Manufacturer: Anritsu
    • Model: CMA5283

    Details The Anritsu CMA5283 is a specialized OTDR module designed for seamless integration with the CMA5000a system. It supports multi-band wavelength flexibility for both single-mode and multi-mode scenarios, en...

    Dublin, Ireland
  • Anritsu MT9085A-053

    Anritsu MT9085A-053

    • used

    • Manufacturer: Anritsu
    • Model: MT9085

    Details The Anritsu MT9085A‑053 is a single‑mode OTDR operating at 1310/1550 nm, offering ~39/37.5 dB dynamic range, ≤1 m Fresnel dead zone, and ≤5.5 m backscatter dead zone, delivering precise fiber characteriza...

    Dublin, Ireland
  • Anritsu MW9060

    Anritsu MW9060

    • used

    • Manufacturer: Anritsu
    • Model: MW9060

    Details The Anritsu MW9060 is an OTDR mainframe designed for optical-time-domain reflectometry, enabling precise fault location, splice evaluation, and attenuation measurement in fiber networks. It supports modul...

    Dublin, Ireland
  • Anritsu MT9080B

    Anritsu MT9080B

    • used

    • Manufacturer: Anritsu
    • Model: MT9080B

    Details The Anritsu MT9080B is a dual-wavelength OTDR supporting 1550 nm and 1625 nm, with integrated optical power meter, light source, and optional visible laser. It features a 6.2-inch monochrome LCD for outdo...

    Dublin, Ireland
  • Anritsu MT9080F

    Anritsu MT9080F

    • used

    • Manufacturer: Anritsu
    • Model: MT9080

    Details The Anritsu MT9080F offers advanced optical testing with multi-wavelength OTDR capability at 1310, 1550, and 1650 nm. It includes a built-in power meter, fiber identification light, and optional visible l...

    Dublin, Ireland
  • Anritsu MT9080E

    Anritsu MT9080E

    • used

    • Manufacturer: Anritsu
    • Model: MT9080E

    Details The Anritsu MT9080E offers triple-wavelength OTDR testing at 1310, 1550, and 1650 nm, integrating a power meter, visible light source, and fiber tracer. It features high dynamic range, 1 m dead-zone, and ...

    Dublin, Ireland
  • Anritsu MT9080A

    Anritsu MT9080A

    • used

    • Manufacturer: Anritsu
    • Model: MT9080A

    Details The Anritsu MT9080A ACCESS Master OTDR is a compact, rugged handheld instrument designed for FTTx metro and access fiber network testing. It supports dual-wavelength single‑mode testing at 1310 nm and 155...

    Dublin, Ireland
7891011

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.