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

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56

Used splitters

  • Yokogawa AQ7275 - 735032

    Yokogawa AQ7275 - 735032

    • used

    • Manufacturer: Yokogawa

    Yokogawa AQ7275 - 735032 Details Yokogawa AQ7275 - 735032 AQ7275 OTDR 1310/1550nm, 34/32dB Yokogawa AQ7275 OTDR (735032) Improved Wavelength Quality Increase the efficiency of fiber installation & maintenance Imp...

    Lake Mary, FL
  • Exfo MAX-730C

    Exfo MAX-730C

    • used

    • Manufacturer: Exfo
    • Model: MAX-730

    Exfo MAX-730C Details Exfo MAX-730C Hand held MaxTester 730C MAX-730C for testing through FTTH/PON splitters for end to end characterization. Ideal for FTTH/PON testing troubleshooting live fiber troubleshooting...

    Lake Mary, FL
  • New AEMC Instruments CA7027

    New AEMC Instruments CA7027

    • used

    • Manufacturer: AEMC

    AEMC Instruments CA7027 Details AEMC Instruments CA7027 The Fault Mapper Pro is a hand-held graphical TDR (Time Domain Reflectometer) designed for identifying and locating faults on power and communication cables...

    Lake Mary, FL
  • EXFO mini otdr

    EXFO mini otdr

    • used

    • Manufacturer: Exfo

    Title goes here.1. who are we? We are based in Shanghai, China, start from 2017,sell to Eastern Europe(20.00%),Southern Europe(10.00%),Northern Europe(10.00%),Central America(10.00%),Western Europe(10.00%),Easte...

    Shanghai, China
  • DSEE OTDR

    DSEE OTDR

    • used

    • Manufacturer: DSEE

    1. who are we? We are based in Shanghai, China, start from 2017,sell to Eastern Europe(20.00%),Southern Europe(10.00%),Northern Europe(10.00%),Central America(10.00%),Western Europe(10.00%),Eastern Asia(10.00%),M...

    $600 USD
    Shanghai, China
  • DSEE NK6000 OTDR

    DSEE NK6000 OTDR

    • used

    • Manufacturer: DSEE

    1. who are we? We are based in Shanghai, China, start from 2017,sell to Eastern Europe(20.00%),Southern Europe(10.00%),Northern Europe(10.00%),Central America(10.00%),Western Europe(10.00%),Eastern Asia(10.00%),M...

    Shanghai, China
  • DSEE OTDR

    DSEE OTDR

    • used

    • Manufacturer: DSEE

    1. who are we? We are based in Shanghai, China, start from 2017,sell to Eastern Europe(20.00%),Southern Europe(10.00%),Northern Europe(10.00%),Central America(10.00%),Western Europe(10.00%),Eastern Asia(10.00%),M...

    $1,120 USD
    Shanghai, China
  • DSEE PON OTDR

    DSEE PON OTDR

    • used

    • Manufacturer: DSEE

    1. who are we? We are based in Shanghai, China, start from 2017,sell to Eastern Europe(20.00%),Southern Europe(10.00%),Northern Europe(10.00%),Central America(10.00%),Western Europe(10.00%),Eastern Asia(10.00%),M...

    $600 USD
    Shanghai, China
  • DSEE PON OTDR

    DSEE PON OTDR

    • used

    • Manufacturer: DSEE

    1. who are we? We are based in Shanghai, China, start from 2017,sell to Eastern Europe(20.00%),Southern Europe(10.00%),Northern Europe(10.00%),Central America(10.00%),Western Europe(10.00%),Eastern Asia(10.00%),M...

    $610 USD
    Shanghai, China
  • 2x Viavi JDSU MTS 2000

    2x Viavi JDSU MTS 2000 V2 with 4138 MP49 Metro PON 1310/1490/1550 nm OTDR

    • used

    • Manufacturer: JDSU - Viavi - Acterna

    Used · Viavi JDSU MTS 2000 V2 mainframe o Built-in power meter and visual fault locator o Wireless · Viavi 4138 MP49 FC-S SM OTDR Module (E4138MP49) · AC power adapter · Protective...

    $3,278 USD
    Blackburn, United Kingdom
  • Viavi JDSU T-BERD 2000 w/

    Viavi JDSU T-BERD 2000 w/ 4138 MP49 1310/1490/1550 nm OTDR 43/41/41 dB F-COMP

    • used

    • Manufacturer: JDSU - Viavi - Acterna

    Used Module has had very little use. Calibration expires Dec-23 Included in the sale: Viavi JDSU MTS 2000 o Touch Screen/High visibility screen Viavi 4138 MP49 SM OTDR Module E4138MP49 FC-S AC Power Adapter Car...

    $1,167 USD
    Blackburn, United Kingdom
  • Deviser AE3100 Series | OTDR

    Deviser AE3100 Series | OTDR

    • new

    • High performance OTDR for FTTx and RFoG networks • 7”, 800×480 LCD touchscreen places power and convenience at your fingertips • Excellent short-distance performance with 0.8m event dead zone and 4m attenuation...

    Midrand, South Africa
  • Ceyear 6420/6422 Multifunctional OTDR

    Ceyear 6420/6422 Multifunctional OTDR

    • new

    The 6420 and 6422 OTDR are 7-inch display products designed for testing PON FTTX, MAN, and long-distance optical fiber networks. Various modules including SM, MM, online testing is available, such as SM 1310nm,14...

    Midrand, South Africa
  • EXFO FTB-1 Pro V2 with

    EXFO FTB-1 Pro V2 with 730C-SM3 OTDR Module 1310/1550/1625 iOLM enabled NBN/Telstra/TPG Compatible

    • used

    • Manufacturer: Exfo
    • Model: FTB-1

    The FTBx-730C is the OTDR of choice for field technicians who need to accurately test through splitters and troubleshoot FTTH networks down to the smallest details. EXFO has created the first true compact platfor...

    $4,912 USD
    Epping, Australia
  • EXFO FTB-1 Pro V2 730C-SM3

    EXFO FTB-1 Pro V2 730C-SM3 1310/1550/1625nm OTDR iOLM iADV enabled

    • used

    • Manufacturer: Exfo
    • Model: FTB-1

    The FTB-1 Pro V2 730C-SM3 is the OTDR of choice for field technicians who need to accurately test through splitters and troubleshoot FTTH networks down to the smallest details. EXFO has created the first true com...

    $6,549 USD

    Get financing

    Est. $129/mo

    Epping, Australia
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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.