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

Building Filters

1310

Used lab testing

  • Trusted Seller
    EXFO FTB-7400E-0234B

    EXFO FTB-7400E-0234B

    • Manufacturer: Exfo
    • Model: FTB-7400E-0234B
    • Wavelength: 1,310 nanometer

    Up to 256 000 sampling points for higher trace resolution Event dead zone of 0.8 m and attenuation dead zone of 4 m for pinpoint event location Low water peak fiber testing at 1383 nm for characterizing new fiber...

    New Smyrna Beach, FL
  • Trusted Seller
    Yokogawa AQ7270-735029

    Yokogawa AQ7270-735029

    • Manufacturer: Yokogawa
    • Wavelength: 850 nanometer

    735029 Multimode fiber model for LAN maintenance Shortest Dead Zone in the world: <0.8m (2.7 ft): Enables multiple close range event detection External Large Capacity Battery Option Remote Controller avaliable Mu...

    New Smyrna Beach, FL
  • Trusted Seller
    Yokogawa AQ7270-735020

    Yokogawa AQ7270-735020

    • Manufacturer: Yokogawa
    • Wavelength: 1,550 nanometer

    735020 1550nm model for access networks and FTTH Shortest Dead Zone in the world: <0.8m (2.7 ft): Enables multiple close range event detection External Large Capacity Battery Option Remote Controller avaliable Mu...

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu MT9083A-062

    Anritsu MT9083A-062

    • Manufacturer: Anritsu
    • Wavelength: 780 nanometer

    For troubleshooting live FTTx/PON networks 780 nm, single mode model Ready to test in less than 15 seconds&and all day without recharging Specialized testing modes simplify operation High resolution and high dyna...

    New Smyrna Beach, FL
  • Trusted Seller
    Fluke Networks OFTM-5611B

    Fluke Networks OFTM-5611B

    • Manufacturer: Fluke
    • Model: OFTM-5611B
    • Wavelength: 850 nanometer

    Test, troubleshoot and certify fiber with Auto OTDR analysis, ChannelMap™, loss length certification and 250X/400X fiber end-face inspection Take the complexity out of testing and troubleshooting with an OTDR tha...

    New Smyrna Beach, FL
  • Trusted Seller
    Keysight / Agilent / HP

    Keysight / Agilent / HP E6013A

    • Manufacturer: Agilent - Keysight
    • Model: E6013A
    • Wavelength: 1,310 nanometer

    Fiber Break Locator to quickly find breaks and bends Locate and characterize splice and connector losses Multifiber testing for fast high-count cable qualification Perform power and loss measurement with the buil...

    New Smyrna Beach, FL
  • Trusted Seller
    Hipotronics TDR 1150

    Hipotronics TDR 1150

    • Manufacturer: Hipotronics

    Time Domain Reflectometry Cable Fault Locator Max. range: 160000 | Pulse width max.: 10usec | Pulse width min.: 50nsec

    New Smyrna Beach, FL
  • Trusted Seller
    Biddle CFL800E

    Biddle CFL800E

    • Manufacturer: Biddle

    Hand-held TDR Cable Fault Locating and Verification Tester

    New Smyrna Beach, FL
  • Trusted Seller
    Hipotronics TDR 1100

    Hipotronics TDR 1100

    • Manufacturer: Hipotronics

    Time Domain Reflectometry Cable Fault Locator Max. range: 1000000 | Pulse width max.: 20usec | Pulse width min.: 100nsec

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu MT9083B-055

    Anritsu MT9083B-055

    • Manufacturer: Anritsu
    • Wavelength: 1,310 nanometer

    Ready to test in less than 15 seconds…and all day without recharging Specialized testing modes simplify operation High resolution and high dynamic range ensure thorough and complete fiber evaluation Intelligent a...

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu MT9083A-055

    Anritsu MT9083A-055

    • Manufacturer: Anritsu
    • Wavelength: 1,310 nanometer

    General purpose model for construction, maintenance, and fault location, plus in-service measurement - integrated filter to block transmissions Single mode model Ready to test in less than 15 seconds…and all day ...

    New Smyrna Beach, FL
  • Trusted Seller
    Fluke Networks OFTM-5731

    Fluke Networks OFTM-5731

    • Manufacturer: Fluke
    • Model: OFTM-5731
    • Wavelength: 1,310 nanometer

    Test, troubleshoot and certify fiber with Auto OTDR analysis, ChannelMap™, loss length certification and 250X/400X fiber end-face inspection Take the complexity out of testing and troubleshooting with an OTDR tha...

    New Smyrna Beach, FL
  • Trusted Seller
    EXFO FG-720-023M

    EXFO FG-720-023M

    • Manufacturer: Exfo
    • Model: FG-720-023M
    • Wavelength: 1,310 nanometer

    All-in-one remote OTDR testing and monitoring functions Multitasking test systems for multiple users Discovery and auto-provisioning functions SMS-triggered test-on-demand Flexible alert subsystem OTDRs offering ...

    New Smyrna Beach, FL
  • Trusted Seller
    EXFO FG-720-023L

    EXFO FG-720-023L

    • Manufacturer: Exfo
    • Model: FG-720-023L
    • Wavelength: 1,310 nanometer

    All-in-one remote OTDR testing and monitoring functions Multitasking test systems for multiple users Discovery and auto-provisioning functions SMS-triggered test-on-demand Flexible alert subsystem OTDRs offering ...

    New Smyrna Beach, FL
  • Trusted Seller
    EXFO FG-720-034L

    EXFO FG-720-034L

    • Manufacturer: Exfo
    • Model: FG-720-034L
    • Wavelength: 1,550 nanometer

    All-in-one remote OTDR testing and monitoring functions Multitasking test systems for multiple users Discovery and auto-provisioning functions SMS-triggered test-on-demand Flexible alert subsystem OTDRs offering ...

    New Smyrna Beach, FL
56789

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.