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

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Used optical and testing

  • Trusted Seller
    Yokogawa AQ7270-735027

    Yokogawa AQ7270-735027

    • Manufacturer: Yokogawa
    • Wavelength: 1,310 nanometer

    735027 Three-wavelength, supporting a maintainance wavelength of 1650nm Shortest Dead Zone in the world: <0.8m (2.7 ft): Enables multiple close range event detection External Large Capacity Battery Option Remote ...

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu MT9080A

    Anritsu MT9080A

    • Manufacturer: Anritsu
    • Model: MT9080A
    • Wavelength: 1,310 nanometer

    Lightweight at just 2.2 kg. Compared with the Anritsu MW9076 series and other traditional OTDRs, the MT9080 Series ACCESS Master is lighter and more compact for easier use in the field. Standard features include ...

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu MT9080B

    Anritsu MT9080B

    • Manufacturer: Anritsu
    • Model: MT9080B
    • Wavelength: 1,550 nanometer

    Lightweight at just 2.2 kg. Compared with the Anritsu MW9076 series and other traditional OTDRs, the MT9080 Series ACCESS Master is lighter and more compact for easier use in the field. Standard features include ...

    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 MT9080D

    Anritsu MT9080D

    • Manufacturer: Anritsu
    • Model: MT9080
    • Wavelength: 1,310 nanometer

    Lightweight at just 2.2 kg. Compared with the Anritsu MW9076 series and other traditional OTDRs, the MT9080 Series ACCESS Master is lighter and more compact for easier use in the field. Standard features include ...

    New Smyrna Beach, FL
  • Trusted Seller
    Yokogawa AQ7270-735022

    Yokogawa AQ7270-735022

    • Manufacturer: Yokogawa
    • Wavelength: 1,310 nanometer

    735022 For installation and maintenance of 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 Cont...

    New Smyrna Beach, FL
  • Trusted Seller
    Yokogawa AQ7270-735021

    Yokogawa AQ7270-735021

    • Manufacturer: Yokogawa
    • Wavelength: 1,650 nanometer

    735021 1650nm model for maintenance of 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 Controll...

    New Smyrna Beach, FL
  • Trusted Seller
    Yokogawa AQ7270-735023

    Yokogawa AQ7270-735023

    • Manufacturer: Yokogawa
    • Wavelength: 1,310 nanometer

    735023 High dynamic range model for installation and maintenance of metro networks and access networks Shortest Dead Zone in the world: <0.8m (2.7 ft): Enables multiple close range event detection External Large ...

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu MT9080E

    Anritsu MT9080E

    • Manufacturer: Anritsu
    • Model: MT9080E
    • Wavelength: 1,550 nanometer

    Wavelength of 1645 to 1655 nm at 15 dB or less. Lightweight at just 2.2 kg. Compared with the Anritsu MW9076 series and other traditional OTDRs, the MT9080 Series ACCESS Master is lighter and more compact for eas...

    New Smyrna Beach, FL
  • Trusted Seller
    Yokogawa AQ7270-735026

    Yokogawa AQ7270-735026

    • Manufacturer: Yokogawa
    • Wavelength: 1,310 nanometer

    735026 Three-wavelength model, supporting a maintainance wavelength of 1625nm wavelengths Shortest Dead Zone in the world: <0.8m (2.7 ft): Enables multiple close range event detection External Large Capacity Batt...

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu MT9080F

    Anritsu MT9080F

    • Manufacturer: Anritsu
    • Model: MT9080
    • Wavelength: 1,310 nanometer

    Wavelength of 1645 to 1655 nm at 15 dB or less. Lightweight at just 2.2 kg. Compared with the Anritsu MW9076 series and other traditional OTDRs, the MT9080 Series ACCESS Master is lighter and more compact for eas...

    New Smyrna Beach, FL
  • Trusted Seller
    Anritsu MT9080C

    Anritsu MT9080C

    • Manufacturer: Anritsu
    • Model: MT9080
    • Wavelength: 1,625 nanometer

    Wavelength of 1645 to 1655 nm at 15 dB or less. Lightweight at just 2.2 kg. Compared with the Anritsu MW9076 series and other traditional OTDRs, the MT9080 Series ACCESS Master is lighter and more compact for eas...

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

    Keysight / Agilent / HP E4318A

    • Manufacturer: Agilent - Keysight
    • Model: E4318A
    • Wavelength: 1,550 nanometer

    Form Factor Module (proprietary interface/bus) Fiber Type Singlemode Minimum Wavelength 1550 nm Maximum Wavelength 1550 nm Maximum Dynamic Range 39 dB Dead zone distance 4 m Optical Time Domain Reflectometer

    New Smyrna Beach, FL
  • Trusted Seller
    Yokogawa AQ7270-735025

    Yokogawa AQ7270-735025

    • Manufacturer: Yokogawa
    • Wavelength: 1,310 nanometer

    735025 Three-wavelength model for installation and maintenance of PON systems, supporting 1490nm Shortest Dead Zone in the world: <0.8m (2.7 ft): Enables multiple close range event detection External Large Capaci...

    New Smyrna Beach, FL
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.