OTDRs (49 products)

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OTDRs (49 products)

Optical Time Domain Reflectometers (OTDRs) are Tier 2 testers. They are capable of assessing a length of fibre to determine its length, the amount of loss and the location of events such as splices, connectors and macro bends, along the length of the fibre. Many now come with software that provides an icon based view of the fibre under test, making interpretation of the output much easier. Most now have an auto function that varies the pulse width and test duration in order to get the best possible information and most accurate result. OTDRs come with different power outputs (dynamic range) depending on whether they are to be used for testing point to point or PON networks.

49 products found in 14 groups.

AFL FlexScan OTDRs logo

AFL FlexScan OTDRs

  • Fast, accurate SmartAuto OTDR network characterisation or fault location
  • Easy to understand LinkMap results with pass/fail indications
  • Rugged & pocket sized; <1 lb (0.4 kg)
View 9 products
AFL M210e OTDR logo


  • Intuitive touch and test user interface in a rugged, lightweight, easy to hold package
  • Can support IEC 61300-3-35 fibre end face visual inspection practices using an AFL DFS1 digital fibre probe
  • DFS digital fibre probe (with UPC tips) included with 787528 and 794846
View 3 products
AFL M310 OTDR logo


  • Provides greater accuracy and resolution than M210e OTDR
  • M310 models support IEC 61300-3-35 fibre end face visual inspection practices using an AFL DFS1 digital fibre probe
  • LinkMap visually displays status of all events in an easy to understand format
View 4 products
AFL OFL280 FlexTester OTDR logo

AFL OFL280 FlexTester OTDR

  • Verify both in-service and out-of-service FTTx networks from a single port
  • Includes 1310/1550/1625 nm live PON OTDR with integrated PON Power Meter
  • ServiceSafe live PON detection and OTDR test without service disruption
View 4 products
Anritsu MT1000A OTDRs logo

Anritsu MT1000A OTDRs

  • Easy Pass/Fail evaluation using "Fiber Visualizer"
  • Accurate event detection using multiple pulse widths
  • Intuitive manual waveform analysis using touch screen operation
View 3 products
Anritsu MT9090A OTDR logo

Anritsu MT9090A OTDR

  • Tri-wavelength OTDR for both installation and maintenance
  • Built-in PON Power Meter, Loss Test Set and Light Source functions
  • High-end OTDR performance in a pocket-size package with unique battery operation
View 1 product


  • High dynamic range
  • Connects anywhere: USB, 3G, Wi-Fi, VPN and Bluetooth
  • EXFO Connect-compatible: Automated asset management; data goes through the cloud and into a dynamic database
View 1 product
Softing FiberXpert OTDR 5000 logo

Softing FiberXpert OTDR 5000

  • Optical Time Domain Reflectometer (OTDR) for 850/1300nm multimode or combined for 850/1300nm multimode, and 1310/1550nm singlemode
  • Standards compliant Tier 2 measurement of fibre optic cabling
  • Automatic Pass/Fail analysis of the test results according to the limits specified by TIA/IEC
View 1 product

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