Ce produit n'est pas disponible pour la vente au Québec.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9
  • EN

OSICS BKR - Variable back reflector

Variable back reflector designed to measure the effects of back reflections (return loss) on transponder prototypes

Spec sheet (PDF) User manual (PDF)

Key features

  • 55 dB reflection range
  • Easy real-time operation
  • Single-slot module inside the OSICS platform


  • Simulation of cumulated reflection from unmated connectors
  • Return loss measurement calibration
  • Component testing
  • Laser development and production
  • OTDR testing


EXFO’s OSICS BKR variable back reflector emulates reflectance from all optical interfaces within fiber optic systems. It is the perfect R&D tool for testing the effects of back reflection on transponder prototypes and stressing transmitters and receivers in PON/WDM systems

Broad reflection range

The OSICS BKR features a variable reflector that can be set from 3 to 55 dB and operates throughout a large wavelength range. Its broad reflection range lets you cover any setup with a single instrument.

Easy real-time operation

Adjust or read reflectance in real time, anytime, on the user-friendly front-panel display.

Added features

EXFO’s OSICS modules are stacked with great features, including remote commands, high-performance tunable laser sources, optical switches, and the ability to host up to eight modules.

OSICS BKR - Variable back reflector

Interested in this product?

  • Request a quote

Let's stay in touch!

Get the latest network test, monitoring and analytics news!

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Thank you.