Main menu

EOTS | Environmental Optical Test Software

The EOTS Environmental Optical Test Software is the ideal solution for long- term testing of optical devices. At the core of the EOTS is an RL1 Automated Return Loss Meter for fast and accurate IL & RL measurements. The SX1 switches used in the EOTS have a repeatability of +/-0.005dB allowing for reliable long term measurements. With its capability to measure changes in Insertion Loss (IL) and mandrel-free Return Loss (RL) of up to 320 channels, the EOTS is the perfect solution to perform compliance testing of devices being stressed in environmental simulations.


  • Passive optical components design and validation
  • Patchcord and cable assembly certification
  • Compliance testing

Key Features

  • Mandrel-free RL testing
  • Available for single-mode and multimode
  • EF compliant for multimode

Get access to all of our latest info

Have an account? Sign in

By signing up, you agree to the Terms of Service.

Over 40 countries and across 6 continents where JGR Products are being used.