IEC 61300-3-14:2025 provides a method to measure the error and repeatability of the
attenuation value settings of a variable optical attenuator (VOA). There are two control
technologies for VOAs: manually controlled and electrically controlled. This document covers
both VOA control technologies and also both single-mode fibres and multimode fibres VOAs.
For electrically controlled VOAs, the hysteresis characteristics of attenuation are sometimes
important. The hysteresis characteristics can be measured as stated in Annex B.

Product Details

Edition:

Published:

ISBN(s):

Number of Pages:

File Size:

Note: