Mechanically induced modulation
id:
mechanically-induced-modulation-210-1796391
title:
Mechanically induced modulation
text:
Mechanically induced modulation is an optical signal modulation induced by mechanical means. An example of deleterious mechanically induced modulation is speckle noise created in a multimode fiber by an imperfect splice or imperfectly mated connectors. Mechanical disturbance of the fiber ahead of the joint will introduce changes in the modal structure, resulting in variations of joint loss. This is a subset of many mechanisms that can lead to modal noise in an optical system.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Mechanically_induced_modulation
date created:
2002-02-25T15:51:15Z
date modified:
2024-09-11T19:50:51Z
main entity:
{"identifier":"Q6804557","url":"https://www.wikidata.org/entity/Q6804557"}
image:
fields total:
13
integrity:
14