Mechanically Induced Modulation

Mechanically induced modulation is an oOptical 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.

 

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long term stability
loop back
loop gain
low performance equipment
low power communication device
machine readable medium
magneto ionic double refraction
magneto optic effect
main distribution frame
main lobe
main storage
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manchester code
mandrel wrapping
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maritime broadcast communications net
master frequency generator
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material scattering
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mediation function
medium power talker
message
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minimum bend radius
mixer
sprague grundy theorem
mode field diameter
mode partition noise
mode scrambler
mode volume
modification of final judgment
modified ami code
modulation factor
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mu law algorithm
multicast address
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