CERTIFIED FIBER OPTICS FINAL EXAM 2 VERSIONS (VERSION A AND B) 2025/2026 BANK COMPLETE 500 QUESTIONS WITH DETAILED VERIFIED ANSWERS /ALREADY GRADED A+

CERTIFIED FIBER OPTICS FINAL
EXAM 2 VERSIONS (VERSION A
AND B) 2025/2026 BANK
COMPLETE 500 QUESTIONS WITH
DETAILED VERIFIED ANSWERS
/ALREADY GRADED A+

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Terms in this set (112)


the applications 1970's
of optical fiber
communications
have increased
at a rapid rate,
since the first
commercial
instillation of a
fiber optic
system in the

The loss of a attenuation
signal strength is
called

A single binary Bit
digit Is called a

An eight bit Bite
group is called a

, The _______ is used Decibel
to express gain
or loss in a fiber
optic system or
component

1mw of power is 0 dbm
___dbm

A loss of 3dbm 50%
is a _____ percent
loss in power.

Power is dbm
measured ______in
a fiber optic
system

Loss is db
measured in____
in a fiber optic
system