1|Page
Certified Fiber Optics Final Exam(Verified Questions And
Answers)||Best Latest Version||Sure Pass!!!
The spectral width of an LED is _____ spectral width of a laser -
ANSWER-Wider
A Laser has a____ output then an LED - ANSWER-Higher
Stimulated emission is the process where each photon has the
same ___, phase relationship, and ____ as the first photon -
ANSWER-wavelength , Direction
Fiber optic receivers typically use a _____to detect light -
ANSWER-Photodiode
The tensile load rating or tension specification specifies the
______ of the fiber optic cable. - ANSWER-Strength
A____ is convenient way to rearrange fiber connections and
circuits - ANSWER-Patch Panal
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A feature not normally found in organizers, distribution, or
cable management products in specifying ______type -
ANSWER-Fiber
Fiber optic cable splices are protected in a splice _____
designed for use in the outdoor environment. - ANSWER-
closure
The tensile loading allowed during installation is ____than that
allowed after installation. - ANSWER-higher
Pulling tapes should always be attached to the - ANSWER-
strength Members
List 7 advantages of fiber optics over copper - ANSWER-wide
bandwidth, low loss, electromagnetic immunity, light weight,
small size, safety, security
Unlike copper cables fiber optic cables are immune to -
ANSWER-Radiation
A typical Fiber optic cable is __ lighter than a copper cable -
ANSWER-9 times
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Since optical fiber is a ________ it presents no spark or hazard -
ANSWER-dielectric
Fiber optics is a very secure transmission medium because it
does not _____ energy that can be received by an antenna -
ANSWER-Radiate
Light emitting Diodes and lasers typically use red light in the
____range for diagnostics and trouble shooting. - ANSWER-635-
650
The applications of optical fiber communications have increased
at a rapid rate, since the first commercial instillation of a fiber
optic system in the - ANSWER-1970's
The loss of a signal strength is called - ANSWER-attenuation
A single binary digit Is called a - ANSWER-Bit
An eight bit group is called a - ANSWER-Bite
Certified Fiber Optics Final Exam(Verified Questions And
Answers)||Best Latest Version||Sure Pass!!!
The spectral width of an LED is _____ spectral width of a laser -
ANSWER-Wider
A Laser has a____ output then an LED - ANSWER-Higher
Stimulated emission is the process where each photon has the
same ___, phase relationship, and ____ as the first photon -
ANSWER-wavelength , Direction
Fiber optic receivers typically use a _____to detect light -
ANSWER-Photodiode
The tensile load rating or tension specification specifies the
______ of the fiber optic cable. - ANSWER-Strength
A____ is convenient way to rearrange fiber connections and
circuits - ANSWER-Patch Panal
,2|Page
A feature not normally found in organizers, distribution, or
cable management products in specifying ______type -
ANSWER-Fiber
Fiber optic cable splices are protected in a splice _____
designed for use in the outdoor environment. - ANSWER-
closure
The tensile loading allowed during installation is ____than that
allowed after installation. - ANSWER-higher
Pulling tapes should always be attached to the - ANSWER-
strength Members
List 7 advantages of fiber optics over copper - ANSWER-wide
bandwidth, low loss, electromagnetic immunity, light weight,
small size, safety, security
Unlike copper cables fiber optic cables are immune to -
ANSWER-Radiation
A typical Fiber optic cable is __ lighter than a copper cable -
ANSWER-9 times
, 3|Page
Since optical fiber is a ________ it presents no spark or hazard -
ANSWER-dielectric
Fiber optics is a very secure transmission medium because it
does not _____ energy that can be received by an antenna -
ANSWER-Radiate
Light emitting Diodes and lasers typically use red light in the
____range for diagnostics and trouble shooting. - ANSWER-635-
650
The applications of optical fiber communications have increased
at a rapid rate, since the first commercial instillation of a fiber
optic system in the - ANSWER-1970's
The loss of a signal strength is called - ANSWER-attenuation
A single binary digit Is called a - ANSWER-Bit
An eight bit group is called a - ANSWER-Bite
