FC ATT Week 11 Exam Questions With
Correct Answers
Fiber Optics deals with the transmission of _____________ - CORRECT
| | | | | | | | | |
ANSWER✔✔-Light
Refraction is due to a change in speed of ________________ - CORRECT
| | | | | | | | | | | |
ANSWER✔✔-Medium
Light is composed of _______________ - CORRECT ANSWER✔✔-
| | | | | | |
photons
The color of light depends on its ____________________ - CORRECT
| | | | | | | | | |
ANSWER✔✔-Wavelength
the part of the fiber optic system that is responsible for taking electrical
| | | | | | | | | | | | |
input signals and converting them to light energy is the
| | | | | | | | | |
_______________________ section - CORRECT ANSWER✔✔- | | | |
Transmitter
, The part of the fiberoptic system that is responsible for the transfer of
| | | | | | | | | | | | |
light waves by total internal reflections is the ________________
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section - CORRECT ANSWER✔✔-Transmission
| | |
The part of the fiber optic system that is responsible for converting light
| | | | | | | | | | | | |
energy into electrical output signals is the ______________ section -
| | | | | | | | | |
CORRECT ANSWER✔✔-Receiver |
_______________ are the most commonly used light source for fiber | | | | | | | | | |
optics - CORRECT ANSWER✔✔-LED
| | |
The name used for the central core of a fiber optic cable that is
| | | | | | | | | | | | | |
specifically designed to guide light waves is the __________________ -
| | | | | | | | | |
CORRECT ANSWER✔✔-Waveguide |
_____________________ can provide a powerful condensed beam | | | | | | |
within a narrow spectral range, but are expensive. - CORRECT
| | | | | | | | | |
ANSWER✔✔-Semiconductive Laser |
Micro bend losses are to
| | | | |
__________________________________________________________
__ - CORRECT ANSWER✔✔-imperfections in the core cladding boundary
| | | | | | | |
Correct Answers
Fiber Optics deals with the transmission of _____________ - CORRECT
| | | | | | | | | |
ANSWER✔✔-Light
Refraction is due to a change in speed of ________________ - CORRECT
| | | | | | | | | | | |
ANSWER✔✔-Medium
Light is composed of _______________ - CORRECT ANSWER✔✔-
| | | | | | |
photons
The color of light depends on its ____________________ - CORRECT
| | | | | | | | | |
ANSWER✔✔-Wavelength
the part of the fiber optic system that is responsible for taking electrical
| | | | | | | | | | | | |
input signals and converting them to light energy is the
| | | | | | | | | |
_______________________ section - CORRECT ANSWER✔✔- | | | |
Transmitter
, The part of the fiberoptic system that is responsible for the transfer of
| | | | | | | | | | | | |
light waves by total internal reflections is the ________________
| | | | | | | | |
section - CORRECT ANSWER✔✔-Transmission
| | |
The part of the fiber optic system that is responsible for converting light
| | | | | | | | | | | | |
energy into electrical output signals is the ______________ section -
| | | | | | | | | |
CORRECT ANSWER✔✔-Receiver |
_______________ are the most commonly used light source for fiber | | | | | | | | | |
optics - CORRECT ANSWER✔✔-LED
| | |
The name used for the central core of a fiber optic cable that is
| | | | | | | | | | | | | |
specifically designed to guide light waves is the __________________ -
| | | | | | | | | |
CORRECT ANSWER✔✔-Waveguide |
_____________________ can provide a powerful condensed beam | | | | | | |
within a narrow spectral range, but are expensive. - CORRECT
| | | | | | | | | |
ANSWER✔✔-Semiconductive Laser |
Micro bend losses are to
| | | | |
__________________________________________________________
__ - CORRECT ANSWER✔✔-imperfections in the core cladding boundary
| | | | | | | |
