Fiber Optic Technician Exam With 100% Verified Solutions!!!
1. Most outside plant True
installations are singlemode
fiber.
True
2. Splicing is rare in premises
net- works.
3. Fiber is used in long distance phone True
networks because it is much
cheap- er than copper wire.
4. Light from fiber optic False
cables is bright and
easily visible.
True
5. Besides causing attenuation,
dirt particles can cause
scratches on the polished fiber
ends.
Pulling in underground in conduit, Direct burial &
6. Outside plant cabling can be Aer- ial suspension
in- stalled by . (All of the Above)
Moisture
7. Underground cable generally
in- cludes a gel, powder or tape
for pro- tection from .
Prevent crushing and rodent damage
8. Armored cable is used in
outside plant installations
to .
9. Concatenation or the joining of two Fusion splicing
cables in a long outside plant
run is almost always done by
1/
37
, Fiber Optic Technician Exam With 100% Verified Solutions!!!
.
10. Premise cables in LAN Both multimode and singlemode fiber
backbones may contain .
2/
37
, Fiber Optic Technician Exam With 100% Verified Solutions!!!
11. Premises cables must be rated Fire retardance
for
to meet codes.
Eye protection
12. The protective gear every
VDV installer must always
wear is
.
In MSDS sheets supplied by manufacturers
13. Information on the safety of
chem- icals used in fiber
optics are
. Dust caps
14. Always keep on
connec- tors when not
connected to equip- ment or True
being tested.
15. Optical fibers can transmit
either voice, data or video and
either ana- log or digital
signals.
16. Singlemode fiber has a smaller core True
than multimode fiber.
17. In an optical fiber, the light is trans- Core
mitted through the .
18. The diameter of an optical .
fiber is traditionally
measured in 19. Rays of light transmitted in
multi- mode fiber are
3/
37
, Fiber Optic Technician Exam With 100% Verified Solutions!!!
called . Microns (micrometers)
Modes
20. Loss of a fiber or any fiber in a cable dB
is measured in .
4/
37
1. Most outside plant True
installations are singlemode
fiber.
True
2. Splicing is rare in premises
net- works.
3. Fiber is used in long distance phone True
networks because it is much
cheap- er than copper wire.
4. Light from fiber optic False
cables is bright and
easily visible.
True
5. Besides causing attenuation,
dirt particles can cause
scratches on the polished fiber
ends.
Pulling in underground in conduit, Direct burial &
6. Outside plant cabling can be Aer- ial suspension
in- stalled by . (All of the Above)
Moisture
7. Underground cable generally
in- cludes a gel, powder or tape
for pro- tection from .
Prevent crushing and rodent damage
8. Armored cable is used in
outside plant installations
to .
9. Concatenation or the joining of two Fusion splicing
cables in a long outside plant
run is almost always done by
1/
37
, Fiber Optic Technician Exam With 100% Verified Solutions!!!
.
10. Premise cables in LAN Both multimode and singlemode fiber
backbones may contain .
2/
37
, Fiber Optic Technician Exam With 100% Verified Solutions!!!
11. Premises cables must be rated Fire retardance
for
to meet codes.
Eye protection
12. The protective gear every
VDV installer must always
wear is
.
In MSDS sheets supplied by manufacturers
13. Information on the safety of
chem- icals used in fiber
optics are
. Dust caps
14. Always keep on
connec- tors when not
connected to equip- ment or True
being tested.
15. Optical fibers can transmit
either voice, data or video and
either ana- log or digital
signals.
16. Singlemode fiber has a smaller core True
than multimode fiber.
17. In an optical fiber, the light is trans- Core
mitted through the .
18. The diameter of an optical .
fiber is traditionally
measured in 19. Rays of light transmitted in
multi- mode fiber are
3/
37
, Fiber Optic Technician Exam With 100% Verified Solutions!!!
called . Microns (micrometers)
Modes
20. Loss of a fiber or any fiber in a cable dB
is measured in .
4/
37
