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VIDEO DATA TEST QUESTIONS AND ANSWERS
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VIDEO DATA TEST QUESTIONS AND ANSWERS
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Name: Score:40 Multiple choice questions
Term 1 of 40
The performance of a fiber optic system is measured in _________.
Attenuation
extremely low
Armid Yarn
Wires are neatly bundled and labeled.
Term 2 of 40
Rise Prints?
FEXT- Far End Cross Talk.
NEXT- Near end cross talk.
Not multistory, single residential.
block the cables light siginal.
A carefully maintained spread sheet is adequate.
Term 3 of 40
Minimzing ___________ is important in fiber optic systems.
Armid Yarn
reflectance
Attenuation
Decibels
,Term 4 of 40
A small amount of dirt, dust, or other containments on the face of a conductor or in the interior
of a port will _______
Lighting fixture locations.
Wires are neatly bundled and labeled.
All of the above
block the cables light siginal.
Term 5 of 40
ANSI/TIA ____________ covers commerical buidling groudning, and and bonding requirmetns for
telecommunications.
1/8"
ARTICLE 800
1310-1550
607
Term 6 of 40
The potential of the earth is considered to be ________.
Decibels
ZERO
Attenuation
DEMS
,Term 7 of 40
In the last 20 years, common network speeds have gone from 1 mbps to ___________?
19"?<?<?
10 gbps
6 AWG
Armid Yarn
Term 8 of 40
A typical loss budget is calculated by first _________
Primarily in the purpose of the installation.
A carefully maintained spread sheet is adequate.
multiplying the cable length by the rate of signal loss.
Plenum rated cable/Non-plenum rated cable.
Term 9 of 40
A ________ cord (tail cord) is a fiber optic cable used to measured insertion loss with an OTDR at
the far end of a cable plant.
APC connectors
Receive
Armid Yarn
RISER diagram.
, Term 10 of 40
___________ is the act of connecting two metallic parts to form a continuous low impedance
electrical path,
Bonding
RISER diagram.
Armid Yarn
grounding electrode.
Term 11 of 40
When documenting installed fiber optic cabling, each cable should be listed including __________
APC connectors
All of the above
ANSI/TIA -569
block the cables light siginal.
Term 12 of 40
As the need for BICS increased, BICSI was certified in 1977 to bring ___________, designers,
installers, distributiors, together to help standard installation and design practices.
1/8"
10 gbps
Receive
DEMS
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