BICSI INSTALLER 2 STUDY REVIEW TECHNICIAN EXAM QUESTIONS AND ANSWERS 2025

BICSI INSTALLER 2 STUDY REVIEW
x x x x x



TECHNICIAN EXAM QUESTIONS AND
x x x x



ANSWERS 2025 x

x
x

There xare xfour xclasses xof xadministration xof xStructure xcabling xsystem x(SCS) x-
xCORRECT x
x
ANSWER-Class x1 xsingle xER xequipment
xroom
x
x x
Class x2

xmultiple


telecommunication
xspaces
x

Class x3 xmultiple xbuildings xon xcampus x
x

Class x4 xmultiple xsites x
x

Endothermic x- xCORRECT xANSWER-Ability xto xabsorb xheat x
x

3 xbasic xtypes xof xcrosstalk xof xinterest xfor xbalaced xtwisted xpair x- xCORRECT
xANSWER-
x
Near xEnd

x(NEXT)
x
Attenuation xto xcrosstalk xfar xend
x(ACRF)
x
Alien
xcrosstalk
x

intumescent x- xCORRECT xANSWER-Ability xto xexpand xheat x
x

Three xtransmission xmethods xare x- xCORRECT xANSWER-
Simplex
x
Half x


xduplex


Full
xduplex
x

Simplex x- xCORRECT xANSWER-Transmits xsignals xin xone xdirection x
x

Half xDuplex x- xCORRECT xANSWER-Transmits xsignals xin xeither xdirection xbut xonly
xOne x
x
Direction xat xa
xtime
x

, Direct xcurrent x(DC) x- xCORRECT xANSWER-Refers xto xa xstudy xvalue xthat xdoes
xnot x
x
change xthe xpolarity xof xthe xvoltage xor xthe xdirection xof xthe
xcurrent
x

Frequency x- xCORRECT xANSWER-1 xcycle xin x1 xs x= x1 xHz x
x

Full xduplex x- xCORRECT xANSWER-Transmit xsignals xin xboth xdirections xat xthe xsame
xtime x
x

Capacitance x1 x- xCORRECT xANSWER-Properties xof xconductors xthat xallows xstorage
xof x
x
electric xcharges xwhen xpotential xdifferences x(voltage) xexist xbetween xthe
xConductors
x

Capacitance x2 x- xCORRECT xANSWER-Causes xa xvoltage xdifference xbetween xtwo
xwires x
x
when xseparated xby

xinsulation
x

Capacitance xis xmeasured xin x- xCORRECT xANSWER-Farads x
x

Picofarads xis x- xCORRECT xANSWER-One xtrillions xof xa xfarad x
x

What xare x3 xtypes xof xBus xBars x- xCORRECT xANSWER-Primary xBus xBar
x(PBB)
x
Secondary xBus xBar

x(SBB)
x
Rack xBus xBar

x(RBB)
x

Electrical xpower xmeasured xin xwatts xhas xtwo xvariations xas xknown xas x-
xCORRECT x
x
ANSWER-Apparent xor xreactive xpower xand xtrue x(real)
xpower.
x

The xbasic xunit xof xdigital xinformation xis xa x- xCORRECT xANSWER-Bit x
x

The xPOTS xsignal xrange xis xtransmitted xbetween x__________Hz xwhich xis xregarded xas
xthe x
x
minimum xrange xfor xhuman xspeech xto xbe xaudible xand xrecognizable. x-
xCORRECT
x
ANSWER-300 xand

x3400
x

Megahertz x- xCORRECT xANSWER-_______ x- xquantifies xthe xbandwidth xof xa
xcable x