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FOA CFOT Certification Exam V11 Questions with Correct Answers 2025

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FOA CFOT Certification Exam V11 Questions with Correct Answers 2025

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Certified Fiber Optic Technician

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Certified Fiber Optic Technician

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Institution: Certified Fiber Optic Technician
Course: Certified Fiber Optic Technician

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Uploaded on: May 12, 2025
Number of pages: 10
Written in: 2024/2025
Type: Exam (elaborations)
Contains: Questions & answers

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foa cfot certification exam v11 questions with cor

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FOA CFOT Certification Exam V11 Questions
with Correct Answers 2025
ARfiberRopticRinspectionRmicroscopeRcanRincreaseRtheRdangerRofRhighRpoweredRlightRsourcesRbyRfo
cusingRtheRlightRcomingRoutRofRaRfiberRintoRyourReye.RTrueRorRFalse?R-RCORRECTRANSWERR-True

ARfiberRopticRpowerRmeterRmeasuresRabsoluteRpowerRinRdBMR(dBRreferencedRtoR1Rmw)Rand,Rwhen
RusedRwithRaRlightRsource,RcanRmeasureRinsertionRlossRexpressedRinRdB.RTrueRorRFalse?R-

RCORRECTRANSWERR-True

WhenRweRsayR62.5/125Rfiber,RwhatRdoesR"62.5"Rmean?R-RCORRECTRANSWERR-
coreRsize,RtheRdiameterRinRmicrons

WhenRweRsayR50/125Rfiber,RwhatRdoesR"125"Rmean?R-RCORRECTRANSWERR-
claddingRsize,RtheRdiameterRinRmicrons

OM3RandROM4RmultimodeRfiberRwithRaR50/125RmicronRcoreRareRnowRaRpopularRoptionRinRpremise
sRcablingRsystemsRbecauseRtheyR_____.R-RCORRECTRANSWERR-
AreR"laserRoptimized"RwhichRgivesRmoreRdistanceRcapabilityRwithRgigabitRnetworksRusingRlaserRsou
rces

In-
multimodeRfiber,RtheRattenuationR(reductionRinRopticalRpower)RofRtheRfiberRisR_____RatR850RnmRth
anRatR1300Rnm.R-RCORRECTRANSWERR-Higher

WhichRofRtheRfollowingRrepresentsRaRsinglemodeR(smallerRcoreRsize)RfiberRsize?R-
RCORRECTRANSWERR-9/125Rmicron

SinglemodeRfiberRhasR_____RbandwidthRthanRmultimodeRfiber.R-RCORRECTRANSWERR-greater

, MostRplasticRopticalRfibersRareR_____.R-RCORRECTRANSWERR-largeRcoreRstep-index

WhenRyouRstripRsinglemodeRorRgradedRindexRmultimodeRmodeRglassRfiber,RyouRareRremovingRtheR
____.R-RCORRECTRANSWERR-PrimaryRbufferRcoating

TheRproperRmethodRofRpullingRopticalRfiberRcablesRisRtoRattachRtheRpullRwireRorRtapeRtoRtheR____Rof
RtheRcable.R-RCORRECTRANSWERR-StrengthRmembers

AccordingRtoRtheRreferences,RhybridRcablesRareRcablesRthatRcontainR____.R-RCORRECTRANSWERR-
BothRsingelmodeRandRmultimodeRopticalRfibers

WhatRtypeRofRfiberRcableRdesignRallowsRforRlargeRnumbersRofRfibersRwithRultra-
highRdensity,RsmallRsizeR(diameter)RandRlowerRcost?R-RCORRECTRANSWERR-ribbon

AccordingRtoRtheRreferences,RcompositeRcablesRreferRtoRcablesRthatRcontainR____>R-
RCORRECTRANSWERR-bothRopticalRfibersRandRcopperRconductors

WhichRopticalRfiberRcablesRmustRbeRgrounded?R-RCORRECTRANSWERR-
allRcablesRthatRcontainRmetallicRelements

FiberRopticRcableRforRuseRinsideRaRbuildingRmustR_______.R-RCORRECTRANSWERR-
BeRratedRtoRmeetRtheRrequirementsRofRlocalRbuildingRandRfireRcodes

OpticalRfiberRcableRwithRaRorangeRcoloredRjacketRgenerallyRindicatesRtheRcableRcontainsR_____.R-
RCORRECTRANSWERR-MultimodeRfiber

PremisesRcableRjacketsRareRusuallyRcolor-codedRinRwhatRcolorRtoRindicateRsinglemodeRfiber?R-
RCORRECTRANSWERR-Yellow

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FOA CFOT Certification Exam V11 Questions with Correct Answers 2025

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