FOA- Fiber Optic Certification Exam T/F QUESTIONS & ANSWERS(RATED A)
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Module
FOA CFOT
Institution
FOA CFOT
50/125 microns represents a single mode fiber size - ANSWER False- Single mode fiber is 8/10 microns
Multimode Fiber has a greater bandwidth than single mode fiber - ANSWER False - Single mode has less dispersion: more bandwidth
Pulling from the center to the ends is a way of pulling long cab...
, The testing phase of a project is when you do loss/budget anaylisis - ANSWER False - should be done in
the planning stage
Distribution cables use mass fusion splicing - ANSWER False- Ribbion cable uses mass fusion
The reference cables that are used during testing must be chosen for their low loss characteristics -
ANSWER True
Outside cable resistant to rodents - ANSWER Armored cable
The cable that is used indoors in air handling areas is - ANSWER plenum rated cable
Telcom Fttx is typically - ANSWER single mode fiber
The most important safety concern specific to fiber optics is? - ANSWER Shards of bare fibers getting
stuck in skin or eyes.
Whenever working with fiber you should? - ANSWER wear safety glasses at all times, clear the work area
of food and scraps, and dispose of fiber scraps in a sealed container.
You should never look directly at the end of a fiber without checking for optical power with a power
meter because some fiber optic networks have high enough power to cause eye damage. - ANSWER True
Fusion Splicers should not be used - ANSWER in places that may contain flammable gasses
For safety, all fiber optic work areas must - ANSWER have sufficient work space
double-stick tape can be used for - ANSWER collecting and disposing of bare fiber ends.
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