FOA- FIBER OPTIC CERTIFICATION EXAM QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+||BRAND NEW

FOA- FIBER OPTIC CERTIFICATION EXAM QUESTIONS
AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+||BRAND NEW
50/125 Microns for Single Mode Fiber Size Ans✓✓✓False - Single
mode fiber is 8/10 microns


Greater Bandwidth: Single Mode vs. Multimode Fiber Ans✓✓✓False -
Single mode has less dispersion and more bandwidth


Pulling Long Cables in Conduits Ans✓✓✓True - Pulling from the center
to the ends


Common Type of Plastic Optical Fiber Ans✓✓✓True - Large core step-
index


Grounding Fiber Optic Cables Ans✓✓✓False - Any electronic material
must be grounded


Stripping Fiber Optic Cables Ans✓✓✓The buffer is what you take off,
not the cladding


Color Coding of Single Mode Fiber Cables Ans✓✓✓False - Single
mode fiber cables are usually color coded in yellow, not gray

, Requirement for Loose Tube Installation Ans✓✓✓Breakout kit may be
required for loose tube installation


Content of Composite Cables Ans✓✓✓False - Composite cables have
both fiber and copper


Fiber Type in Orange Cable Ans✓✓✓True - Orange cable contains
multimode fiber


Testing Phase in Project Ans✓✓✓Loss/budget analysis should be done
in the planning stage


Distribution Cables and Mass Fusion Splicing Ans✓✓✓False - Ribbon
cable uses mass fusion


Reference Cables for Testing Ans✓✓✓Chosen for low loss
characteristics - True


Telecom FTTx Fiber Type Ans✓✓✓Single mode fiber - True


Bandwidth Measurement Unit Ans✓✓✓GHz


Absolute Power Measurement Unit Ans✓✓✓dBm