Certified Fiber Optics Final Exam 2025 | Updated
Questions and Correct Answers | Graded A+ |
Verified Answers | Just Released
__________ control includes having the fiber face perpendicular to the fiber axis,
which is function or proper fiber cleaning or polishing ---------CORRECT ANSWER---
--------------Angular Misalignment
The _______ is most important requirement for a good mechanical and/or fusion
slice ---------CORRECT ANSWER-----------------Cleaver
A Fusion slicer uses and ___ to heat fibers to about____ degrees Celsius. ---------
CORRECT ANSWER-----------------electric, 2000 degrees
The maximum loss for an indoor mechanical or fusion slice per ANSI?TIA-568-C.3
is ___ dB. ---------CORRECT ANSWER-----------------0.30,
List the Five desirable features for a fiber optic connector or splice. ---------
CORRECT ANSWER-----------------Concentricity, low loss, Easy Inser, Economical,
repeatability
,List three types of factors that causes loss in fiber optic interconnections. ---------
CORRECT ANSWER-----------------Intrinsic, Extrinsic, system
The three types of Small Form Factor (SFF) connector styles are ---------CORRECT
ANSWER-----------------LC, MC-RJ, MPO
The connector strain relief and adapter housing for an OM1 62.5/125 um fiber is
____ ---------CORRECT ANSWER-----------------serge
Ferrules may be made up of _____,_____, and _____ ---------CORRECT ANSWER----
-------------ceramic, plastic, steel
Ceramic ferrules are made of either______ oxide or _______ oxide ---------
CORRECT ANSWER-----------------Aluminum, Zironium
Single mode terminations are typically performed with factory______ ---------
CORRECT ANSWER-----------------Pigtails
The maximum insertion loss for a connector pair per ANSI/TIA-568-C.3 is _____ db
---------CORRECT ANSWER-----------------.75
, The maximum insertion loss for a connector pair per Telcordia GR-326 Core
standard is ____ ---------CORRECT ANSWER-----------------.2db
The LC connector has a ___ diameter ferrule. ---------CORRECT ANSWER--------------
---1.25mm
The _____ style of connector depends on the cleaver for optimum performance. -
--------CORRECT ANSWER-----------------No polish
Return reflection or Return loss can be reduced by rounding the fiber end with a
_______ or _________ finish. ---------CORRECT ANSWER-----------------Angular
contact or physical contact
The array connector is typically attached to a ____ cable ---------CORRECT
ANSWER-----------------Ribbon
The cladding is typically bonded to the ____ with the proxy during the assembly
process ---------CORRECT ANSWER-----------------Ferrul
Questions and Correct Answers | Graded A+ |
Verified Answers | Just Released
__________ control includes having the fiber face perpendicular to the fiber axis,
which is function or proper fiber cleaning or polishing ---------CORRECT ANSWER---
--------------Angular Misalignment
The _______ is most important requirement for a good mechanical and/or fusion
slice ---------CORRECT ANSWER-----------------Cleaver
A Fusion slicer uses and ___ to heat fibers to about____ degrees Celsius. ---------
CORRECT ANSWER-----------------electric, 2000 degrees
The maximum loss for an indoor mechanical or fusion slice per ANSI?TIA-568-C.3
is ___ dB. ---------CORRECT ANSWER-----------------0.30,
List the Five desirable features for a fiber optic connector or splice. ---------
CORRECT ANSWER-----------------Concentricity, low loss, Easy Inser, Economical,
repeatability
,List three types of factors that causes loss in fiber optic interconnections. ---------
CORRECT ANSWER-----------------Intrinsic, Extrinsic, system
The three types of Small Form Factor (SFF) connector styles are ---------CORRECT
ANSWER-----------------LC, MC-RJ, MPO
The connector strain relief and adapter housing for an OM1 62.5/125 um fiber is
____ ---------CORRECT ANSWER-----------------serge
Ferrules may be made up of _____,_____, and _____ ---------CORRECT ANSWER----
-------------ceramic, plastic, steel
Ceramic ferrules are made of either______ oxide or _______ oxide ---------
CORRECT ANSWER-----------------Aluminum, Zironium
Single mode terminations are typically performed with factory______ ---------
CORRECT ANSWER-----------------Pigtails
The maximum insertion loss for a connector pair per ANSI/TIA-568-C.3 is _____ db
---------CORRECT ANSWER-----------------.75
, The maximum insertion loss for a connector pair per Telcordia GR-326 Core
standard is ____ ---------CORRECT ANSWER-----------------.2db
The LC connector has a ___ diameter ferrule. ---------CORRECT ANSWER--------------
---1.25mm
The _____ style of connector depends on the cleaver for optimum performance. -
--------CORRECT ANSWER-----------------No polish
Return reflection or Return loss can be reduced by rounding the fiber end with a
_______ or _________ finish. ---------CORRECT ANSWER-----------------Angular
contact or physical contact
The array connector is typically attached to a ____ cable ---------CORRECT
ANSWER-----------------Ribbon
The cladding is typically bonded to the ____ with the proxy during the assembly
process ---------CORRECT ANSWER-----------------Ferrul
