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Chapter 8: FIBER OPTIC COMMUNICATIONS EXAM QUESTIONS AND ANSWERS
Chapter 8: FIBER OPTIC COMMUNICATIONS 
EXAM QUESTIONS AND ANSWERS 
Fiber Optics - Answer- It is the science, study, or technology dealing with light 
transmission. 
Optical Fiber - Answer- It is the medium, channel or path where light signals travel. 
Alexander Graham Bell - Answer- In 1880 he experimented the transmission of sound 
waves over a beam of light using a device known as photophone. 
John Baird and Clarence Hansell - Answer- They were granted patents for scanning 
and transmitting te...
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- Exam (elaborations)
- • 7 pages •
Chapter 8: FIBER OPTIC COMMUNICATIONS 
EXAM QUESTIONS AND ANSWERS 
Fiber Optics - Answer- It is the science, study, or technology dealing with light 
transmission. 
Optical Fiber - Answer- It is the medium, channel or path where light signals travel. 
Alexander Graham Bell - Answer- In 1880 he experimented the transmission of sound 
waves over a beam of light using a device known as photophone. 
John Baird and Clarence Hansell - Answer- They were granted patents for scanning 
and transmitting te...
![](/docpics/4847450/6603dabae5775_4847450_121_171.jpeg)
Certified Fiber Optics Final Exam Questions and Answers
Certified Fiber Optics Final Exam 
Questions and Answers 
the applications of optical fiber communications have increased at a rapid rate, since 
the first commercial instillation of a fiber optic system in the - Answer- 1970's 
The loss of a signal strength is called - Answer- attenuation 
A single binary digit Is called a - Answer- Bit 
An eight bit group is called a - Answer- Bite 
The _______ is used to express gain or loss in a fiber optic system or component - 
Answer- Decibel 
1mw of pow...
- Package deal
- Exam (elaborations)
- • 9 pages •
Certified Fiber Optics Final Exam 
Questions and Answers 
the applications of optical fiber communications have increased at a rapid rate, since 
the first commercial instillation of a fiber optic system in the - Answer- 1970's 
The loss of a signal strength is called - Answer- attenuation 
A single binary digit Is called a - Answer- Bit 
An eight bit group is called a - Answer- Bite 
The _______ is used to express gain or loss in a fiber optic system or component - 
Answer- Decibel 
1mw of pow...
![](/docpics/4847443/6603dab8067c9_4847443_121_171.jpeg)
FOA CFOT Certification Exam v11 Questions and Answers 100% Pass
FOA CFOT Certification Exam v11 
Questions and Answers 100% Pass 
A fiber optic inspection microscope can increase the danger of high powered light 
sources by focusing the light coming out of a fiber into your eye. True or False? - 
Answer- True 
A fiber optic power meter measures absolute power in dBM (dB referenced to 1 mw) 
and, when used with a light source, can measure insertion loss expressed in dB. True 
or False? - Answer- True 
When we say 62.5/125 fiber, what does "62.5" mean? - Ans...
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- Exam (elaborations)
- • 8 pages •
FOA CFOT Certification Exam v11 
Questions and Answers 100% Pass 
A fiber optic inspection microscope can increase the danger of high powered light 
sources by focusing the light coming out of a fiber into your eye. True or False? - 
Answer- True 
A fiber optic power meter measures absolute power in dBM (dB referenced to 1 mw) 
and, when used with a light source, can measure insertion loss expressed in dB. True 
or False? - Answer- True 
When we say 62.5/125 fiber, what does "62.5" mean? - Ans...
![](/docpics/4847436/6603da7f7694c_4847436_121_171.jpeg)
Study Guide To FOA Certification Exam Questions and Answers 100% Pass
Study Guide To FOA Certification Exam 
Questions and Answers 100% Pass 
Which fiber optic connector may be used according to the EIA/TIA 568 cabling 
standard? - Answer- Any connector with a FOCIS standards document 
What UTP Cat 3, Cat 5e, and Cat 6 or Class D, E, and F rating indicate? - Answer- The 
Performance level of unshielded twisted pair cable 
Commerical phone systems (not VoIP but POTS) traditionally use multipair UTP cables 
for backbone connections with _running_____used in the tele...
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- Exam (elaborations)
- • 9 pages •
Study Guide To FOA Certification Exam 
Questions and Answers 100% Pass 
Which fiber optic connector may be used according to the EIA/TIA 568 cabling 
standard? - Answer- Any connector with a FOCIS standards document 
What UTP Cat 3, Cat 5e, and Cat 6 or Class D, E, and F rating indicate? - Answer- The 
Performance level of unshielded twisted pair cable 
Commerical phone systems (not VoIP but POTS) traditionally use multipair UTP cables 
for backbone connections with _running_____used in the tele...
![](/docpics/4847431/6603da7c5c3f4_4847431_121_171.jpeg)
Fiber Optic Cable Installation, Splicing, and Maintenance Exam Questions and Answers 100% Pass
Fiber Optic Cable Installation, Splicing, and Maintenance 
Exam Questions and Answers 100% Pass 
Fiber Optics - Answer- The technique of transmitting information through flexible glass 
or plastic fibers using lightwaves. 
The 3 components of a basic fiber optic system - Answer- Transmitter, physical plant, 
receiver 
The physical plant component of a basic fiber optic system consist of: - Answer- The 
cable, connectors, splices, panel, and closures 
Part of the receiver converts the optical sig...
- Package deal
- Exam (elaborations)
- • 9 pages •
Fiber Optic Cable Installation, Splicing, and Maintenance 
Exam Questions and Answers 100% Pass 
Fiber Optics - Answer- The technique of transmitting information through flexible glass 
or plastic fibers using lightwaves. 
The 3 components of a basic fiber optic system - Answer- Transmitter, physical plant, 
receiver 
The physical plant component of a basic fiber optic system consist of: - Answer- The 
cable, connectors, splices, panel, and closures 
Part of the receiver converts the optical sig...
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California Property and Casualty Insurance Exam Questions and Answers 100% Pass
API 653 Recertification Quiz with 100% Correct
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Everything on here is not on the test >:( scammed wasted my money and want a refund :(
Earth Science Exam Review 2024 with Complete Solutions