Fiber optics - Study guides, Class notes & Summaries
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Test Bank For Data Communications and Computer Networks A Business User's Approach 8th Edition By Curt White
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Chapter 3: Conducted and Wireless Media 
 TRUE/FALSE 
1. Category 1 twisted pair wire is not recommended for transmitting megabits of computer data. ANS: T PTS: 1 REF: 63 
2. Category 1 wire is susceptible to experiencing noise and signal attenuation. ANS: T PTS: 1 REF: 63 
3. Category 1 twisted pair wire produces less noise and signal attenuation than Category 2. ANS: F PTS: 1 REF: 63 
4. Much of the Category 3 wire sold today is used for new computer network installations. ANS: F PTS: 1 REF: 6...
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Associate CET practice Exam Questions and Answers (2024) 100%Correct Solution.
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Associate CET practice Exam Questions and Answers (2024) 100%Correct Solution. 
8.33 meters is the full wavelength in air for what RF frequency? Answer- 36 MHz 
Decimal 164 would appear as ________ in binary? Answer- 
A resistor has color stripes yellow, violet, violet, silver. It is: Answer- 470 MegOhm 
+/- 10% 
what is the total capacitance of three capacitors valued at 100pf, 100pf, and 50pf 
when connected in a series? Answer- 25 pf 
what is the ripple frequency of a full wave single phase ...
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JATC Fiber Optics Final Exam Questions and Answers
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JATC Fiber Optics Final Exam
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ETA Fiber Optics Certification Exam Questions and Answers
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ETA Fiber Optics Certification Exam Questions and Answers 
Light is electromagnetic energy with a _________ frequency and a ________ wavelength compared to radio waves. - ANSWER Higher, Shorter 
 
What type of light is used in Fiber Optic Transmissions - ANSWER Infrared or IR 
 
What are the four items needed for a Fiber Optic System to work? - ANSWER Transmitter, Fiber Cable, Receiver, Connectors 
 
1mW is the same as what in dBM? - ANSWER 0 or absolute power 
 
...
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Fiber Optics (Light Brigade) Questions and Answers Rated A+
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Fiber Optics (Light Brigade) Questions 
 
and Answers Rated A+ 
 
When was the first North American commercial fiber optic system installed? 1977 
 
What is a mode in an optical fiber? Path 
 
What are the "three Cs" of an optical fiber? Core, Cladding, Coating 
 
What are the three critical factors to be considered when working with a fiber optic network? 
Attenuation, Dispersion, Reflection 
 
What does the acronym ITU represent? International Telecommunication Union 
 
what are the two most...
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Fiber Optics Exam| 164 Questions And Answers 100% Correct
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Fiber Optics Exam| 164 Questions And Answers 100% CorrectFiber Optics Exam| 164 Questions And Answers 100% CorrectFiber Optics Exam| 164 Questions And Answers 100% CorrectFiber Optics Exam| 164 Questions And Answers 100% Correct 
Medium used to send information - ANSWER - light 
 
What are the four parts of a fiber optic data link - ANSWER - transmitter, optical fiber, connectors/splices, receiver 
 
fiber optic transmitter has which of the following functions - ANSWER - converts the electrical ...
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Fiber Optics (Transmission Media Class, Fiber Optics Section) with Complete Solutions
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Fiber Optics (Transmission Media Class, Fiber Optics Section) with Complete SolutionsFiber Optics (Transmission Media Class, Fiber Optics Section) with Complete SolutionsFiber Optics (Transmission Media Class, Fiber Optics Section) with Complete SolutionsFiber Optics (Transmission Media Class, Fiber Optics Section) with Complete Solutions 
Mode Field Diameter - ANSWER - The diameter of the light emerging from the end of the fiber is also termed... 
 
core, cladding, and prime coating - ANSWER - ...
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Fiber Optics Exam Questions and Answers 100% Verified
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Fiber Optics Exam Questions and Answers 100% VerifiedFiber Optics Exam Questions and Answers 100% VerifiedFiber Optics Exam Questions and Answers 100% VerifiedFiber Optics Exam Questions and Answers 100% VerifiedFiber Optics Exam Questions and Answers 100% Verified 
What type of light is used in fiber optic transmission? - ANSWER - Infrared 
 
What are the 4 items are needed for a fiber optic system to work? - ANSWER - Transmitter 
Fiber cable 
Receiver 
Connectors 
 
1 mw is the same as what in...
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Certified Fiber Optics Final Exam Questions and Answers 100% Verified
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Certified Fiber Optics Final Exam Questions and Answers 100% VerifiedCertified Fiber Optics Final Exam Questions and Answers 100% VerifiedCertified Fiber Optics Final Exam Questions and Answers 100% VerifiedCertified Fiber Optics Final Exam Questions and Answers 100% Verified 
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...
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FOA CFOT/Fiber Optics Exam Bundle (Graded A)
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Exam (elaborations)
Study Guide To FOA Certification Exam Questions and Answers

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JATC Fiber Optics Final Exam Questions and Answers

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FOA Reference Guide To Fiber Optics Questions with correct Answers

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FOA Reference Guide To Fiber Optics Exam Questions and Answers

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Exam (elaborati
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Certified Fiber Optics Final Exam With 100% Correct Answers 2024
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Certified Fiber Optics Final Exam With 100% Correct Answers 2024
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ETA Fiber/ fiber optics questions and answers already passed
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ETA Fiber/ fiber optics questions and 
 
answers already passed 
 
L.A.S.E.R light amplification by stimulated emission of radiation 
 
GTE installs first commercial fiber systems in place for service in 1977 
 
Advantages of Fiber Bandwidth 
weight 
security 
 
fiber fabrication steps making a preform; 
 
drawing fiber 
 
preform types (3) MCVD, OVD, VAD 
 
layers of fiber core, cladding, acrylate coating, buffer 
 
Core size of multimode cables 62.5um and 50um 
 
core size of single mode cable...
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