1550nm Study guides, Class notes & Summaries
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Broadband Transport Specialist (BTS) Acronyms Exam Questions And Answers 2024
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Broadband Transport Specialist (BTS) Acronyms Exam Questions And Answers 2024
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Broadband Transport Specialist (BTS) Acronyms Exam With Complete Solutions 2024
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Broadband Transport Specialist (BTS) Acronyms Exam With Complete Solutions 2024
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Broadband Transport Specialist (BTS) Acronyms Questions And Revised Correct Answers
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Broadband Transport Specialist (BTS) 
Acronyms Questions And Revised 
Correct Answers 
1310nm - ANSWER : A commonly used fiber optic 
wavelength used in broadband telecommunications with a 
loss of ~ .33dB/km. 
1550nm - ANSWER : A commonly used fiber optic 
wavelength used in broadband telecommunications with a 
loss of ~ .25dB/km. 
Used for optical links of 120km or greater. 
ADM - ANSWER : Add Drop Multiplexer 
A specific type of multiplexer that allows low speed signals 
to be accessed...
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ETA Fiber/ fiber optics FINAL EXAM TEST BANK LATEST 2023-2024 REAL EXAM 200 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES |AGRADE
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ETA Fiber/ fiber optics FINAL EXAM TEST BANK LATEST 2023-2024 REAL EXAM 200 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES |A GRADE 
 
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 dBm? - ANSWER- 0 dBm 
 
How is power measured in fiber optics? - ANSWER- dBm 
 
What fiber optic wavelength has the lowest lo...
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Fiber optics exam (Kuwait) Questions and Answers
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Fiber optics exam (Kuwait) Questions and Answers 
Light is electromagnetic energy with a__________frequency and a _________weavelength 
compared to radio waves - Answer ️️ -Higher and shorter 
What type of light is used in fiber optic transmissions? - Answer ️️ -Infared 
What are the 4 items are needed for a fiber optic system to work? - Answer ️️ -Transmitter 
Fiber optic cable 
Receiver 
Connector 
1mW is the same as what in dBM? - Answer ️️ -0dBm 
How is power measure in fiber...
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Fiber Optic Cable Installation, Splicing, and Maintenance Exam
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Fiber Optic Cable Installation, Splicing, and Maintenance Exam 
Fiber Optics ANS-The technique of transmitting information through flexible glass or plastic fibers using lightwaves. 
 
The 3 components of a basic fiber optic system ANS-Transmitter, physical plant, receiver 
 
The physical plant component of a basic fiber optic system consist of: ANS-The cable, connectors, splices, panel, and closures 
 
Part of the receiver converts the optical signal back into an electrical signal. ANS-The det...
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ETA Fiber/ fiber optics Exam Questions and Answers 100% Pass
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ETA Fiber/ fiber optics Exam Questions and 
Answers 100% Pass 
L.A.S.E.R - Answer- light amplification by stimulated emission of radiation 
GTE installs first commercial fiber systems in place for service in - Answer- 1977 
Advantages of Fiber - Answer- Bandwidth 
weight 
security 
fiber fabrication steps - Answer- making a preform; 
drawing fiber 
preform types (3) - Answer- MCVD, OVD, VAD 
layers of fiber - Answer- core, cladding, acrylate coating, buffer 
Core size of multimode cables - Answe...
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Fiber Optic Cable Installation, Splicing, and Maintenance Exam Questions and Answers 100% Pass
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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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Fiber Installation and Activation Exam Questions and Answers 100% Pass
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Fiber Installation and Activation Exam 
Questions and Answers 100% Pass 
Which standards organization is considered to be the creator of the world's most 
recognized communications standards, know as "recommendations"? - Answer- ITU 
In which component in a fiber-optics communication system do changes to the intensity 
of the optical signal occur? - Answer- The optical transmitter 
What is the drawback of using F-P lasers in HSD networks? - Answer- The emission of 
a number of discrete wavele...
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ETA Fiber/ fiber optics Exam Questions and Answers 100% Pass
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ETA Fiber/ fiber optics Exam Questions and 
Answers 100% Pass 
L.A.S.E.R - Answer- light amplification by stimulated emission of radiation 
GTE installs first commercial fiber systems in place for service in - Answer- 1977 
Advantages of Fiber - Answer- Bandwidth 
weight 
security 
fiber fabrication steps - Answer- making a preform; 
drawing fiber 
preform types (3) - Answer- MCVD, OVD, VAD 
layers of fiber - Answer- core, cladding, acrylate coating, buffer 
Core size of multimode cables - Answe...