Fiber optic practice test - Study guides, Class notes & Summaries
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ETA Fiber practice questions and answers latest 2022/2023(Actual questions for the test)
- Exam (elaborations) • 6 pages • 2024
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ETA Fiber practice questions and answers latest 2022/2023(Actual questions for the test) 
 
 
Light is electromagnetic energy with ____ frequency and a ______ shorter wavelength 
Higher then shorter 
fiber optics transmission takes place in _____ portion of the light spectrum 
IR 
A simple fiber optic System consist of what 4 parts 
Transmitter, fiber optic cable, receiver, connecters 
What absolute power is Dbm referenced to 
1 milliwatt 
Absolute power in optical fiber is specified as 
Dbm 
At...
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CSI 104 Practice Test Questions with Correct Answers
- Exam (elaborations) • 11 pages • 2023
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CSI 104 Practice Test 
Questions with Correct 
Answers 
 
What numeric value in hexadecimal is equivalent to the binary number 
 
BCAF 
BE6C 
6FAD 
DEAD - Answer-DEAD 
In Windows, the MD command must be used to create a folder 
True 
False - Answer-False 
The _______________ contains instructions and data that provide the startup program 
for a computer 
RAM 
DRAM 
BIOS 
CPU - Answer-BIOS 
What is the binary equivalent of the decimal number 543? 
 
 
1011010011 
 - Answer- 
Which topology has be...
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ETA Fiber practice questions and answers latest 2022/2023(Actual questions for the test)
- Exam (elaborations) • 6 pages • 2024
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- $9.78
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ETA Fiber practice questions and answers latest 2022/2023(Actual questions for the test) 
 
 
Light is electromagnetic energy with ____ frequency and a ______ shorter wavelength 
Higher then shorter 
fiber optics transmission takes place in _____ portion of the light spectrum 
IR 
A simple fiber optic System consist of what 4 parts 
Transmitter, fiber optic cable, receiver, connecters 
What absolute power is Dbm referenced to 
1 milliwatt 
Absolute power in optical fiber is specified as 
Dbm 
At...
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Test Bank For Business Data Communications and Networking 14th Edition by Jerry FitzGerald; Alan Dennis; Alexandra Durcikova. Isbn. 9781119702849.
- Exam (elaborations) • 332 pages • 2024
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Test Bank Business Data Communications and Networking 14th Edition by Jerry FitzGerald; Alan Dennis; Alexandra Durcikova. Isbn. 9781119702849, 9781119702665. 
Business Data Communications and Networking, Fourteen Edition Test Bank. FitzGerald 14e Test Bank For Business Data Communications and Networking. 
Chapter 1 Introduction to Data Communications 1 
1.1 Introduction 1 
1.2 Data Communications Networks 5 
1.2.1 Components of a Network 6 
1.2.2 Types of Networks 7 
1.3 Network Models 8 
1.3.1 ...
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Nocti Practice Test Questions and Answers Already Graded A
- Exam (elaborations) • 17 pages • 2024
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CPSS QUESTIONS AND ANSWERS
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An A-Scan is a piece of ultrasound equipment used to - Measure the length of the eye to assist in 
calculating the power of an intraocular lens for cataract surgery 
Medicare payers publish medical policies on their individual websites that provide documentation and 
billing guidelines for services rendered by providers. These guidelines should be reviewed on a regular 
basis for updated information and are called what? - local Coverage Determinations 
A lensometer is used to - Measure the patie...
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FIBER OPTIC 53 PRACTICE TEST QUESTIONS AND ANSWERS
- Exam (elaborations) • 4 pages • 2024
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_______ light sources have a broad spectrum, suffering more chromatic dispersion than _____ light sources - ️️LED/Laser 
"The reduction in optical power as it passes along a fiber" is known as ? - ️️Attenuation 
A ? is a hard, sharp tool that scratches the fiber to allow cleaving. - ️️Scribe 
An F-P laser light source emits its light from the ? of the microchip. - ️️Side 
Composite cables refer to cables that contain ______? - ️️Both optical fibers and copper conductors 
Co...
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NSG 6440 Practice Test / Random 2 questions and answers all are correct 2024 graded A
- Exam (elaborations) • 15 pages • 2024
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NSG 6440 Practice Test / Random 2 
questions and answers all are correct 2024 
graded A 
An acutely presenting, erythematous, tender lump within the eyelid is called: 
a. Blepharitis. c. Chalazion. 
b. Hordeolum. d. Iritis. - answerb. Hordeolum 
The clinician is seeing a patient complaining of red eye. The clinician suspects conjunctivitis. The 
presence of mucopurulent discharge suggests which type of conjunctivitis? 
a. Viral conjunctivitis c. Bacterial conjunctivitis 
b. Keratoconjunctivitis ...
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ETA Fiber practice questions and answers latest 2022/2023(Actual questions for the test)
- Exam (elaborations) • 6 pages • 2024
-
- $9.79
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ETA Fiber practice questions and answers latest 2022/2023(Actual questions for the test) 
 
 
Light is electromagnetic energy with ____ frequency and a ______ shorter wavelength 
Higher then shorter 
fiber optics transmission takes place in _____ portion of the light spectrum 
IR 
A simple fiber optic System consist of what 4 parts 
Transmitter, fiber optic cable, receiver, connecters 
What absolute power is Dbm referenced to 
1 milliwatt 
Absolute power in optical fiber is specified as 
Dbm 
At...
-
ETA Fiber practice questions and answers latest 2022/2023(Actual questions for the test)
- Exam (elaborations) • 6 pages • 2024
-
- $9.79
- + learn more
ETA Fiber practice questions and answers latest 2022/2023(Actual questions for the test) 
 
 
Light is electromagnetic energy with ____ frequency and a ______ shorter wavelength 
Higher then shorter 
fiber optics transmission takes place in _____ portion of the light spectrum 
IR 
A simple fiber optic System consist of what 4 parts 
Transmitter, fiber optic cable, receiver, connecters 
What absolute power is Dbm referenced to 
1 milliwatt 
Absolute power in optical fiber is specified as 
Dbm 
At...
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