Questions & Answer, 100% Correct |
Grade A+
Code
✔: Addresses the safety of persons, property and the environment associated with the ITS cabling
Installation
NEC
✔: National electric code
Frequency conversion chart
✔: One thousand hertz = 1KHz
One million Kilohertz = 1 MHz
One billion Megahertz = 1 GHz
NFPA
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,✔: National Fire protection association
AHJ
✔: Authorities having jurisdiction
TIA/EIA
✔: - Telecommunications Industry association
- Electronic industries alliance
BICSI
✔: - Building
- Industry
- Consulting
- Service
- International
Frequency
✔: Optical pulses using cycles per second, 1 unit of hertz = 1 cycle per second
4hz = 4 cycles per second
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, Definition of transmission
✔: The movement of information in the form of electrical or optical signals from one point to
another through a transport medium
Refraction
✔: Bending of the light as it passes from one medium into another
MHz
✔: - Quantifies the bandwidth of a cabling system in a frequency range
- Information handling capabilities of the medium
Megabits
✔: - transmission rate
- Number of bits information that can be transported over the medium(vehicles of the highway)
Anatomy of a fiber
✔: - Core
- Cladding
- Coating
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