TECH — Technician Telecommunications Practice Questions
The free TECH — Technician questions that deal with telecommunications, with answers and explanations. The full bank and the timed practice test cover every topic the exam asks about.
Question #3
Which standard governs the installation of telecommunications cabling?
Correct answer: C
Explanation
ANSI/TIA-568 is the standard that outlines the specifications for telecommunications cabling installations.
Question #5
In a telecommunications room, what is the recommended height for the installation of racks?
Correct answer: A
Explanation
Racks in telecommunications rooms are typically installed at a height of 84 inches to facilitate easy access and proper organization.
Question #9
What is the function of a surge protector in telecommunications?
Correct answer: D
Explanation
Surge protectors are used to protect telecommunications equipment from voltage spikes, ensuring their longevity and proper functioning.
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