What does ftth mean - Study guides, Class notes & Summaries

Spectrum - Field Tech New Hire, Spectrum Field Tech New Hire Week 2 Questions and Answers Already Passed What does the "S" in S.A.F.E stand for? Stop What does the "A" in S.A.F.E stand for? Assess What does the "F" in S.A.F.E stand for? Focus What does the "E" in S.A.F.E stand for? Eliminate What are the three branches of the Safety Triangle? Knowledge Technique Attitude What (in electricity) is the direct cause of injury voltage (E), current (I), or resistance (R)? Current (I) Wha...

EXTRON AV Associate Exam (Fibre Optic Principles) Questions and Correct Answers

What does the "S" in S.A.F.E stand for? - correct answer Stop What does the "A" in S.A.F.E stand for? - correct answer Assess What does the "F" in S.A.F.E stand for? - correct answer Focus What does the "E" in S.A.F.E stand for? - correct answer Eliminate What are the three branches of the Safety Triangle? - correct answer Knowledge Technique Attitude What (in electricity) is the direct cause of injury voltage (E), current (I), or resistance (R)? - correct answer Current...

When pressure testing a drop system to check for leakage, What must be done before applying the test signal? - The technician must isolate the drop system from the hybrid fiber/coax (HFC) network by disconnecting the drop at the distribution tap. Why do some leakage detection systems utilize a leakage carrier modulated with a tagging signal? - To avoid false detection of leaks. When all three sections of a pulse code modulator (PCM) are combined, what function can be performed? - · As an ...

When pressure testing a drop system to check for leakage, What must be done before applying the test signal? - The technician must isolate the drop system from the hybrid fiber/coax (HFC) network by disconnecting the drop at the distribution tap. Why do some leakage detection systems utilize a leakage carrier modulated with a tagging signal? - To avoid false detection of leaks. When all three sections of a pulse code modulator (PCM) are combined, what function can be performed? - · As an ...