Exam (elaborations)
Spectrum Field Technician 1 Test Questions & Answers 100% Correct!!
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Decibel (dB) - ANSWER-Relative # of signal gain or loss through a device or cable. Decibel millivolt (dBmV) - ANSWER-Absolute # of signal strength. Foreign voltage detector (FVD) - ANSWER-Detects unwanted voltage on cables/strands; test on plastics too. Data Over Cable Service Interface Sp...
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