This is the Online Practice Quiz in Wire and Wireless Communications System Part 59 as one of the Communications Engineering topic. In Preparation for the ECE Board Exam make sure to expose yourself and familiarize in each and every questions compiled here taken from various sources including but not limited to past Board Examination Questions in Electronic System and Technologies, Communications Books, Journals and other Communications References.
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Quiz in Wire and Wireless Communications System
Question 581. The helix wire forms one end of the circuit of facsimile; what forms the other?
Question 582. When digits 3 is dialed using touch tone system, the amount of time needed to send the tone isQuestion 583. If a busy counts are made during the span of 15 minutes, and the average number of occupied circuit is found to be 8, then the traffic, in Erlang, is:Question 584. Group 2 fax that uses fax standard isQuestion 585. If the tuning meter reads full scale, what would this indicate in facsimile?Question 586. The approximation process in PCM creates noise called:Question 587. BORSCHT stands forQuestion 588. Systems that are simplex wireless communications systems designed to alert subscribers of awaiting messagesQuestion 589. The location where all subscriber lines are terminated and switching equipment facility is installed.Question 590. The main terminal used as cross connection point for cables 300 pairs and above.
List of Practice Quizzes
Practice Quiz in Wire and Wireless Communications System Part 59