In pulse transmitter, the ratio of time on to time off is called ________(a) base(b) bandwidth(c) duty cycle(d) efficiencyThe question was asked during a job interview.Question is from Applications of VSB in portion SSB Modulation of Analog Communications

In pulse transmitter, the ratio of time on to time off is called _____

1.	In pulse transmitter, the ratio of time on to time off is called ________(a) base(b) bandwidth(c) duty cycle(d) efficiencyThe question was asked during a job interview.Question is from Applications of VSB in portion SSB Modulation of Analog Communications
Answer» The correct choice is (C) duty cycle The EXPLANATION: Duty cycle is the FRACTION of time in which the system is active. It can also be defined as the ratio of time on to time off of a system. At times, duty cycle, expressed as a PERCENTAGE, is the ratio of time on to sum of time on and time off.

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