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Computer Networks and Data Communications MCQs Questions and Answers

Network Analyst Interview Questions with Answers PDF Book Download

Network analyst interviewing questions and answers, learning networking courses online topics for networking job interview tips and questions to ask in an interview as: latency, periodic analog signals, data rate limit, noiseless channel, period and frequency, port addresses, baseband transmission, transmission impairment, data rate and signals, digital signals.

Network Analyst Interview Questions

Question: Propagation time is equals to

Question: Period is inverse of

Question: Black and white TV is an example of

Question: Level of signal is inversely proportional to the

Question: Nyquist formula gives us any signal level while Shannon capacity gives us the

Question: Increasing levels of a signal may reduce the

Question: If signal does not change at all, its frequency is

Question: A period of 100 ms in microseconds would be equals to

Question: Analog data refers to information that is

Question: We send a voice signal from a microphone to a recorder, transmission is

Question: Unit that is used to express state of a signal is

Question: Data rate depends upon

Question: Bit rate is measured in

Question: Periodic analog signals can be classified as

Question: Digital data refers to information that is

Question: Conversion of digital signal to analog signal is

Question: A sine wave is defined by

Question: A digital signal is a composite analog signal with

Question: Digital signals are represented in

Question: In data communications, non periodic signals

Question: Term that refers to loss of strength of a signal is called

Question: Value of decibel is positive, if signal is

Question: Completion of one full pattern is called a

Question: Term that describes position of waveform relative to time 0 is

Question: Bit Rate is number of bits sent in

Question: In baseband transmission, required bit rate is proportional to the

Question: Change over a long span of time means

Question: Term that refers to infinite no of values in range is

Question: Propagation speed of electromagnetic signals depends on the

Question: Transmission impairment that refers to a signal with high energy in a very short time is

Computer Networks MCQs: Multiple Choice Questions and Answers (Quiz & Tests with Answer Keys)