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Computer Networks and Data Communications MCQs Questions and Answers

Network Analyst Interview Questions and Answers PDF Download eBook

Learn network analyst interviewing questions and answers, online learning for network certifications and executive interview preparation. Learn networking questions to ask in an interview on latency, ciphers, periodic analog signals, data rate limit, noiseless channel, period and frequency, port addresses, baseband transmission, transmission impairment, data rate and signals for network engineer.

Network Analyst Interview Questions

Question: The propagation time equals to

Question: What is the bit rate for high-definition TV High Definition Television (HDTV)?

Question: The period is the inverse of

Question: The black and white TV is an example of

Question: The level of the signal is inversely proportional to the

Question: Shannon capacity gives us the value of

Question: Increasing the levels of a signal may reduce the

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

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

Question: The time required for a bit to travel from the source to the destination is known as

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

Question: The unit that is used to express the state of a signal is

Question: The data rate depends upon

Question: If the value of a signal changes over a very short span of time, its frequency is

Question: Bit rate is measured in

Question: Periodic analog signals can be classified as

Question: Digital data refers to the information that is

Question: Conversion of the digital signal to an 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: The amount of time signal need to complete one cycle in seconds is known as

Question: The term that refers to the loss of strength of a signal is called

Question: The value of the decibel is positive if the signal is

Question: The period of a signal is 100 ms. What is its frequency in kilohertz?

Question: The completion of one full pattern in a signal is known as

Question: The term that describes the position of the waveform relative to time 0 is

Question: Bit rate is the number of bits sent in

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

Question: Change over a long period in signal means