Q. A noiseless 3 KHz Channel transmits bits with binary level signals. What is the maximum data rate?

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Q. The slowest transmission speeds are those of

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Q. The receive equalizer reduces delay distortions using a

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Q. If digital data rate of 9600 bps is encoded using 8-level phase shift keying (PSK) method, the modulation rate is

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Q. Which of the following is a voice band channel?

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Q. What are the data transmission channels available for carrying data from one location to another?

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Q. What frequency range is used for FM radio transmission?

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Q. If delays are recorded as 10 bit numbers in a 50 router network, and delay vectors are exchanged twice a second, how much bandwidth per fill duplex line is occupied by the distributed routing algorithm?

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Q. Bandlimited signal is

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Q. Identify the odd term amongst the following group:

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Q. The signal to noise ratio for a voice grade line is 30.1 dB (decibels) or a power ratio of 1023:1. The maximum achievable data rate on this line whose spectrum ranges from 300 Hz to 4300 Hz is

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Q. The encoding method specified in the EIA-232 standard is _____.

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Q. The transmission signal coding method of TI carrier is called

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Q. In a PC to telephone hookup for long distance communication, modem is connected between the telephone line and

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Q. Which of the following is considered a broadband communications channel?

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Q. A decrease in magnitude of current, voltage, a power of a signal in transmission between points, is known as

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Q. Data communications monitors available on the software market include

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Q. Which of the following statement is correct?

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Q. The data communication support should include, but is not restricted to

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Q. Which of the following statement is correct?

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