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Oxford, Air Navigation
Ground Radar: DGCA Air Navigation questions
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Question 1 of 4
A primary radar has a pulse repetition frequency of 275 pps. The time interval between the leading edges of successive pulses is:
Question 2 of 4
A primary radar system has a pulse repetition frequency of 450 pps. Ignoring pulse width and flyback at the CRT, the maximum range of the radar would be:
Question 3 of 4
The frequency band and rate of scan of Airfield Surface Movement radars are:
Question 4 of 4
A ground based radar with a scanner rotation of 60 rpm, a beamwidth in the order of 0.5 degrees and a PRF of 10000 pps would be:
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