Range is the distance from the radar site to the target measured along the line of sight . The factor of two in the equation comes from the observation that the radar pulse must travel to the target and back before detection, or twice the range.
Read moreHow many radars are there?
There are 155 WSR-88D Doppler radars in the United States , including the U.S. Territory of Guam and the Commonwealth of Puerto Rico. Most radars are operated by the NWS or the Department of Defense.
Read moreWhat is minimum range of radar?
The minimum range capability of a radar is determined primarily by the pulse length. It is equal to half the pulse length of the radar (164 yards per microsecond of pulse length ).
Read moreHow do you find the maximum unambiguous range?
The maximum range from which a transmitted radar, lidar, or sodar pulse can be reflected and received before the next pulse is transmitted. This range, rmax, is given by r max = cT/2 , where T is the interpulse period and c is the speed of light (or speed of sound in the case of sodar).25 Nis 2012
Read moreWhat is maximum range of radar?
Therefore, the maximum range of Radar for given specifications is 158KM .
Read moreWhat is the maximum unambiguous range for a radar system with PRT equal to 400 US?
Use Eqn (2-3) The maximum unambiguous range is 1/2 the distance that can be travelled by the radar energy during the time of one sweep from 400 to 800 MHz. … Radar Principles and Systems. frequency, f5600 MHzpulse repetition time, PRT_____peak power_____average power_____duty cycle8.3 x 10-4Radar Principles and Systems man.fas.org › dod-101 › navy › docs › workbook › WBch02
Read moreWhat do you mean by maximum unambiguous range?
The unambiguous range of a radar is the maximum range at which a target can be located so as to guarantee that the reflected signal/pulse from that target corresponds to the most recent transmitted pulse . It is an important factor for radar.14 May 2020
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