1. The antenna of a primary LOS RADAR is on the earth's surface, if an aircraft has a distance of 100 km from the radar,
Posted: Tue Apr 12, 2022 10:01 am
1. The antenna of a primary LOS RADAR is on the earth's surface, if an aircraft has a distance of 100 km from the radar, how low altitude does the flight need to keep to avoid the detection of the RADAR if RADAR antenna's height is 150meter. 15 1.3 12 1.1 1 0.9 0.8 Coll terminal voltage ON 20C 10C 5C 0.7 0.6 0.5 04 0.3 02 0.1 0 0 - 0 20 120 40 60 80 100 Discharged capacity (% of rating)