AN/APS-3
Description of the radar set, tactical-technical characteristics
Specifications | |
---|---|
frequency: | 9 310 … 9 375 MHz
(X-Band) |
pulse repetition time (PRT): | |
pulse repetition frequency (PRF): | |
pulsewidth (τ): | |
receive time: | |
dead time: | |
peak power: | 25 kW |
average power: | |
instrumented range: | 18 km |
range resolution: | |
accuracy: | |
beamwidth: | |
hits per scan: | |
antenna rotation: | |
MTBCF: | |
MTTR: |
AN/APS-3
AN/APS-3 was operating in X-Band air-to-surface search and bombing radar. It could also be used for navigation and for homing a radar beacon.
The antenna unit consisted of a parabolic reflector and an antenna feed through a waveguide. It was connected to a motor via a gearbox. This allowed the antenna to be slewed in a 160° sector at about 35 cycles per minute.
The radar was built in 1946. It had a very close resemblance to Telefunken's FuG 240 “Berlin” radar from 1945.