RDR-4000
Description of the radar set, tactical-technical characteristics

Figure 1: RDR-4000
Specifications | |
---|---|
frequency: | 9.3 … 9.5 GHz
(X-Band) |
pulse repetition time (PRT): | |
pulse repetition frequency (PRF): | 200 Hz |
pulsewidth (τ): | ≥ 5.2 µs |
receiving time: | |
dead time: | |
peak power: | 80 W |
average power: | 40 W |
instrumented range: | 320 NM (≙ 590 km) |
range resolution: | |
accuracy: | |
beamwidth: | 3.3° |
hits per scan: | |
antenna rotation: | |
MTBCF: | 8 000 hrs |
MTTR: |
RDR-4000
RDR-4000 is operating in the X-Band airborne navigation and weather radar. The radar uses a low power solid state transmitter and pulse compression technology. It includes high-resolution ground mapping, Doppler beam sharpened precision ground mapping and sectored skin paint modes.
The civil version RDR-4000 is used internationally in many aircraft. The military version RDR-4000M with special display of refueling aircraft is installed e.g. on the C-17 Globemaster, C-130 Hercules, and Lockheed Martins LM-100J. The military system received the designation of AN/APS-150.
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