RAT-31S/M
Description of the radar set, tactical-technical characteristics

Figure 1: RAT-31S/M
Specifications | |
---|---|
frequency: | S-Band |
pulse repetition time (PRT): | |
pulse repetition frequency (PRF): | 1000 Hz |
pulsewidth (τ): | 1 µs |
receiving time: | |
dead time: | |
peak power: | 500 kW |
average power: | 500 W |
instrumented range: | 80 NM (≙ 150 km) |
range resolution: | |
accuracy: | 50 m; 0.35° |
beamwidth: | |
hits per scan: | |
antenna rotation: | 15 rpm |
MTBCF: | |
MTTR: |
RAT-31S/M
RAT-31S/M is a medium-range S-Band combined air and surface search radar, designed for use in coastal and offshore surveillance and control centres. The radar is in effect a misappropriated use of the air traffic control radar ATCR-3T.