RLM-61
Description of the radar set, tactical-technical characteristics
Figure 1: RLM-61
| Specifications | |
|---|---|
| frequency: | 9 320 … 9 500 MHz
(X-band) |
| pulse repetition time (PRT): | |
| pulse repetition frequency (PRF): | 1155 … 1260 Hz |
| pulsewidth (τ): | 0.1 … 0.3 µs |
| receiving time: | |
| dead time: | |
| peak power: | 40 kW |
| average power: | |
| instrumented range: | 20 NM (≙ 37 km) |
| range resolution: | |
| accuracy: | |
| beamwidth: | |
| hits per scan: | |
| antenna rotation: | approx. 20 rpm |
| MTBCF: | |
| MTTR: | |
RLM-61
RLM-61 was operating in the X-band naval navigation radar fitted in merchant ships. It was the first navigation radar built by the Polish company RAWAR (later renamed RADWAR) in 1958. Production under this designation continued until 1965.
Source:
- NATO-Command, Document MC 262/A/67: Current Sovjet Bloc Electronic Equipment, Vol. A Shipborne, p. 18