S-306
Description of the radar set, tactical-technical characteristics
Figure 1: S-306
| Specifications | |
|---|---|
| frequency: | 2 700 … 3 300 MHz
(S-Band) |
| pulse repetition time (PRT): | |
| pulse repetition frequency (PRF): | 375 Hz |
| pulsewidth (τ): | 4 µs |
| receiving time: | |
| dead time: | |
| peak power: | 3 MW |
| average power: | |
| instrumented range: | 200 NM (≙ 370 km) |
| range resolution: | |
| accuracy: | |
| beamwidth: | 0.75° |
| hits per scan: | |
| antenna rotation: | |
| MTBCF: | |
| MTTR: | |
S-306
S-306 was operating in the S-Band long-range air surveillance radar, intended as en-route radar. It was practically a version of the S-247 radar reduced to the S-band parts.
Three different magnetron types could be used in the transmitter, each tunable for a range of 200 MHz.