Type 267
Description of the radar set, tactical-technical characteristics
Figure 1: Type 267
| Specifications | |||
|---|---|---|---|
| Seaguard | Airguard | ||
| frequency: | 9,65 … 9,7 GHz
(X-band) |
214 MHz
(VHF-band) | |
| pulse repetition time (PRT): | |||
| pulse repetition frequency (PRF): | 500 Hz | ||
| pulsewidth (τ): | 1.2 µs | ||
| receiving time: | |||
| dead time: | |||
| peak power: | 30 kW | 100 kW | |
| average power: | 18 W | 60 W | |
| instrumented range: | |||
| range resolution: | |||
| accuracy: | |||
| beamwidth: | 4.5° | 52° | |
| hits per scan: | |||
| antenna rotation: | 4.5 … 5 rpm | ||
| MTBCF: | |||
| MTTR: | |||
Type 267
Fitted in submarines Type 267 was an air warning radar operating in VHF-band and surface warning radar operating in X-band using separate aerials. Only one frequency band can be used at any one time. Two separate aerial outfits are fitted that can be made to rotate at a time or together in synchronism.
