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.