Type 277
Description of the radar set, tactical-technical characteristics
Figure 1: Antenna AUK of Type 277P radar
ALLEN WEST & CO., Ltd.Brighton, England
| Specifications | |
|---|---|
| frequency: | 2 940 … 3 060 MHz
(S band) |
| pulse repetition time (PRT): | |
| pulse repetition frequency (PRF): | 500 Hz |
| pulsewidth (τ): | 0.7 or 1.9 µs |
| receiving time: | |
| dead time: | |
| peak power: | 400 kW |
| average power: | |
| instrumented range: | |
| range resolution: | |
| accuracy: | |
| beamwidth: | 4.5° |
| hits per scan: | |
| antenna rotation: | |
| MTBCF: | |
| MTTR: | |
Type 277
Type 277 was operating in S band surveillance radar providing facilities of height finding and surface warning designed for use at corvettes and above.