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9ZW

Description of the radar set, tactical-technical characteristics

Figure 1: 9ZW

Figure 1: 9ZW

Specifications
frequency: 2 700 … 2 900 MHz
(S-Band)
pulse repetition time (PRT):
pulse repetition frequency (PRF): ≈ 250 Hz
pulsewidth (τ): 2.3 µs
receive time:
dead time:
peak power: 2 × 750 kW
average power:
instrumented range: 200 NM (≙ 370 km)
range resolution:
accuracy: 300 m
beamwidth: β= 2° ;ε= 1°
hits per scan:
antenna rotation: 10 rpm
MTBCF:
MTTR:

9ZW

9ZW was operating in S-Band height finder radar.

The radar used as frequency diversity radar two transmitters, which transmitted successively in a frequency spacing of 50 MHz. The radar had the following operating modes:

Source: