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RAN 20S

Description of the radar set, tactical-technical characteristics

Figure 1: RAN 20S

Figure 1: RAN 20S

Specifications
frequency: S-Band
pulse repetition time (PRT):
pulse repetition frequency (PRF):
pulsewidth (τ):
receive time:
dead time:
peak power:
average power:
instrumented range: 150 NM (≙ 278 km)
range resolution:
accuracy:
beamwidth:
hits per scan:
antenna rotation:
MTBCF:
MTTR:

RAN 20S

RAN 20S is operating in S-Band, medium-range, air/surface surveillance and target acquisition radar, suitable to be installed onboard medium-size warships.

The radar corresponds to the technological level of 1990.

Picture gallery of RAN 20S

Figure 2: The Brazilian frigate F-42 Constituição, in Sevastopol in July 2013. Photo: Ukrainian Marine Portal.

Figure 3: The radar electronic cabinet of RAN 20S.