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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

The RAN 20S is an 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.