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JYL-1

Description of the radar set, tactical-technical characteristics

Figure 1: JYL-1

Figure 1: JYL-1

Specifications
frequency: 2 900 … 3 100 MHz
(S band)
pulse repetition time (PRT):
pulse repetition frequency (PRF): 430 Hz (?)
pulsewidth (τ):
receiving time:
dead time:
peak power:
average power:
instrumented range: 450km
range resolution: 200 m
accuracy: ±100m ; 0.3º
beamwidth: 1.5°
hits per scan:
antenna rotation:
MTBCF: > 800 h
MTTR: < 0.5 h

JYL-1

JYL-1 is a long-range S band (IEEE designation) or E/F band (NATO designation) 3D air surveillance radar. It might be used as either an asset for air traffic control and management purposes, e.g. as en-route radar.

Between 2005 and 2013 Venezuela bought 12 pieces of these radar systems to replace two older AN/TPS-70 radars