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64N6E

Description of the radar set, tactical-technical characteristics

Figure 1: 64N6E

Figure 1: 64N6E

Specifications
frequency: 2.9 … 3.3 GHz
(S-Band)
pulse repetition time (PRT):
pulse repetition frequency (PRF):
pulsewidth (τ):
receive time:
dead time:
peak power:
average power:
instrumented range:
range resolution:
accuracy: 200 m; 0.5°
beamwidth:
hits per scan:
antenna rotation: 6 or 12 min-1
MTBCF:
MTTR:

64N6E

64N6E (Cyrillic: 64Н6Э; NATO-designator „Tombstone”, later variants „Big Bird”) is operating in S-Band Phased Array search and acquisition Radar used for aerial targets and ballistic missile. This radar was developed for the SA-10A „Grumble” or SA-20 „Gargoyle” surface-to-air missile system (Russian designator: S-300) since 1967 and was put into service in 1979. Its radar signal processing can detect up to 200 targets.