TheYLC-2 radar(domestic designation:LLQ303,formerly known as385) is a three-dimensional main guidance and surveillanceradardeveloped by theNanjing Research Institute of Electronics Technology.
In the mid-2000s, an improved version labeled YLC-2A was deployed to the PLA. Equipped with a new Giga-flopsdigital signal processor,it is capable of DigitalMoving Target Indication(DMTI) andConstant false alarm rate(CFAR) processing. An S-band variation called YLC-2U with similar capabilities was also developed for SAM guidance. Both of these advanced YLC-2 radars have been specifically designed to counter stealth fighters such asF-22,with a claimed range of up to 200km even in heavy ECM environment.
Specifications
edit- L - band
- Power Output: 5.5 KW
- Peak Power: 85 KW
- Detection range: >500km
- Accuracy: range 200m
- Azimuth: 3600
- Height: <500 m(R: <200km); 750 m(R: 300km)
- Resolution range: <100m
- Elevation 0.50- +200
- MTI improvement factor: 44dB
- Antenna aperture: 7m x 9m
- Antenna sidelobe level: -35dB
- Other features:
- Phased array system and pencil beam scan technology
- Wide band low sidelobe planar array antenna
- Monopulse angle measurement
- Frequency diversity
- Distributed high power solid-state transmitter
- Advanced programmable digital signal processing
Operators
edit
China:Primary User
Sri Lanka:YLC-18 radar
Pakistan: YLC-18
Myanmar:Chinasold unknown number of YLC-2V and YLC-18 radars toMyanmarin 2014.
algeria
[1]
References
edit- ^China's People, Military (4 September 2014)."Ngoại môi: Trung Quốc bán Miến Điện cơ động radar Pakistan đánh giá không tồi".Archivedfrom the original on 25 December 2020.Retrieved25 December2020.