X band 64 channels

Technical specification of phased array radar

1.Technical specification requirements (stage 1)

1) key technical indexes

Radar band: x-band（9Ghz~10.2Ghz）;

2) Self-checking capability：

Real-time working status monitoring of the system;

3）With fan sweep function（+-30°）；

4) External data interface: network interface；

5) Communication protocol：UDP；

6) Power supply mode：AC220V/50Hz；

7) Radar boundary dimension：≤ 1800mm×1000mm×500mm（Estimate）；

8) Weight：≤Kg（Estimate）；

9) Environmental suitability

Storage temperature：?45℃～+60℃；

Operating temperature：?40℃～+50℃；

1.1   Low altitude module （RCS= 0.01㎡）

1）System capacity: simultaneous discovery of targets≥200

2）Probability of discovery: ≥90%, false alarm rate ≤10-6

3）Detection distance: ≥ 10Km (determined by the calculation of coverage height)；

4）Altitude cover： ≥[email protected]㎡

5）Height range： ≥3000m

6)  Speed range：1-100 m/s

7）Dead zone：≤300m

8）Azimuth resolution ≤1.5°, pitching resolution ≤2°, range resolution ≤20m

9）Azimuth Angle accuracy ≤0.3°, pitching Angle accuracy ≤0.3°, distance accuracy ≤10m

10）Pitching covered：0~30°

11）Data rate：6s

1.2 The empty mode(RCS=2㎡）

1）System capacity: simultaneously found targets ≥200

2）Probability of discovery: ≥90%, false alarm rate ≤10-6

3）Detection range: ≥ 50km

4）Height coverage: ≥3000m

6) Speed range: 10-400 m/s

5）Blind spots: ≤600 m

6）Azimuth resolution ≤1.5°, pitching resolution ≤2°, and range resolution ≤70m

7）Azimuth Angle accuracy ≤0.3°, pitching Angle accuracy ≤0.3°, distance accuracy ≤30m

8）Pitching covered：0~30°

9）Data rate：6s