Functions:
The antenna consists of a radome, antenna array module, beam steering & power supply board, and thermal management module. It provides the following functions:
1、Operating mode switching: continuous reception, pulsed transmission, and pulsed transmit/receive switching;
2、Transmit power amplification and spatial power combining, as well as low-noise amplification for reception;
3、Operating status reporting, temperature and current monitoring;
4、IP67-rated dust and water resistance when integrated with the rear housing, and IP68-rated dust and water resistance for the cooling fans;
5、Adaptive fan speed control.
Features:
High integration, lightweight design, high performance, and high reliability.
Applications:
Widely applicable in counter-UAS radar systems and other platforms.
Parameter | Specification | Remarks |
|---|---|---|
Operating Frequency Band | 15.8 GHz – 16.8 GHz | Customizable upon request |
Antenna Type | Active Phased Array | |
Scanning Coverage | ±45° | |
Polarization | Horizontal | |
EIRP | 80 dBm | Antenna gain + active gain |
Overall Receiver Gain | 55 dB | |
G/T | 2 dB/K | |
Receive Sidelobe Level | ≤ -12 dB | Weighting; weighting depth adjustable |
Transmit Sidelobe Level | -20 dB | |
Scan Loss | 3.5 dB | Elevation ±40° range |
Maximum Transmit Duty Cycle | 30% | |
Beam Switching Time | 40 µs | Including data download time |
Tx/Rx Pulse Switching Time | ≤ 100 ns | |
Overall Power Consumption | 200 W | Typical value |
Antenna Weight | 10 kg | Including rear housing structure |
Overall Dimensions | 420 mm × 400 mm × 62 mm | Including rear housing structure |