| Antenna system | One dimensional active phase scanning and microstrip array shaped antenna |
| Polarization mode | horizontal polarization |
| Operating Frequency | X-BAND |
| Horizontal scanning range | -45°- 45° |
| antenna output | 1 channel and beam, 1 channel azimuth difference beam |
| Antenna Pattern | (Antenna tilted placement):Pitch: ≥ 7 ° Level: ≥ 7 ° |
| Pitch side lobe | The ratio of the side lobe to the main lobe below the ground clearance angle shall not exceed -15dB |
| Receive differential beam zero depth (center frequency zero pointing) | Radar antenna differential beam zero depth: ≤ -15dB |
| beam-pointing accuracy | ≤0.3°(RMS) |
| Port input voltage standing wave ratio | And port: ≤ 2
Differential port: ≤ 2 |
| size | 350mm×350mm×105mm |
| weight | ≤ 800g (including antenna, feeding network, and sum difference network) |
| Type of differential port | SMP |
