Products
X-band Antenna for Surveillance Radar
The antenna is intended for X-band surveillance radar application X1-M. The antenna contains of about 200 radiating slots, which forms the fan-like radiation pattern in the broadside with low sidelobes. Antenna is equipped with radome that provides environmental protection of the item.
Fig. 1. X-band slotted waveguide antenna integrated in X1-M radar
Antenna Characteristics
| Operating bandwidth, GHz | 0.2 (in X-band) |
| Beam type | fan |
| 3dB beam width (E-plane x H-plane), deg | 20 x 2 |
| Polarization | Linear/Vertical |
| Cross-polarization level, dB | <-30 |
| Side lobes level, dB | <-20 dB |
| Gain, dBi | >29 |
| VSWR | <1.3 |
| Dimensions (aperture), mm | 1200 x 160 |
| Height, mm | 30 |
| Weight, kg | 10 |