Alignsat 0.9m Satcom On The Move Antenna
Item No.: MA02
Alignsat 0.9m SOTM antenna is a satellite communication antenna system which can be widely used for vehicle and marine operations at high speed.
- Alignsat 0.9m Satcom on the Move AntennaDownload
Description
Description
Alignsat 0.9m SOTM antenna is a satellite communication antenna system which can be widely used for vehicle and marine operations at high speed. It is always aiming the synchronized satellite in high precision, which ensures the satellite communication of the antenna is uninterrupted.
Anti-terrorist emergency communication, the fire and the water disaster site to emergency communication support, TV Live, UAV, helicopter, AEW telecommunication, observe and control support, the government department of emergency communication, civil air defense, news and media, mobile telecom carrier, public security, fire protection, frontier defense, military and enterprise and public institution and so on.
Features:
- Excellent RF performance;
- The reflector adopts carbon fiber materials, which realizes a lighter weight;
- The initial satellite acquisition takes less than 3 mins and the time of re-acquiring is less than 1 s;
- It adopts polarization automatic tracking system, which realizes satellite acquisition without manual operation.
| RF Feature | ||
| Reflector aperture | 0.9m | |
| Reflector material | Carbon fiber | |
| Reflector type | Ring focus | |
| Frequency Range | Rx | 10.95～12.75GHz |
| Tx | 13.75～14.50GHz | |
| Gain | Rx | 39.5+ 20lg(f/12.5GHz) |
| Tx | 40.5+ 20lg(f/14.25GHz) | |
| VSWR | ≤1.2 | |
| Tx/Rx Isolation | Rx | >40dB |
| Tx | >85dB | |
| Cross Polarization | ≥35dB ( Axis) | |
| Tx power capability | ≤300 kW | |
| Sidelobe | First sidelobe < -14 dBi 29-25logθ (1°≤θ<20°) 32-25logθ (20≤θ<48°) -10 dBi (θ≥48°) |
|
| Polarization | Linear | |
| Feed interface | WR75 | |
| Mechanical Feature | ||
| Outer dimension | 2750px×3212.5px(diameter×height) | |
| Weight | <110Kg (Exclude BUC) | |
| Tracking accuracy | 0.2°MSE | |
| Azimuth | 360°continuous rotation | |
| Elevation | 0°~95° | |
| Angle accelerating speed | Azimuth axis：800°/s2 Elevation axis ：800°/s2 |
|
| Initial capture time | <180s | |
| Sheltering recovery time | Short sheltering（<60s):<1s Long sheltering（>60s):<3s |
|
| Temperature | -40°~55° | |
| Humidity | 100% | |