High Gain SOTM Antenna
This is a two-way, small-section, highly reliable SOTM antenna system that enables real-time broadband satellite communications for video, voice and data applications. It is particularly suitable for large moving vehicles and ships. It has been deployed successfully worldwide, providing high-performance broadband connectivity. It has multiple sensors that track the satellite signal while the vehicle is moving, allowing accurate tracking and rapid recovery of reception when the signal is lost.
This antenna system can be supplied as a complete part of an integrated SOTM terminal consisting of a BUC and a satellite modem. When integrating a third-party modem, the antenna must be supplied together with the antenna control unit (ACU).
SPECIFICATIONS
Mechanical Specifications
- Antenna Size : L x W x H* 51.7 x 55.1 x 11.7 in / 131.2 x 139.9 x 29.8 cm
- Antenna Weight : 130 lb (59 kg)
- Electrical Specifications
Receive Frequency Range : 10.95-12.75 GHz - Transmit Frequency Range : 13.75-14.5 GHz
- Polarization : Linear
- Transmit Gain (typical) : 36 dBi
- G/T : (typical) 13 dB/K @ 12.2-12.75 GHz
- 11.8 dB/K @ 10.95-12.2 GHz
- Uplink EIRP 55 dBW (80W BUC)
- Cross-Polarization : 25 dB
- IF Input (Tx) 950-1700 MHz IF Output (Rx) 950-2150 MHz
- Power Consumption” 150 W
- Antenna Performance Specifications
- Elevation Angle: 0°-90° (auto-track to 80°)
- Azimuth Tracking Speed: 150°/s
- Electrical Interface
- Tx Input: WR75
- Rx Output: TNC-Female
- Environmental Specifications
- Operating Temperature: -40ºF to +131ºF (-40ºC to +55ºC)
- Relative Humidity: 95%
- BUC Options: 16W, 25W, 40W, 100W
