China Starwin 0.45m SOTM Flat Panel Antenna
General Description of 0.45m Satcom On-The-Move antenna
The 0.45m low profile On-The-Move antenna system is the best solution to establish mobile VSAT station to provide reliable, continuous, quick-deployed broadband connectivity.
The system uses two-way phased array technology, gyro pointing and beacon tracking combination technology, making the product of rapid capture, easy operation and high precision of tracking.
Features:
● Light weight and stable structure
● Very low profile and slim design
● Automatically track satellite in the motion or static state
● Vehicle moving speed can be more than 350Km/h
● Gyro orientation + beacon tracking mode
● Special plastic with light weight and other advantages
Technical Specification :
Item | Equivalent size 0.45 M | |
Working Frequency | Tx GHz | 14.00-14.50 |
Rx GHz | 12.25-12.75 | |
Gain | Tx dBi | ≥33.5 |
Rx dBi | ≥32.5 | |
VSWR | Tx | 1.25 |
Rx | 1.25 | |
Interface | WR-75 | |
Isolation Tx to Rx dB | ≥85 | |
Polarization | Linear, Automatic adjustment | |
XPD dB | ≥30 | |
Sidelobe Envelope | ITU-R S.465-6 | |
Azimuth & Elevation Range | Az: 360° Continuous | |
El: 0°-90° | ||
Polarization Range | 360° Continuous | |
Tracking Accuracy | ≤0.3β0.5° β0.5°is Rx Beam Width | |
Acquire Time sec | ≤120 | |
Max Angular Velocity | Az≥80°/s | |
El≥60°/s | ||
Max Angular Acceleration | Az≥200°/s² | |
El≥200°/s² | ||
Working Temperature | -25℃～+55℃ (Inside cabin) | |
-40℃～+65℃ (Outside cabin) | ||
Shock Vibration | MIL-STD-810F | |
Power | 220VAC, 50Hz | |
Power Consumption | ≤150W | |
Weight | ≤32kg | |
Size | Φ800mm×300mm | |