Product Introduction
The MT-140 is a four-constellation full-frequency satellite navigation antenna. Featuring high gain, a miniaturized form factor, high sensitivity, multi-system compatibility, and strong reliability, this antenna effectively meets diverse user needs. Its key advantages are as follows:
- Adopting a multi-feedpoint design and a fully symmetrical antenna structure, it boasts an extremely stable phase center—greatly reducing measurement errors when used in antenna pairs.
- It delivers high gain and a low standing wave ratio, resulting in remarkable performance in receiving low-elevation signals. Even in scenarios with severe signal obstruction, it can still track satellites normally.
- Equipped with an anti-multipath choke ring and integrated with an anti-surge design, it effectively suppresses strong out-of-band interference signals, ensuring consistent antenna reliability.
- Constructed with UV-resistant PC material, the antenna is not only aesthetically pleasing but also maintains its shell color over long-term outdoor use. It also offers excellent high-temperature resistance, sun protection, and UV protection.
Application Area
This external “flying saucer”-shaped antenna is a four-constellation full-frequency GNSS device, covering an extensive range of frequency bands across major satellite navigation systems: GPS (L1/L2/L5), BDS (B1I/B2I/B3I/B1C/B2a/B2b), GLONASS (L1/L2/L3), GALILEO (E1/E5a/E5b/E6), SBAS (L1/L5), QZSS (L1/L2/L5/L6), IRNSS (L5), and L-Band.
It effectively meets the multi-system compatibility requirements of current GNSS measurement equipment, as well as the high-precision positioning needs of professional users. Compatible with a variety of satellite navigation receivers, the antenna is widely applied in fields including geodetic surveying and mapping, channel surveying, precision agriculture, and marine surveying. Additionally, it can be deployed in military fields when adapted to specific application conditions.
Specifications
