V3N - GGA - 11

Features

V3N-GGA-11 can receive signals of GPS L1 L2, BDS B1 B2 B3, GLONASS G1 G2 and GALILEO E1 E5b at the same time. It is suitable for four systems, high precision measurement and military positioning.

Light weight. The total weight of the antenna is less than 20g. It is especially suitable for equipment with strict requirements on mass and volume, such as UAV, handset, wearable equipment, etc. It can greatly reduce the load burden.

Easy installation. The antenna is fed and transmitted by standard SMA connector. The antenna connector can be fixed by connecting the antenna connector with the signal connector of the terminal equipment without additional installation holes.

Excellent omnidirectional radiation characteristics. Compared with the traditional microstrip antenna, the four-arm helical antenna has better low-elevation gain, wide-angle circular polarization characteristics and can receive more low-elevation satellite signals.

The antenna adopts four-arm helical structure, which has good low-elevation gain and wide-angle circular polarization characteristics to ensure the reception effect of low-elevation signal.

The antenna has a stable phase center, which minimizes the influence of the antenna on the measurement error.

The antenna circuit adopts anti-interference technology and can work normally in complex environment with certain interference.

The shell of antenna has the characteristics of resisting high and low temperature impact, waterproof, anti-ultraviolet radiation and so on, which can guarantee the antenna to work in the field for a long time.

Specifications

Structural Drawing