Tersus AX3705 Product Review

The AX3705 is a helix antenna that supports four satellite constellations and dual frequencies, which is designed for UAV systems and mobile devices. It can be used in aerial photography, telemetry technology, disaster monitoring, traffic patrol, security monitoring, etc.
This helix antenna has exceptional pattern control, polarization purity, and high efficiency in a very compact form factor. The antenna has a high gain and a wide beam width to ensure that satellite signals can be received at low elevation angles.

• Supports GPS L1/L2, GLONASS L1/L2, BeiDou B1/B2 signal reception
• High stability and high repeatability at phase center
• High gain antenna having superior tracking performance at low elevation angles
• Very low noise figure
• SMA male connector
• Ground plane independent