Model：STA-4001 Timing accuracy：≤30ns Positioning accuracy：≤2m Communication interface：RS422 Clock interface：Differential output PPS Waterproof grade：IP67

The antenna structure is compact and the installation method is flexible, which effectively reduces the difficulty of installation; High antenna gain, wide pattern beam width, good reception effect for low elevation signal; LNA adopts pre-filter design t

The large S handset antenna is a transceiver antenna applied to the mobile communication of Tiantong 1 satellite. The antenna is characterized by high gain, wide beam width and low axial ratio. The antenna is compact, easy to integrate and highly custo