A rotating joint is a microwave element to link the rotating antenna with the fixed transmitter and receiver.

旋转关节是把旋转的天线与固定的雷达发射机、接收机互相连接起来的微波元件。

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We are one of the famous manufacturers specialized in developing and manufacturing series of high quality products, including indoor antenna, outdoor remote-controlled rotating antenna etc.

本公司是专业开发，研制和生产室内天线、室外遥控转向天线等系列优质产品价格的知名厂家之一。

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The radar has a solid-state transmitter and a rotating planar array antenna.

该雷达有一个使用电晶体的发射机和一个旋转面阵列天线。

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That white dome atop the van, which is similar to the device that'll soon be mounted on JetBlue's fleet, maintains a constant connection by rotating instantly as the van moves -- if the vehicle's heading changes, the antenna array will turn, too, so it's always pointed directly at the sat in the sky.

ENGADGET: Visualized: JetBlue and ViaSat test Fly-Fi in-flight WiFi... from the ground