An open-source 240-antenna array to bounce signals off the M / 用于从月球反射信号的开源240天线阵列

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📰 2026-04-06 14:30 更新

🔸 An open-source 240-antenna array to bounce signals off the Moon / 用于从月球反射信号的开源240天线阵列

🔗 An open-source 240-antenna array to bounce signals off the Moon
🔥 43 points

原文:
A New Frontier for Ham Radio Bouncing signals off the Moon—known as Earth-Moon-Earth (EME) communication—has long been the ultimate challenge for radio amateurs. It required large antennas, expensive equipment, and accurate manual pointing and tracking. We try to bring this down to Earth, providing all the tools needed to experience the thrill of space communication, with an open source software-defined phased array.

译文:
业余无线电爱好者长期以来面临的终极挑战是地月-地球（ EME ）通信，这是业余无线电爱好者从月球反射信号的新领域。它需要大型天线、昂贵的设备和精确的手动指向和跟踪。我们试图将其带到地球上，通过开源软件定义的相控阵提供体验太空通信刺激所需的所有工具。

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