首页>
外国专利>
Providing a non-zero orbital angular momentum feed beam to a reflective antenna
Providing a non-zero orbital angular momentum feed beam to a reflective antenna
展开▼
机译:向反射天线提供非零轨道角动量馈电束
展开▼
页面导航
摘要
著录项
相似文献
摘要
Electromagnetic (EM) feeds can illuminate a standard primary reflective antenna with a plurality of feed beams each having a different orbital angular momentum (OAM) or polarization. The reflective antenna, which can be a non-OAM antenna, can reflect the feed beams and thereby produce a composite OAM transmission comprising each of the feed beams. A non-OAM primary antenna can thus transmit a plurality of OAM feed beams as a composite OAM transmission.
展开▼