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US06628238B2 Sub-reflector for dual-reflector antenna system 有权
双反射天线系统的子反射器

Sub-reflector for dual-reflector antenna system
摘要:
An antenna includes a feed generating a communication signal. A sub-reflector is positioned to reflect the communication's signal to form a sub-reflective signal. A main reflector is positioned to reflect the sub-reflective signal. The sub-reflector has an elliptical rim.
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