(abstract) Microstrip Reflectarray and its Applications

摘要

The microstrip reflectarray antenna, being in the form of a flat reflector, has recently been investigated by several antenna researchers. To demonstrate that such an antenna can be developed with relatively large electrical aperture, a half-meter-diameter microstrip array has been designed and constructed at 32 GHz with circular polarization. It is believed that this is the largest microstrip reflectarray ever built.