| 摘要 |
<p>A low data rate L-band transmitter and antenna is combined with a high data rate C-band receiver and antenna link to a C-band transmitter and an L-band receiver on a geosynchronous orbiting satellite. The receive antenna comprises a three parabolic dish design receiving vertical and horizontal polarizations from the satellite. The L-band transmit antenna is a wire Yagi antenna mounted between dishes.</p> |
