| 摘要 |
<p>PURPOSE: A method for doubling the capacity of a lens-based switching antenna system and a device thereof are provided to improve signal strength by using a beam forming lens. CONSTITUTION: A beam port router (3) is connected with a beam forming lens (2). The beam port router includes a plurality of beam ports (8,9). The beam port router transmits beams through the ports. A first group of the beam ports corresponds to a first signal. A second group of the beam ports corresponds to a second signal.</p> |
