| 摘要 |
<p>The invention concerns a method for signal amplification using a power amplifier system comprising at least two amplifying transistors (T1, T2), whereby at least one optical connection from a driver (DR) of at least one of said at least two amplifying transistors (T1, T2) to at least one processing means with photosensitive material is used to control the gate (G) or the base of said at least one of said at least two amplifying transistors (T1, T2), a power amplifier system, a base station, a mobile station and a communication network therefor.</p> |
