增大通信距离、提高语音清晰度是无绳电话用户梦寐以求的愿望,人们一般都会想到增大主、手机发射功率,然而手机体积小,大部分是贴片元件,不宜改动。如果通过提高手机电源电压来提高手机功率,往往要以降低电池的容量为代价,从而导致通话时间短。这里介绍一种通过实践证明行之有效的方法:增 Increasing communication distance and improving voice intelligibility are the dreams of cordless phone users. People generally think of increasing the transmitting power of the main and mobile phones. However, mobile phones are small in size and mostly are chip components, and should not be changed. If by raising the phone power supply to increase the power of mobile phones, often at the expense of reducing the battery capacity, resulting in short talk time. Here’s a proven way to get things done: Increase