It is proved to be effective at the same time by fabricating a real predistortion linearization power amplifier.The test results demonstrate the good performance of the linearized amplifier.

• 同时通过实际制作这样一个线性化功放,调试并测试其线性化指标,取得了预期的效果,达到了工程技术指标的要求,从而验证了这一方案的有效性。