Study on a 6w millimeter - wave solid - state integrated power - combining amplifier 固態(tài)集成功率合成放大器研究
The traditional wilkinson hybrid is improved , so the obtained structure of the circuit is simpler . the power combining amplifier is fabricated 并對傳統(tǒng)的wilkinson電橋進(jìn)行了改進(jìn),得到的電路結(jié)構(gòu)更加簡單,性能更好。
3 . a 5 - w millimeter - wave power - combining amplifier is implemented and fabricated . the compact bias circuits and power - protection circuits for mmics is designed 3 .研制了ka頻段5w功率合成放大器,設(shè)計(jì)了緊湊的偏置電路和mmics功率單片的電源保護(hù)電路。