Based on characteristics of PINdiode switch circuit in rf signal switching, a PIN electronic switch circuit is designed to perform filter switching.
基于PIN二极管开关电路在射频信号切换方面的特性，设计了一种应用于滤波器切换的PIN电子开关电路。
2
The results of test indicate that the reverse recovery softness of the diodes is increased to about 1.0, and is more improved than the conventional PINdiode.
实验结果表明，该二极管的反向恢复软度因子提高到了1.0左右，较传统的PIN二极管有了较大改善。
3
Simulant attenuator has been widely applied in microwave and radio networks with MMICS and PINdiode networks.