双孔定向耦合器
A Variable high power directional coupler for S band is described in this paper. The coupler consists of two 3 dB couplers mounted in cascade and a phase shifter. inserted between the connecting legs of the 3 dB couplers.
文章介绍了由两个3dB耦合器串联,并在其中两个输出支路插入移相器所组成的S波段高功率可变定向耦合器。
微语录 · 个性签名
微语录 · 精美散文
微语录 · 经典语录
微语录 · 句子大全