宽带七端口铁氧体环行器组件的研制

The Development of Broadband Seven-port Ferrite Circulator Assembly

介绍了一种新型的宽带X波段七端口环行器组件,当信号从输入端输入时可分成若干个分支信道输出。组件的总插入损耗(6个信道)≤3.5dB,各输出信道之间的反向损耗α-≥30dB,可用于频率变换技术。

A new type of broadband seven-port ferrite circulator is introduced in this article. When the signal is input from the outlet, it can be divided into a few sub-channels. The total insertion loss of the device (6 sub-channels) is not higher than 4.5dB. And the isolation loss of each output channel is not lower than 20dB. This circulator can be used for frequency change.