The preliminary test results are as follows:the Coff and Con are 0 21pF,6 1pF respectively; the actuated voltage is 22V.The isolation is 35dB in the off state,and insertion loss is 3dB in the on state.

• 初步测试结果如下 :开态电容为 0 2 1pF ；关态电容为 6 1pF ；致动电压为 2 2V ；关态下的隔离度为35dB ；开态下插入损耗为 3dB .