Diode-based broadband radio frequency switch and edge optimization method

The invention relates to a diode-based broadband radio frequency switch, which comprises a diode-based switch circuit part and a bias circuit. The bias circuit is connected with the switch circuit part, the radio frequency input end of the switch circuit part is connected with one end of a first resistance alternating current inductor, and the other end of the first resistance alternating current inductor is grounded; the radio frequency output end of the switch circuit part is connected with one end of a second resistance alternating current inductor, and the other end of the second resistance alternating current inductor is grounded. The invention further relates to an edge optimization method of the diode-based broadband radio frequency switch. According to the invention, the problem of overlarge direct current level jump caused by voltage drop of the diode during state switching of the radio frequency switch is solved. 本发明涉及一种基于二极管的宽频射频开关，包括基于二极管的开关电路部分和偏置电路，所述偏置电路与所述开关电路部分相连，所述开关电路部分的射频输入端与第一阻交流电感的一端相连，所