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Description
In the operation system of a synchronous cyclotron, a broadband high-power RF power source plays an extremely important role. The RF power source is responsible for generating and providing high-frequency alternating electric fields, continuously injecting energy for particle acceleration. Its performance directly determines the acceleration efficiency, beam quality, and operational stability of the accelerator. This article introduces a broadband RF power amplifier with a frequency range of 85-133.5MHz. It has a 15kW RF power output capability and good in band flatness. It has complete functions for incident and reverse power detection, as well as standing wave ratio protection, over reflection protection, and over excitation protection. The human-machine interface is friendly, making it a mature power amplifier