Cobham is mastering by design and experience, the critical effects of high power RF and microwave signals under vacuum.
Now, Cobham is offering its expertise and capabilities as a service to the space industry. You have a requirement for High Power, Multipactor, Intermodulation, Corona test ? Cobham can surely handle this test for you.

https://www.cobhameee.com/microwave-components-and-systems/high-power-testing-for-space/datasheet/docview/