Multiobjective Optimizations for the Design of RF Windows

High power microwave and millimeter-wave sources such as gyrotrons, klystrons, and other gyro-devices produce huge amount of output power at wavelengths from microwave to millimeter-wave range [110, 127]. Among many components, RF-window is an important component of the output system of these devices. It serves as a barrier between the vacuum side of the device and the output transmission line.