Abstract
The microwave power module (MPM) is described. This miniature radio frequency (RF) power amplifier combines a low-noise high-gain monolithic microwave integrated circuit (MMIC) solid-state amplifier (SSA) driver with a high-efficiency reduced-gain vacuum power booster helix traveling-wave tube (TWT) and integrated power conditioner (IPC). Progress on the development of 100-200-W power booster TWTs and MPMs covering the 2-40-GHz frequency range is discussed, giving examples of demonstrated RF performance. MPM advantages are contrasted to conventional TWTA and SSPA approaches, along with a discussion of various MPM-based transmitters for architectures. Numerous applications of MPM transmitters for radar, electronic countermeasure, communications, and space have been identified with widespread implementation expected to take place in the near future.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
