The topology of the balanced amplifier1 allows for power to be added at the output. It’s composed of two amplifiers, which may be multistage implementations, placed between the input power divider and the output power combiner (Fig. 1). To enhance the design, a device known as the “Dual-Fed Distributed Amplifier” (DFDA), has been introduced.2
Register to view the full article
Register to view the full article. By registering for Microwaves & RF now, you'll not only gain access to premium content, you'll also become part of an exclusive, robust global engineering community!
Participate in Expert and Reader driven Q&A's
Start your own conversation by commenting on any article or blog
Download high-quality content including the highly anticipated Salary & Career Report