dhb1223
Newbie level 6
Today boss give me a task, wideband couplers or hybrid couplers like branch line frequency ranged from 800MHz to 2.1GHz with less than 3.2dB of couple coefficient, my question is whether microstrip structure can realize? if not, how to get a start? I am lna designer and new to couplers, therefor need your help, thanks.
Derek
Derek