Mar 9, 2013 #1 T Terminator3 Advanced Member level 3 Joined Feb 25, 2012 Messages 802 Helped 71 Reputation 142 Reaction score 63 Trophy points 1,308 Activity points 9,027 Hello! Why the same active device do not oscillate at higher frequencies when using series feedback (gate stub)? Series feedback: stops about at 15GHz Parallel feedback: goes beyond 20GHz
Hello! Why the same active device do not oscillate at higher frequencies when using series feedback (gate stub)? Series feedback: stops about at 15GHz Parallel feedback: goes beyond 20GHz