-139dBc/Hz is a tremendous achievement in respect of phase noise..and was the limiting factor in so many data acquisition systems and in particular early high sample rate Audio ADCs...time to revisit perhaps.
hi prof. thanks for your great work! I am a fan of you. recently I am reading your another fascinating work --"A General Theory of Injection Locking and Pulling in Electrical Oscillators". could you share something about that? thank you sincerely!