Apr 7, 2013 #1 H Herang Sayo Newbie level 4 Joined Apr 7, 2013 Messages 5 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,307 Hi, I am designing a VCO in Cadence, operating at 2.4GHz, its phase noise is -47.4 dBc/Hz. How can I improve it?
Hi, I am designing a VCO in Cadence, operating at 2.4GHz, its phase noise is -47.4 dBc/Hz. How can I improve it?
Apr 7, 2013 #2 sarge Full Member level 3 Joined Dec 29, 2009 Messages 187 Helped 56 Reputation 112 Reaction score 55 Trophy points 1,308 Activity points 2,170 Hi, What type of vco you are designing?
Apr 7, 2013 #3 H Herang Sayo Newbie level 4 Joined Apr 7, 2013 Messages 5 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,307 Hi, I am designing an LC-VCO, using the pMOS transistors for the current mirroring.
Apr 7, 2013 #4 sarge Full Member level 3 Joined Dec 29, 2009 Messages 187 Helped 56 Reputation 112 Reaction score 55 Trophy points 1,308 Activity points 2,170 there is a good table in tiebout's book: Hope, this will help you.
Apr 7, 2013 #5 H Herang Sayo Newbie level 4 Joined Apr 7, 2013 Messages 5 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,307 Thanks a lot.