Feb 3, 2015 #1 J jignesh_prajapati Junior Member level 3 Joined Nov 22, 2014 Messages 29 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 168 hi i m designing RF mixer for 10db using formulas but when i m simulate it in cadence gain is very low and other than for which i designed it is coming around -10db
hi i m designing RF mixer for 10db using formulas but when i m simulate it in cadence gain is very low and other than for which i designed it is coming around -10db
Feb 3, 2015 #2 C chuckey Advanced Member level 6 Joined Dec 26, 2010 Messages 4,854 Helped 1,309 Reputation 2,624 Reaction score 1,281 Trophy points 1,393 Location Southampton and holiday cottage in Wensleydale (UK Activity points 31,695 So what is your question? I doubt if there is a perfect mixer, each design is optimised for some parameter or other, even if its the cost of it. Frank
So what is your question? I doubt if there is a perfect mixer, each design is optimised for some parameter or other, even if its the cost of it. Frank
Feb 4, 2015 #3 J jignesh_prajapati Junior Member level 3 Joined Nov 22, 2014 Messages 29 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 168 no ,perfect means i m designing mixer for certain gain but when i m simulating it gain is very far away from value which i consider during design
no ,perfect means i m designing mixer for certain gain but when i m simulating it gain is very far away from value which i consider during design
Feb 4, 2015 #4 C chuckey Advanced Member level 6 Joined Dec 26, 2010 Messages 4,854 Helped 1,309 Reputation 2,624 Reaction score 1,281 Trophy points 1,393 Location Southampton and holiday cottage in Wensleydale (UK Activity points 31,695 A circuit and the LO injection level would be useful. Frank