Jan 30, 2013 #1 M mohan_ece Newbie level 6 Joined Jan 11, 2010 Messages 11 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,356 what is 1 db compresion point in rf power amplifier
Jan 30, 2013 #2 J johnjoe Advanced Member level 2 Joined May 11, 2009 Messages 554 Helped 130 Reputation 260 Reaction score 124 Trophy points 1,323 Activity points 3,966 The Gain is not anymore constant vs. input power but drops about 1dB. Regards
Jan 30, 2013 #3 D davenn Advanced Member level 3 Joined Jul 1, 2009 Messages 841 Helped 192 Reputation 384 Reaction score 163 Trophy points 1,323 Location Sydney, Australia Activity points 6,382 I just posted info on this a few days ago for some one else cheers Dave
Jan 30, 2013 #4 C classB Newbie level 3 Joined Aug 17, 2012 Messages 4 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Location Turkey Activity points 1,299 as the input power increases, the gain won't be linear. In order to denote the linearity, the point where this linear gain drops 1 dB, is used.
as the input power increases, the gain won't be linear. In order to denote the linearity, the point where this linear gain drops 1 dB, is used.
Jan 30, 2013 #5 J johnjoe Advanced Member level 2 Joined May 11, 2009 Messages 554 Helped 130 Reputation 260 Reaction score 124 Trophy points 1,323 Activity points 3,966 classB said: as the input power increases, the gain won't be linear. In order to denote the linearity, the point where this linear gain drops 1 dB, is used. Click to expand... You mean constant not linear?
classB said: as the input power increases, the gain won't be linear. In order to denote the linearity, the point where this linear gain drops 1 dB, is used. Click to expand... You mean constant not linear?
Jan 30, 2013 #6 C classB Newbie level 3 Joined Aug 17, 2012 Messages 4 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Location Turkey Activity points 1,299 johnjoe said: You mean constant not linear? Click to expand... Exactly...