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https://designers-guide.org/forum/YaBB.pl Design >> RF Design >> problem about large signal and small signal https://designers-guide.org/forum/YaBB.pl?num=1163647246 Message started by dragonnj on Nov 15th, 2006, 7:20pm |
Title: problem about large signal and small signal Post by dragonnj on Nov 15th, 2006, 7:20pm it is said to design PA should use large signal S-parameters, but in another book(Mihai Albulet's RF Power Amplifiers),it is said that "There is no evidence of successful use of large-signal s-parameters in designing RF PAs above a few watts of output power." I just wonder what is large signal S-parameters? what is the difference between large signal and small signal? and how to use large signal in my PA designing? thanks Dragon |
Title: Re: problem about large signal and small signal Post by ACWWong on Nov 16th, 2006, 2:23am see the following topic which should answer your queries... http://www.designers-guide.org/Forum/YaBB.pl?num=1031864062 |
Title: Re: problem about large signal and small signal Post by dragonnj on Nov 16th, 2006, 5:32pm thank you very much! ------Dragon |
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