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Design >> Analog Design >> PLL
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Message started by raja.cedt on Oct 5^th, 2008, 9:37pm

Title: PLL
Post by raja.cedt on Oct 5^th, 2008, 9:37pm

hi ,
i am new to pll design.i want to know where can i get exact information regarding LOCK,CAPTURE RANGE(qualitative).And i have one question
How to implement frequency dividers for sine wave signals(other than bandpass filter method).

Title: Re: PLL
Post by jbdavid on Oct 6^th, 2008, 10:02pm

if you are new, then you probably need a text book.. like Bill Egan's or William Best's
http://books.google.com/books?id=zisSkXvdpWQC
http://books.google.com/books?id=hEZi8Hellq8C

Google "pll lock capture" points me at this reference..
http://www.uoguelph.ca/~antoon/gadgets/pll/pll.html
+ a wikipedia article..
-- of course I didn't READ them yet.. as most of my knowledge has been gleaned from IEEE papers..
http://ieeexplore.ieee.org/search/searchresult.jsp?disp=cit&queryText=(phase%20locked%20loops%3Cin%3Ede)&valnm=phase-locked+loops&reqloc%20=others&history=yes

Title: Re: PLL
Post by buddypoor on Oct 7^th, 2008, 2:09am

raja.cedt wrote on Oct 5^th, 2008, 9:37pm:

Hi raja.cedt

Here you can find a nice 50 page tutorial about PLL`s:
http://doctord.dyndns.org:8000/courses/bei/ee350/materials/PLL_Tut_Talk.pdf

Regards

Title: Re: PLL
Post by raja.cedt on Oct 8^th, 2008, 9:04pm

hi buddypoor,
Thanks for your reply.But i am unable to open that pdf