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HOW TO CONVERT FROM LUMPED TO MICRROSTRIP (LP-FILTER)? - RF Cafe Forums

Because of the high maintenance needed to monitor and filter spammers from the RF Cafe Forums, I decided that it would be best to just archive the pages to make all the good information posted in the past available for review. It is unfortunate that the scumbags of the world ruin an otherwise useful venue for people wanting to exchanged useful ideas and views. It seems that the more formal social media like Facebook pretty much dominate this kind of venue anymore anyway, so if you would like to post something on RF Cafe's Facebook page, please do.

Below are all of the forum threads, including all the responses to the original posts.


Emir
Post subject: HOW TO CONVERT FROM LUMPED TO MICRROSTRIP (LP-FILTER)?
Unread postPosted: Fri Apr 01, 2005 2:39 pm

I m trying to design lowpass filter for a class C amplifier 2,4GHz. Can anyboady pleas tell me (or give me any sugestions where to look for hepl) how to convert from lumped elements to distributed elements.

I was reading about Kuroda`s identity and Richards transformation but I still do not see the light.

RF experts, please give me a hand here


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Guest
Post subject: LPF
Unread postPosted: Fri Apr 01, 2005 8:41 pm

Try the books
Microstrip Filters for RF/Microwave Applications by Honig and Lancaster
Theory and Design of Microwave Filters by Hunter
Microwave Engineering by Pozar

Good Luck!


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Kirt Blattenberger
Post subject:
Unread postPosted: Sat Apr 02, 2005 7:56 am
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Joined: Sun Aug 03, 2003 2:02 pm
Posts: 308
Location: Erie, PA
Greetings:

The transformations you are looking for can probably be found here:

http://www.rfcafe.com/references/electr ... onents.htm


- Kirt Blattenberger :smt024


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Emir
Post subject:
Unread postPosted: Tue Apr 05, 2005 5:04 am

thanks a lot, you halped me fine what i was looking for



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