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balun help - 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.


Noise
Post subject: balun help Posted: Wed May 16, 2007 9:05 am

Captain


Joined: Tue May 02, 2006 4:59 am
Posts: 15
hello all,

I intend to design and build impedance matching balun for my
class AB push pull amplifier.
the details are :
impedance ration 1:9 , freq range : 100-500MHz, power handling :25W.

I read alot of articles ( SEVICK) but unfortunately I cant find good prcticle considerations for balun 1:9
As i understand transmission line (twisted pair) implementation is good for wideband balun.

It will be very helpful if someone has good tips for me.







Posted  11/12/2012
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