balun help - RF Cafe Forums

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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