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Electronics => Hardware and Tools => Topic started by: arash_tah on September 02, 2008, 04:24:07 16:24

Title: RF choke , coile and transformer
Post by: arash_tah on September 02, 2008, 04:24:07 16:24

HI everybody
I need some detail about designing and constructing rf choke and transformer "size of winding number of turn and...." Is there any articles or formulas for calculation?

Title: Re: RF choke , coile and transformer
Post by: notes5 on September 02, 2008, 05:04:52 17:04

Try:

http://www.powerdesigners.com/InfoWeb/calculators/ChokeCalc/dc_choke.shtm

http://hamwaves.com/antennas/inductance.html

Or search to Google with: "RF Choke calculation"

Bye, notes5.

Title: Re: RF choke , coile and transformer
Post by: arash_tah on September 03, 2008, 04:23:52 04:23

Tanx notes5
I have seen them they are good but not enough Is there any book in this field?

Title: Re: RF choke , coile and transformer
Post by: zed on September 07, 2008, 02:23:11 14:23

Quote from: arash_tah on September 02, 2008, 04:24:07 16:24

HI everybody
I need some detail about designing and constructing rf choke and transformer "size of winding number of turn and...." Is there any articles or formulas for calculation?

Look here:
http://www.66pacific.com/calculators/coil_calc.aspx