To: | [email protected] |
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Subject: | Re: LF: Short burst of DK7FC on 137 |
From: | John Rabson <[email protected]> |
Date: | Fri, 9 Mar 2012 15:23:59 +0100 |
In-reply-to: | <[email protected]> |
References: | <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> |
Reply-to: | [email protected] |
Sender: | [email protected] |
Many thanks, Stefan. John F5VLF On 8 Mar 2012, at 21:51CET, Stefan Schäfer wrote: > Hello John, LF, > > Thanks to Steinar/LA5VNA who kindly gave me the hint to a free program to > draw schematics on the PC (http://www.expresspcb.com/index.htm), which works > very well and intuitive. > > Now i have now created the circuit of the exciter of my LF PA, as promised. > Here it is: > http://dl.dropbox.com/u/19882028/LF/LF%20H%20bridge%20PA%20Exciter%2C%20DK7FC.jpg > This is what i'm running here during the last months. > > I will also create the schematic for the rest of the PA including the > complete H bridge configuration and LPF and publish that here, in a few days. > > 73, fun, Stefan/DK7FC > |
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