[hpsdr] Munin 100W PA.

Richard Stasiak rstasiak at sympatico.ca
Tue Mar 16 17:53:00 PDT 2010


Hello Kjell

I have all of the test equipment and past experience building hf  
amplifiers.  I would like to volunteer to be a Beta builder.

It would be nice to participate in a group buy of the components.

Let me know if I can help.

73

Rick ve3mm

On 16-Mar-10, at 8:38 AM, Kjell Karlsen wrote:

> ***** High Performance Software Defined Radio Discussion List *****
>
> Hi all.
>
> I have received a lot of e-mail concerning the MUNIN 100W PA  
> project. We have been in contact with TAPR and they may be  
> interested in delivering a kit. We must build some more Beta samples  
> to verify the data. Tony has ordered 10 pcs. Beta boards. We do not  
> supply the rest of the components.
>
> We need some more Beta builders. You must have experience of  
> building this type of equipment and also have access to instruments  
> for measuring Intermodulation Distortion. You must have a Spectrum  
> Analyzer with 100Hz (or less) bandwidth, a 100W dummy load with -30  
> dB attenuator and a good RF 2-tone Generator. (HPSDR with Penny is  
> very fine) You must also be able to measure the Power output and the  
> power consumption to calculate the efficiency.
>
> Please contact me if you feel you can contribute.
>
> 73, Kjell
>
> -- 
> Sendt med Operas revolusjonerende e-postprogram: http://www.opera.com/mail/
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