Spectrogram

[Steve Kavanagh]

While it's convenient to have all the settings specified by N0SS (SK), keep in mind that there are a variety of other audio spectrum analyzer programs available which are suitable for K2 CAL FIL alignment.  For example, I used Spectran (written by I2PHD) under Windows 7 the other day to re-align my K2 CW filters.  It's available free at http://www.weaksignals.com/ .
 
73,
Steve VE3SMA
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[Chris Ishmael]

Thanks all for the help with finding Spectrogram, I downloaded it FB from K9YC's website.

You're right Steve, any other audio spectrum analyzer software would probably work and I could easily do it now that I've run Spectrogram using N0SS's tutorial. I previously tried it using iSpectrum on my Mac but I wasn't quite getting the hang of it. Going detailed step by detailed step following the Spectrogram tutorial is what I needed and now I understand how it all works.

PS: My K2's filters are now aligned dead nuts perfect, thanks again everyone. 73 de KK0G

Chris Ishmael





On Nov 8, 2013, at 6:27 AM, Steve Kavanagh wrote:

> While it's convenient to have all the settings specified by N0SS (SK), keep in mind that there are a variety of other audio spectrum analyzer programs available which are suitable for K2 CAL FIL alignment.  For example, I used Spectran (written by I2PHD) under Windows 7 the other day to re-align my K2 CW filters.  It's available free at http://www.weaksignals.com/ .
>  
> 73,
> Steve VE3SMA
> ______________________________________________________________
> Elecraft mailing list
> Home: http://mailman.qth.net/mailman/listinfo/elecraft
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:[hidden email]
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html

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