[Elecraft] TX IMD problem

[chen dave]

Hi Jim,

    I use K3 internal 2 tones test function + SDR-IQ+ SpectraVue3.  If need
I can use HP RF spectrum monitor to test it.
    http://photo.blog.sina.com.cn/u/1411826944  for test photos.

73 de ba4rf,David



2010/4/4 Jan Erik Holm <sm2ekm at telia.com>

> I have measured myself however didn´t come up
> with as poor and/or as good numbers.
>
> What could be interesting is with what and how
> did you measure.
>
> / Jim SM2EKM
> -----------------
> chen dave wrote:
> > Hello All,
> >
> >     I checked my K3's TX IMD today(K3 SN:1302), from 5W to 110W. Very
> good
> > TX IMD when I set the output power to 35w( 50db), but very poor when I
> set
> > it to 100w or 110w(20~18db).
> >
> >   Any one can help?
> >   I have about 10 photos for this test, if interest I can send via email
> > offline.
> >
> > BTW: I use 32A DAIWA PS.
> >
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-- 

--------------------------------
All the best!

David,ba4rf