40 meter gate drive

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40 meter gate drive

Postby WA2WVL » Mon May 07, 2007 7:45 pm

Brent, did you ever solve your 40 meter drive problem?
Floyd WA2WVL
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Re: 40 meter gate drive

Postby Brent » Sat Oct 06, 2007 8:53 pm

WA2WVL wrote:Brent, did you ever solve your 40 meter drive problem?
Floyd WA2WVL

Hi Floyd! Only a few months late in answering the question...but no I haven't done any radio work this summer; but its that time of year and starting to get back to the bench. I will let you know how it goes when I clear the bench and finish the DDS project.

73 Brent W1IA
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Re: 40 meter gate drive

Postby Brent » Sat Oct 06, 2007 8:53 pm

WA2WVL wrote:Brent, did you ever solve your 40 meter drive problem?
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Postby kf1z » Sat Oct 06, 2007 9:10 pm

Can't remember how you were approaching that Brent......
Something tells me you're wanting to use transformer drive, and not square wave?

Is that right?

The IXDD414 will drive one 11n90 at 40meters....



BTW, good to hear you on this morning on 3885....
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Postby Brent » Mon Oct 08, 2007 8:11 am

kf1z wrote:Can't remember how you were approaching that Brent......
Something tells me you're wanting to use transformer drive, and not square wave?

Is that right?

The IXDD414 will drive one 11n90 at 40meters....



BTW, good to hear you on this morning on 3885....

I was going to use analog, but have been converting to digital gate drive.
I have some 414's and just have to finish the work.

Brent
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