To: | Doug Faunt N6TQS +1-510-655-8604 <faunt@panix.com>,richard@karlquist.com |
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Subject: | Re: [TowerTalk] Tower measurements & broadcast interference |
From: | Jim Lux <jimlux@earthlink.net> |
Date: | Fri, 09 Jul 2004 14:45:54 -0700 |
List-post: | <mailto:towertalk@contesting.com> |
At 03:26 PM 7/9/2004 -0400, Doug Faunt N6TQS +1-510-655-8604 wrote:
But where can one get a N2PK kit? AS is pointed out, it's very inefficient to order parts for a one-of, and the last info on kitting is a bit aged. I was about to ask exactly the same question. I had been thinking about modifying a SDR1000 to do a similar thing. It has the DDS and the the synchronous modulator and demodulator. You'd only really need the latter, of course. There isn't a convenient output for the DDS output (to drive the test set), but I think you could pull a high impedance tap off the output of the DDS output filters and run it to a suitable buffer. The other approach is to get the AD9854 eval board from Analog Devices for $250 and a suitable mixer/receiver as an eval board from Maxim. _______________________________________________ See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions and ask for Sherman, W2FLA. _______________________________________________ TowerTalk mailing list TowerTalk@contesting.com http://lists.contesting.com/mailman/listinfo/towertalk |
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