- 1. Re: [RFI] What technology is Ambient's X squared ? (score: 1)
- Author: "Doug Grant" <k1dg@ix.netcom.com>
- Date: Sat, 30 Dec 2006 19:13:35 -0000
- Looks like HF/low VHF (2-30 and 30-35 MHz). Appears to have notches in ham bands. Not clear if the notches are deep enough or if it is still loud in a modern HF receiver. FCC test report at: https:/
- /archives//html/RFI/2006-12/msg00076.html (7,169 bytes)
- 2. Re: [RFI] TVI (score: 1)
- Author: "Doug Grant" <k1dg@ix.netcom.com>
- Date: Thu, 21 Jun 2007 17:10:29 -0000
- While we have all discovered common-mode ingress (which is what toroids on line cords and cable fix), don't forget good ole differential-mode ingress. Insert even a dumb old Radio Shack High-pass fi
- /archives//html/RFI/2007-06/msg00021.html (8,120 bytes)
- 3. [RFI] Clothes Dryer Noise (score: 1)
- Author: Doug Grant <k1dg@ix.netcom.com>
- Date: Tue, 6 Nov 2007 13:39:04 -0500 (GMT-05:00)
- I have had a problem at my vacation house/contest station with broadband noise across the 80M band, typically s5 to s8. I recently installed a 4-square, and the noise peaked in the general direction
- /archives//html/RFI/2007-11/msg00011.html (7,349 bytes)
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