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1. Re: [RFI] ARRL to FCC... (score: 1): Author: mstangelo@comcast.net; Date: Fri, 21 Mar 2014 16:30:22 +0000 (UTC); Ken brings up a good point. How many of us buy goods on ebay which is shipped directly form China because the price is right. How many of us check to see if it meets FCC Part 15? The most effective o; /archives//html/RFI/2014-03/msg00084.html (10,487 bytes)
2. Re: [RFI] Noise Phasing? (score: 1): Author: mstangelo@comcast.net; Date: Mon, 24 Mar 2014 13:29:37 +0000 (UTC); Ken, I am looking for a quite 12 vdc to 115vac inverter. What is the model you are using? 73, Mike N2MS -- Original Message -- From: Kenneth G. Gordon <kgordon2006@frontier.com> To: Scott Yost <nm8rm; /archives//html/RFI/2014-03/msg00149.html (7,473 bytes)
3. Re: [RFI] Noise Phasing? (score: 1): Author: mstangelo@comcast.net; Date: Mon, 24 Mar 2014 16:55:17 +0000 (UTC); Jim, I did save the information about the Samlex PSA and Samlex Cortek S series but I was wondering if Ken was using another model. Mike N2MS There was a discussion about quiet inverters here last we; /archives//html/RFI/2014-03/msg00151.html (7,650 bytes)
4. Re: [RFI] Noise Phasing? (score: 1): Author: mstangelo@comcast.net; Date: Mon, 24 Mar 2014 17:48:29 +0000 (UTC); Correction Samlex PST series... Jim, I did save the information about the Samlex PSA and Samlex Cortek S series but I was wondering if Ken was using another model. Mike N2MS There was a discussion ab; /archives//html/RFI/2014-03/msg00154.html (8,966 bytes)
5. Re: [RFI] Noise Phasing? (score: 1): Author: mstangelo@comcast.net; Date: Mon, 24 Mar 2014 19:55:53 +0000 (UTC); Ken, Thanks. I;ve had good experiences with SAMLEX power supplies. I notice Ham Radio Outlet is stocking some SAMLEX PST inverters and will order PST and SA models for you. Mike N2MS Yes. That is the; /archives//html/RFI/2014-03/msg00160.html (8,007 bytes)
6. Re: [RFI] Noise Phasing? (score: 1): Author: mstangelo@comcast.net; Date: Mon, 24 Mar 2014 20:07:20 +0000 (UTC); Ken, I'm just saying HRO is stocking more SAMLEX equipment. What? I don't understand what you mean. I just bought a Samlex PST type off eBay. Ken W7EKB _______________________________________________; /archives//html/RFI/2014-03/msg00162.html (8,641 bytes)
7. Re: [RFI] Grow-light.. (score: 1): Author: mstangelo@comcast.net; Date: Fri, 28 Mar 2014 16:04:07 +0000 (UTC); Ken, Since you can see the lights does the RFI stop when they are turned off? If it were me, I would do what I could without trespassing to be really sure it is their house. <snip> Gary KA1J ________; /archives//html/RFI/2014-03/msg00249.html (9,252 bytes)
8. Re: [RFI] VDSL (very-high-bit-rate digital subscriber line) (score: 1): Author: mstangelo@comcast.net; Date: Thu, 24 Apr 2014 18:14:34 +0000 (UTC); Ed, A buyer usually knows if the house is a member of a HOA. If one is worried about restrictions he/she should not buy the property. I think the numbers of active Hams is shrinking because the young; /archives//html/RFI/2014-04/msg00173.html (10,799 bytes)
9. Re: [RFI] VDSL (very-high-bit-rate digital subscriber line) (score: 1): Author: mstangelo@comcast.net; Date: Fri, 25 Apr 2014 18:24:27 +0000 (UTC); They're doing this because people are clamoring for lower taxes. You still gotta pay in the end. Mike N2MS Some cities really love HOAs though, because it allows them to assess full property tax on t; /archives//html/RFI/2014-04/msg00186.html (10,346 bytes)
10. Re: [RFI] My RFI - a report. (score: 1): Author: mstangelo@comcast.net; Date: Fri, 9 May 2014 19:25:07 +0000 (UTC); Ken, Have you contacted the FCC about this noise problem? Mike N2MS _______________________________________________ RFI mailing list RFI@contesting.com http://lists.contesting.com/mailman/listinfo/rf; /archives//html/RFI/2014-05/msg00020.html (8,296 bytes)
11. Re: [RFI] My RFI - SDR (score: 1): Author: "Michael St. Angelo" <mstangelo@comcast.net>; Date: Wed, 28 May 2014 19:37:57 -0400; Ken, This is the downconverer is use with R820T dongle: <http://www.nooelec.com/store/ham-it-up-v1-0-rf-upconverter-for-software-def ined-radio.html> The dongle had a dynamic range of about 48 db (8; /archives//html/RFI/2014-05/msg00088.html (9,672 bytes)
12. Re: [RFI] Is Icom IC-T90a AM-mode good for chasing RFI? (score: 1): Author: mstangelo@comcast.net; Date: Fri, 19 Sep 2014 20:10:27 +0000 (UTC); Frank, Can you recommend any reasonaly priced portable receive to use for RFI detection? Thanks, Mike N2MS IC-T90a has great sensitivity, excellent receive audio in AM and FM but the signal strength; /archives//html/RFI/2014-09/msg00035.html (8,955 bytes)
13. Re: [RFI] USB Spectrum Analyzer (score: 1): Author: mstangelo@comcast.net; Date: Thu, 25 Sep 2014 17:09:34 +0000 (UTC); If you're interested in this Spectrum Analyzer you can check a review on Kenneth Wyatt's EDN Blog: <http://www.edn.com/electronics-blogs/the-emc-blog/4410523/Review--Amazing-USB-5-35-GHz-spectrum-ana; /archives//html/RFI/2014-09/msg00071.html (9,820 bytes)
14. Re: [RFI] USB Spectrum Analyzer (score: 1): Author: mstangelo@comcast.net; Date: Thu, 25 Sep 2014 18:59:10 +0000 (UTC); Jim, I had considered a SDR-IQ but wanted to view a wider bandwidth so I purchased a QS1R which can display up to 2Mhz of bandwidth. I also use it as a second receiver with my K3. The QS1R however re; /archives//html/RFI/2014-09/msg00074.html (8,700 bytes)
15. Re: [RFI] Noise Measurements (score: 1): Author: mstangelo@comcast.net; Date: Thu, 13 Nov 2014 14:21:10 +0000 (UTC); I am looking at using the ELAD FDM-S2 as a RFI receiver. <http://shop.elad-usa.com/sdr-radio/fdm-s2/> It is powered by the USB port, has coverage of the VHF as well as HF bands and since it has a dec; /archives//html/RFI/2014-11/msg00024.html (8,377 bytes)
16. Re: [RFI] 1.916 Intruder? (score: 1): Author: "Michael St. Angelo" <mstangelo@comcast.net>; Date: Sun, 7 Dec 2014 14:11:43 -0500; I'm in Central NJ by Sandy Hook and I don't hear it. The CODAS stations start at 4.5 Mhz. I didn't know they had stations in the MF band. Rutgers administers the CODAR stations at Sandy Hook. Mike N2; /archives//html/RFI/2014-12/msg00009.html (8,859 bytes)
17. Re: [RFI] 1.916 Intruder? (score: 1): Author: mstangelo@comcast.net; Date: Mon, 8 Dec 2014 14:03:29 +0000 (UTC); The 1900-2000 kHZ band is shared with radiolocaton services. Could this be a new radiolocation service? <http://www.law.cornell.edu/cfr/text/47/90.103> Mike N2MS <snip> More talk can be found here: h; /archives//html/RFI/2014-12/msg00016.html (8,025 bytes)
18. Re: [RFI] Ferrites For Computer Cables (score: 1): Author: mstangelo@comcast.net; Date: Thu, 8 Jan 2015 00:57:50 +0000 (UTC); Larry, Check out figure B on the Mouser Fair-rite page: <http://www.mouser.com/catalog/catalogusd/647/1273.pdf> Mouser stocks lots of Fair-rite type 31 ferrites which are good for HF filtering. Mike; /archives//html/RFI/2015-01/msg00011.html (7,732 bytes)
19. Re: [RFI] Electric Fence pulsing (will get worse soon !) (score: 1): Author: mstangelo@comcast.net; Date: Sun, 5 Jul 2015 23:13:42 +0000 (UTC); Mike, My first step in RFI hunting is to eliminate local sources by powering my radio with a battery and turning off my circuit breaker, one at a time. If it turns out to be the electric fence I try; /archives//html/RFI/2015-07/msg00014.html (9,003 bytes)
20. Re: [RFI] Electric Fence pulsing (will get worse soon !) (score: 1): Author: mstangelo@comcast.net; Date: Sun, 5 Jul 2015 23:51:46 +0000 (UTC); Oops, fat fingered. To recap: Turn off your circuits breakers one at a time to identify a local source. If it turns out to be the electric fence I would discuss the RFI with the manufacturer. Mike N2; /archives//html/RFI/2015-07/msg00015.html (9,573 bytes)

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