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References: [ +from:krgoodwin@comcast.net: 24 ]

Total 24 documents matching your query.

1. Re: [RFI] Quiet Dimmers For 120V Incandescents (score: 1)
Author: "Kenneth Goodwin" <krgoodwin@comcast.net>
Date: Sun, 25 Aug 2013 12:19:26 -0500
Lutron The ones I have are really slick, they remember and display the brightness setting. One touch turn off and two touch max brightness regardless of programmed brightness level. Not cheap but whe
/archives//html/RFI/2013-08/msg00039.html (7,901 bytes)

2. Re: [RFI] Adding a shield to the utility service lines? (score: 1)
Author: "Kenneth Goodwin" <krgoodwin@comcast.net>
Date: Thu, 5 Dec 2013 14:28:10 -0600
When I built my house, I decided to go underground from the pole (step-down transformer) to the house. I had to purchase the wire and pay the electrical contractor to bury it in conduit (read as expe
/archives//html/RFI/2013-12/msg00058.html (8,599 bytes)

3. Re: [RFI] LED Bulbs (score: 1)
Author: "Kenneth Goodwin" <krgoodwin@comcast.net>
Date: Thu, 13 Feb 2014 11:49:21 -0600
Regarding the FCC and enforcement of interference regulations, why not wait until the residual noise floor increases to the point where cell phone communications are impacted at which time the proble
/archives//html/RFI/2014-02/msg00080.html (7,893 bytes)

4. [RFI] RF getting into 4-port wirelss router (score: 1)
Author: "Kenneth Goodwin" <krgoodwin@comcast.net>
Date: Tue, 13 Jan 2015 12:24:40 -0600
Here is another area to check if it is applicable. One high probability failure mode for me has been the coax drop from the power pole's fiber optic cable to the house. When the coax (75 ohm double s
/archives//html/RFI/2015-01/msg00092.html (7,459 bytes)

5. Re: [RFI] Smoke Detectors (score: 1)
Author: "Kenneth Goodwin" <krgoodwin@comcast.net>
Date: Mon, 17 Aug 2015 23:14:07 -0500
Make sure the smoke detectors are installed correctly. I had similar problems with newly installed detectors and after the usual ferrites, etc., come to find out they were not terminated properly. Th
/archives//html/RFI/2015-08/msg00049.html (6,686 bytes)

6. Re: [RFI] Smoke Detectors (score: 1)
Author: "Kenneth Goodwin" <krgoodwin@comcast.net>
Date: Wed, 19 Aug 2015 11:49:27 -0500
"Texas, installations done by licensed installers require that the smoke detectors be powered by only by the panel, e.g., battery powered detectors are not allowed." What happens when you lose power
/archives//html/RFI/2015-08/msg00067.html (7,645 bytes)

7. Re: [RFI] UVerse WAP VEN501-AT Interference (score: 1)
Author: "Kenneth Goodwin" <krgoodwin@comcast.net>
Date: Wed, 27 Jan 2016 13:18:26 -0600
I used shielded CAT cable for the LAN in my house although I may have wanted the transmitter signal not to interfere with the LAN. It obviously costs more, I had to buy it in bulk (100 feet if I reme
/archives//html/RFI/2016-01/msg00078.html (7,252 bytes)

8. Re: [RFI] Blower noise from Carrier Furnace (score: 1)
Author: "Kenneth Goodwin" <krgoodwin@comcast.net>
Date: Thu, 28 Jan 2016 12:22:14 -0600
The Trane RFI document validates my belief that the thermostat wiring is an RFI mechanism although I had just the opposite problem. Every time I keyed the linear, the compressor would turn on. Luckil
/archives//html/RFI/2016-01/msg00088.html (8,916 bytes)

9. Re: [RFI] RFI Digest, Vol 157, Issue 2 (score: 1)
Author: "Kenneth Goodwin" <krgoodwin@comcast.net>
Date: Mon, 1 Feb 2016 11:32:45 -0600
My Android smartphone mucks up every contesting.com digest post so I wait until I can access the digest email from my other computers (Microsoft Office 2016 Outlook account handled by Comcast). Ken K
/archives//html/RFI/2016-02/msg00007.html (6,767 bytes)

10. Re: [RFI] RFI Digest, Vol 157, Issue 16 (score: 1)
Author: "Kenneth Goodwin" <krgoodwin@comcast.net>
Date: Thu, 11 Feb 2016 11:09:53 -0600
RANT MODE ON It is only a matter of time before all States allow pot. Even the state of Texas isn't going to let a billion dollars go unnoticed. Liquor and gambling are good case studies in this issu
/archives//html/RFI/2016-02/msg00060.html (7,027 bytes)

11. Re: [RFI] Urban Noise (score: 1)
Author: "Kenneth Goodwin" <krgoodwin@comcast.net>
Date: Fri, 12 Feb 2016 10:44:42 -0600
As I previously posted, when the RFI nails the average consumer it will be addressed. A possible example is in a current situation where the City of Houston is suing Motorola for failure of Motorola'
/archives//html/RFI/2016-02/msg00074.html (7,376 bytes)

12. Re: [RFI] Is this a new RFI problem goTenna Pro (or intruder) (score: 1)
Author: "Kenneth Goodwin" <krgoodwin@comcast.net>
Date: Thu, 27 Jul 2017 00:44:07 -0500
5 watts with any user provided antenna (EIRP) on amateur band frequencies? Even a spread spectrum/mesh network scheme would be hard to comprehend as allowed on these frequencies with an external ante
/archives//html/RFI/2017-07/msg00054.html (7,622 bytes)

13. Re: [RFI] Is this a new RFI problem goTenna Pro (or intruder) (score: 1)
Author: "Kenneth Goodwin" <krgoodwin@comcast.net>
Date: Thu, 27 Jul 2017 11:45:58 -0500
I asked goTenna the following: How are you allowed by the FCC to operate on any frequencies in the 142-175 MHz (VHF) & 445-480 MHz (UHF) ranges especially with 5 watts and non-contained antennas (EIR
/archives//html/RFI/2017-07/msg00056.html (8,538 bytes)

14. Re: [RFI] SONUS AND RFI? (score: 1)
Author: "Kenneth Goodwin" <krgoodwin@comcast.net>
Date: Wed, 13 Dec 2017 23:06:57 -0600
I have a fairly extensive Sonus system with one speaker pair (Play:3) in the shack along with my KW linear and I've had no RFI problems either way. I would suggest that you use a BOOST (Sonus WiFi ne
/archives//html/RFI/2017-12/msg00061.html (6,780 bytes)

15. Re: [RFI] Inverse Square Law and RFI (score: 1)
Author: "Kenneth Goodwin" <krgoodwin@comcast.net>
Date: Tue, 12 Jun 2018 21:55:27 -0500
The inverse square law is a geometric result based on the surface area of a sphere that applies to an RF source radiating equally in all directions that is in perfect environment, e.g. deep space. In
/archives//html/RFI/2018-06/msg00038.html (7,832 bytes)

16. Re: [RFI] First Alert Wireless Smoke/CO Detectors (score: 1)
Author: <krgoodwin@comcast.net>
Date: Thu, 6 Dec 2018 08:33:13 -0600
"If they run on batteries with NO wires connecting them to anything, there's a chance that they're OK." (wrt RFI) That is not allowed (at least in Texas) and is counter to a reasonably implemented re
/archives//html/RFI/2018-12/msg00021.html (7,744 bytes)

17. Re: [RFI] FCC Complaint Filing (score: 1)
Author: <krgoodwin@comcast.net>
Date: Fri, 22 Nov 2019 14:31:40 -0600
I had an RFI problem that I worked by the power company RFI troops who found it to be a bad heating pad that was just plugged in and not necessarily turned on. They were able to get the offending sou
/archives//html/RFI/2019-11/msg00063.html (7,708 bytes)

18. Re: [RFI] Multi-Stage High Efficiency Air Conditioner Units (score: 1)
Author: <krgoodwin@comcast.net>
Date: Fri, 7 Feb 2020 15:11:56 -0600
Don't forget the problem in reverse. On my new variable speed HVAC system, with a KW linear on CW - I would actually key the compressor. (Even though the compressor timeout would disallow multi on/of
/archives//html/RFI/2020-02/msg00044.html (8,681 bytes)

19. Re: [RFI] Arc-fault breakers (score: 1)
Author: <krgoodwin@comcast.net>
Date: Sun, 23 Feb 2020 08:06:43 -0600
When I discussed changing out my circuit breaker box with arc-fault circuit breakers with a licensed electrician, he suggested installing arc-fault/GFCI outlets instead. The arc-fault circuit breaker
/archives//html/RFI/2020-02/msg00137.html (7,983 bytes)

20. Re: [RFI] Trane heat pump RFI (Wes Stewart) (score: 1)
Author: <krgoodwin@comcast.net>
Date: Wed, 8 Jul 2020 12:16:36 -0500
I wonder if the kick start (relay) kit (circuit) might be the source. It would be energized during non-operational periods and drop out within seconds of your heat pump turning on. The kits normally
/archives//html/RFI/2020-07/msg00003.html (8,064 bytes)

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