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References: [ 61 ]

Total 61 documents matching your query.

1. [RFI] Nearby ham overload (score: 1)
Author: (David Jordan)
Date: Sun, 22 Sep 2002 20:15:21 -0400
HI, You can limit the overload by increasing the selectivity of your receiver front end. One way to do that is to turn off the pre-amp on the PRO. In addition to that you can introduce a high-Q tuned
/archives//html/RFI/2002-09/msg00012.html (7,949 bytes)

2. [RFI] Electric meter RFI (score: 1)
Author: (David Jordan)
Date: Sun, 18 Aug 2002 20:39:55 -0400
Here's one for ya....Dominon Virginia Power installed a new meter head that uses a transmitter for the meter reader doesn't have to walk to the barn from the main road but since it has been installed
/archives//html/RFI/2002-08/msg00037.html (6,523 bytes)

3. [RFI] 40m Mobile sub-woofer RFI (score: 1)
Author: (David Jordan)
Date: Mon, 01 Apr 2002 10:09:10 -0500
Hi Folks, Here is an interesting one... Operating 40m mobile with FT900, Skywalker 500 (powered by stand-alone battery not connected to engine batter or charger, etc. )and BB3 screwdriver antenna mou
/archives//html/RFI/2002-04/msg00003.html (7,125 bytes)

4. [RFI] FUEL PUMP RFI IS GONE (score: 1)
Author: (David Jordan)
Date: Wed, 17 Apr 2002 09:35:07 -0400
HI folks, I was getting some RFI on the sub-woofer of the Ford Sport Trac stereo from my 40m HF antenna mounted at the left rear of the truck bumper. The RFI would deminish when I stepped on the brak
/archives//html/RFI/2002-04/msg00013.html (7,196 bytes)

5. [RFI] New house wiring/Verizon (score: 1)
Author: (David Jordan)
Date: Mon, 29 Oct 2001 14:33:00 -0500
Panasonic Cordless Spread Spectrum phones seem pretty good. I have two with no antenna is about 10ft from the telco 1KW on all bands...doesn't mean they will work for you but
/archives//html/RFI/2001-10/msg00035.html (10,319 bytes)

6. [RFI] Sony WEGA RFI Problems (score: 1)
Author: (David Jordan)
Date: Tue, 04 Sep 2001 11:18:18 -0400
Give the grand-daughter a book to read...their isn't much worth watching on TV anyway! ;-)
/archives//html/RFI/2001-09/msg00012.html (7,035 bytes)

7. [RFI] Elevator RFI (score: 1)
Author: David Jordan <> (David Jordan)
Date: Sun, 21 Jan 2001 09:53:42 -0500
Hi Folks, I have a good friend who has a 4 element tri-band beam mounted on a 20ft pipe above the elevator hut on his 15 story Condo bldg. He gets serious RFI from th elevator when it is in operation
/archives//html/RFI/2001-01/msg00024.html (6,899 bytes)

8. [RFI] ISUZU 1999 Rodeo (score: 1)
Author: David Jordan <> (David Jordan)
Date: Wed, 06 Dec 2000 19:02:43 -0500
A friend of mine has subject truck. When ever he is parked by one of the local TV towers in DC. His automatic door lock system fails to operate. He goes there for a class once a week. So he was able
/archives//html/RFI/2000-12/msg00007.html (7,171 bytes)

Author: David Jordan <> (David Jordan)
Date: Sat, 23 Dec 2000 20:21:18 -0500
Hi Folks, Got the rig in the new truck...massive noise from the fuel pump was removed 100% with Ford TSB 99-12-9 (on 2000 and 2001 vehicles the filter and installation is free). The TSB is basically
/archives//html/RFI/2000-12/msg00029.html (7,196 bytes)

10. [RFI] NEW TRUCK (score: 1)
Author: David Jordan <> (David Jordan)
Date: Tue, 14 Nov 2000 23:02:50 -0500
Hi Folks, Got a Ford Explorer Sport Trac...Ford puts several bonding straps around the vehicle but several are not on exposed metal...cleaned them all up and no problems with CPU or accessories other
/archives//html/RFI/2000-11/msg00009.html (6,814 bytes)

11. [RFI] Ferrite on Spark Wires (score: 1)
Author: David Jordan <> (David Jordan)
Date: Thu, 16 Nov 2000 11:18:08 -0500
Hi Folks, Anyone try using clam shell ferrite over spark wires to reduce spark plug noise? Thanks, dave WA3GIN -- FAQ on WWW: Submissions: Adminis
/archives//html/RFI/2000-11/msg00012.html (6,615 bytes)

12. [RFI] Major RFI on Truck Stereo (score: 1)
Author: David Jordan <> (David Jordan)
Date: Sat, 14 Oct 2000 18:23:38 -0400
Hi Folks, Just installed the FT900 w/BB3 screwdriver antenna on the back of the Ford Sport Trac. No RFI to the engine CPU, electronic entry system, gages (as Ford spells it on the dash and manual), e
/archives//html/RFI/2000-10/msg00009.html (7,175 bytes)

13. [RFI] Grounding the Operating Position (score: 1)
Author: David Jordan <> (David Jordan)
Date: Fri, 29 Sep 2000 09:37:16 -0400
Hi Folks, Getting ready to set-up a ground buss behind all the equipment on the operating table. Running a six ft piece of 1/2 inch copper pipe which is connected to the ufer ground system. Want to a
/archives//html/RFI/2000-09/msg00014.html (7,519 bytes)

14. [RFI] MOBILE RFI KILLS ENGINE of 1998 Rodeo (score: 1)
Author: Dave Jordan <> (Dave Jordan)
Date: Sat, 03 Jul 1999 00:13:11 -0400
Hi Folks, I just finished installing a Yaesu FT-900 in my truck. The transceiver is located in the rear of the vehicle with the remote head up by the front console. The power leads run directly from
/archives//html/RFI/1999-07/msg00000.html (8,311 bytes)

15. Re: [RFI] [OFF TOPIC] HF mobile (score: 1)
Author: David Jordan <>
Date: Sun, 31 Aug 2003 15:28:39 -0400
not a news group but a web site that has great info for the mobile operator "" 73, dave wa3gin KA5MGL wrote: Anybody know of newgroups about HF mobile? 73, Kelly, KA5MGL ________
/archives//html/RFI/2003-08/msg00163.html (6,865 bytes)

16. Re: [TowerTalk] Fw: BPL threat to HF and AM radio (score: 1)
Author: David Jordan <>
Date: Thu, 25 Sep 2003 04:16:09 -0400
BRAVO BOB, The FCC's record of rule making in every industry it has regulatory power over quantifies Bob's statements! I used to work in the private sector of telecom and we all know what a mess that
/archives//html/RFI/2003-09/msg00026.html (9,349 bytes)

17. [RFI] FORD Sport Track (score: 1)
Author: David Jordan <>
Date: Sun, 18 Jan 2004 16:29:08 -0500
Hi Fellas, I've been mobiling with HF radio in the Ford truck for a few years...always had high noise from ignition system. My daughter bought me 20ft of 1" braid for XMAS. I covered all the spark wi
/archives//html/RFI/2004-01/msg00041.html (8,091 bytes)

18. Re: [RFI] BCB Noise in Ford Expedition (score: 1)
Author: david jordan <>
Date: Fri, 06 Feb 2004 09:21:23 -0500
Hi Jim, I have a Ford 2001 Sport Trac....I found three sources of RFI in the vehicle. 1. - spark plug wires ( removed all radiation by running spark wires inside 1" braid that is grounded at the fire
/archives//html/RFI/2004-02/msg00029.html (8,888 bytes)

19. Re: [RFI] WSJ & BPL (score: 1)
Author: david jordan <>
Date: Wed, 24 Mar 2004 11:10:39 -0500
Nicely Done... My point with BPL is simple. Why would anyone want to be tethered to a power line when they can go wireless. Wireless phones are so popular now that there is now a decline in the numbe
/archives//html/RFI/2004-03/msg00099.html (13,889 bytes)

20. Re: [RFI] Today's Wall Stree Journal front page article on hams &BPL (score: 1)
Author: David Jordan <>
Date: Wed, 24 Mar 2004 21:11:20 -0500
The technical part is the hobby piece of it and the use of the radio technology, can, and is used for public service. The part that is perhaps most interesting is that yes, it's a hobby but it's also
/archives//html/RFI/2004-03/msg00111.html (8,388 bytes)

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