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References: [ +from:billamader@gmail.com: 7 ]

Total 7 documents matching your query.

1. Re: [RFI] RFI Digest, Vol 196, Issue 8 (score: 1)
Author: Bill Mader <billamader@gmail.com>
Date: Wed, 15 May 2019 14:12:33 -0500
Terrible inverters just like RV's. Cheers, Bill K8TE Sent from my Secret Decoder Ring _______________________________________________ RFI mailing list RFI@contesting.com http://lists.contesting.com/m
/archives//html/RFI/2019-05/msg00018.html (8,648 bytes)

2. Re: [RFI] EMI-Free Vehicle Inverters (score: 1)
Author: Bill Mader <billamader@gmail.com>
Date: Tue, 24 Mar 2020 13:24:58 -0600
I have a COTEK 300 Watt inverter that is extremely quiet as measured by several different ham stick antenna six feet away. They have higher power models to which I cannot attest. OTOH, most other bra
/archives//html/RFI/2020-03/msg00048.html (7,728 bytes)

3. Re: [RFI] Samsung oven RFI update (score: 1)
Author: Bill Mader <billamader@gmail.com>
Date: Wed, 6 May 2020 11:53:58 -0600
Ed makes a good point Randy. This is much more than an annoyance! Let us know how the ferrites work out for you. If you can't get any satisfaction, in this case I would consider a report to the CPSC:
/archives//html/RFI/2020-05/msg00027.html (7,645 bytes)

4. Re: [RFI] RV converter noise (score: 1)
Author: Bill Mader <billamader@gmail.com>
Date: Thu, 28 May 2020 14:34:09 -0600
You nailed the terminology Scott. I use a Samlex SEC-1250UL converter after the original POS Winnebago installed let the smoke out. I have never heard noise/birdies on HF from it when using dipoles o
/archives//html/RFI/2020-05/msg00122.html (8,446 bytes)

5. Re: [RFI] Odd broadcast radio reception. (score: 1)
Author: Bill Mader <billamader@gmail.com>
Date: Mon, 5 Jul 2021 20:54:13 -0600
ARRL has always been behind the power curve. Remember how long it took them to recognize the lowly transistor and to start including it in their publications, especially QST and the Handbook? W0LEV P
/archives//html/RFI/2021-07/msg00012.html (8,382 bytes)

6. [RFI] Who Cares About HF EMI? (score: 1)
Author: Bill Mader <billamader@gmail.com>
Date: Wed, 22 Sep 2021 11:04:22 -0600
The link below comes from a microwave journal but contains an EMI allowable levels chart that goes down to 30 MHz, down to is the point. We all know RFI/EMI is increasing, but especially in the HF sp
/archives//html/RFI/2021-09/msg00083.html (7,621 bytes)

7. Re: [RFI] RFI Digest, Vol 234, Issue 5 (score: 1)
Author: Bill Mader <billamader@gmail.com>
Date: Sat, 16 Jul 2022 12:57:37 -0600
Actually, the Honda 2000i is not real quiet and does generate RF noise. I had to use K9YC's recommended filter and keep antennas as far away as possible. 73, Bill Mader, K8TE ARRL New Mexico Section
/archives//html/RFI/2022-07/msg00023.html (7,717 bytes)

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