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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[RFI\]\s+Mini\-Split\s+for\s+new\s+ham\s+shack\s*$/: 12 ]

Total 12 documents matching your query.

1. [RFI] Mini-Split for new ham shack (score: 1)
Author: David Winarsky <david@winarsky.com>
Date: Mon, 08 Mar 2021 09:54:00 -0800
Hi folks, Im in the final stages of building my new ham shack at a remote / tower location and need to decide on the heating and air conditioning. Its a 10x12 shack with ~12 feet high ceilings, so it
/archives//html/RFI/2021-03/msg00000.html (6,868 bytes)

2. Re: [RFI] Mini-Split for new ham shack (score: 1)
Author: Jim Brown <jim@audiosystemsgroup.com>
Date: Mon, 8 Mar 2021 10:59:22 -0800
ANY variable speed motor is likely to be a source of nasty RFI. 73, Jim K9YC _______________________________________________ RFI mailing list RFI@contesting.com http://lists.contesting.com/mailman/li
/archives//html/RFI/2021-03/msg00001.html (7,717 bytes)

3. Re: [RFI] Mini-Split for new ham shack (score: 1)
Author: D C _Mac_ Macdonald <k2gkk@hotmail.com>
Date: Mon, 8 Mar 2021 19:37:46 +0000
NE5S (now SK) had one installed in an added on room in his house. His equipment and antennas were within 30 feet (maximum) from the unit. He never mentioned it caused any RFI. He was about 10 or so e
/archives//html/RFI/2021-03/msg00002.html (8,106 bytes)

4. Re: [RFI] Mini-Split for new ham shack (score: 1)
Author: Jim Brown <jim@audiosystemsgroup.com>
Date: Mon, 8 Mar 2021 16:18:16 -0800
Thanks, Mac. It's always important to ask the question, "what other noise sources might be covering up any one specific source that you have and someone is asking about?" I just looked at his QTH on
/archives//html/RFI/2021-03/msg00004.html (8,639 bytes)

5. Re: [RFI] Mini-Split for new ham shack (score: 1)
Author: Dave Cole <dave@nk7z.net>
Date: Mon, 8 Mar 2021 17:17:10 -0800
Being placed in a "specific mode" more than likely means a nice square wave, just narrower than at full power. I had the fan motor replaced in my HVAC unit with a motor that did not need "Inverter te
/archives//html/RFI/2021-03/msg00005.html (9,417 bytes)

6. Re: [RFI] Mini-Split for new ham shack (score: 1)
Author: David Winarsky <david@winarsky.com>
Date: Mon, 08 Mar 2021 17:20:33 -0800
Thanks Don, yes Im trying to find one that doesnt involve this inverter technology, but it seems all of these mini-splits have moved to this variable speed type design. If anyone knows or has a sugg
/archives//html/RFI/2021-03/msg00006.html (10,095 bytes)

7. Re: [RFI] Mini-Split for new ham shack (score: 1)
Author: Kenny Silverman <kenny.k2kw@gmail.com>
Date: Mon, 8 Mar 2021 21:27:07 -0500
I recently installed a Fujitsu Halcyon split unit with dual zones with the inverter technology. The compressor and both zones are in the garage and directly below my 80m dipole. No detectable RFI. YM
/archives//html/RFI/2021-03/msg00007.html (9,979 bytes)

8. Re: [RFI] Mini-Split for new ham shack (score: 1)
Author: Dave Cole <dave@nk7z.net>
Date: Mon, 8 Mar 2021 18:35:54 -0800
You are on the right track, test, test, test... Then test more... Bring some FT240-31 ferrites with you. Ask the vendor if you can try them out first... I was able to get the vendor to write in the c
/archives//html/RFI/2021-03/msg00008.html (11,783 bytes)

9. Re: [RFI] Mini-Split for new ham shack (score: 1)
Author: Gary Johnson <gwj@wb9jps.com>
Date: Mon, 8 Mar 2021 18:43:39 -0800
_______________________________________________ RFI mailing list RFI@contesting.com http://lists.contesting.com/mailman/listinfo/rfi
/archives//html/RFI/2021-03/msg00009.html (9,817 bytes)

10. Re: [RFI] Mini-Split for new ham shack (score: 1)
Author: David Propper <k2dp@charter.net>
Date: Mon, 8 Mar 2021 21:10:11 -0600
HI David, I had two split systems installed several years ago at my house. The antennas (HF thru 6 mtrs) are located in the backyard,, the tower height is 40 ft, so the antennas are anywhere from 50-
/archives//html/RFI/2021-03/msg00010.html (10,001 bytes)

11. Re: [RFI] Mini-Split for new ham shack (score: 1)
Author: David Winarsky <david@winarsky.com>
Date: Mon, 8 Mar 2021 20:26:36 -0800
Thanks everyone for the replies. Im always amazed at how helpful the community is. It looks like all hope is not lost as some havent had issues with these models! I still havent found a fixed speed v
/archives//html/RFI/2021-03/msg00011.html (10,925 bytes)

12. Re: [RFI] Mini-Split for new ham shack (score: 1)
Author: D C _Mac_ Macdonald <k2gkk@hotmail.com>
Date: Tue, 9 Mar 2021 17:21:56 +0000
That NE5S is a reissued callsign. The original NE5S lived in an area of 1 acre plus lots 10 miles east of downtown Oklahoma City. His nearest neighboring house was probably at least 100 yards away fr
/archives//html/RFI/2021-03/msg00012.html (10,457 bytes)


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