- 1. [Amps] Fillament choke (score: 1)
- Author: Dave M <slash_dot@msn.com>
- Date: Wed, 28 Jul 2010 22:06:57 -0400
- I am sure there is going to be a simple answer , but why are ferrite rods the "preferred" method of construction verses toroid cores, I ask because I have a few ft240-43 cores and only 1 rod, winding
- /archives//html/Amps/2010-07/msg00307.html (6,555 bytes)
- 2. Re: [Amps] Fillament choke (score: 1)
- Author: "Carl" <km1h@jeremy.mv.com>
- Date: Thu, 29 Jul 2010 08:24:15 -0400
- This should be most obvious to a Canadian...cost (-; Several companies use a toroid, Alpha, Henry and others. I doubt if a 43 mix with #10 will be sufficient for 80-160M unless you intend to design t
- /archives//html/Amps/2010-07/msg00308.html (7,830 bytes)
- 3. Re: [Amps] Fillament choke (score: 1)
- Author: Dave M <slash_dot@msn.com>
- Date: Thu, 29 Jul 2010 09:02:49 -0400
- Actually I find cost about the same , it is availabilty I have problems with ,and try to find a seller willing to ship international for the larger 300 and 400 cores has been a pain , unless of cours
- /archives//html/Amps/2010-07/msg00310.html (8,726 bytes)
- 4. Re: [Amps] Fillament choke (score: 1)
- Author: "Bill, W6WRT" <dezrat1242@yahoo.com>
- Date: Thu, 29 Jul 2010 12:30:59 -0700
- ORIGINAL MESSAGE: REPLY: Just a guess: Easier to wind and the self-shielding properties of a toroid are not needed. 73, Bill W6WRT _______________________________________________ Amps mailing list Am
- /archives//html/Amps/2010-07/msg00316.html (7,478 bytes)
- 5. Re: [Amps] Fillament choke (score: 1)
- Author: Dave M <slash_dot@msn.com>
- Date: Thu, 29 Jul 2010 16:44:41 -0400
- Well I guess I got the answer I was hoping for , no good reason other than conveiniance , since I will be using the GI35b and the filament amperage is only 3.5 amps or so I will use #14 enamel wire a
- /archives//html/Amps/2010-07/msg00321.html (8,502 bytes)
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