- 21. Re: [Amps] Tank Coil Design (score: 1)
- Author: "Angelo Karabetsos" <ve3yn@hotmail.com>
- Date: Mon, 28 Nov 2005 19:53:37 +0000
- Hello Scott, Here's a few programs that I've acquired. Good luck VE3YN _________________________________________________________________ Scan and help eliminate destructive viruses from your inbound
- /archives//html/Amps/2005-11/msg00508.html (7,143 bytes)
- 22. Re: [Amps] Tank Coil Design (score: 1)
- Author: "Angelo Karabetsos" <ve3yn@hotmail.com>
- Date: Mon, 28 Nov 2005 23:17:13 +0000
- Hello Phil, I sent a few direct emails VE3YN From: "Phil Clements" <philc@texascellnet.com> To: "'Angelo Karabetsos'" <ve3yn@hotmail.com> Subject: RE: [Amps] Tank Coil Design Date: Mon, 28 Nov 2005 1
- /archives//html/Amps/2005-11/msg00510.html (8,844 bytes)
- 23. [Amps] B&W FC-30 RFC (score: 1)
- Author: "Angelo Karabetsos" <ve3yn@hotmail.com>
- Date: Thu, 01 Dec 2005 22:15:16 +0000
- Hello All, Does anybody have any specifications on an old B&W FC-30 filament choke? I have seen a FC-30A floating around but but not this model in particular. 73 VE3YN _______________________________
- /archives//html/Amps/2005-12/msg00004.html (6,831 bytes)
- 24. Re: [Amps] B&W FC-30 RFC (score: 1)
- Author: "Angelo Karabetsos" <ve3yn@hotmail.com>
- Date: Fri, 02 Dec 2005 17:30:49 +0000
- Now that you mention, it's dual 15amp windings. So, 10 to 80 and maybe 160. Thanks for the reply. VE3YN From: "Phil Clements" <philc@texascellnet.com> To: "'Angelo Karabetsos'" <ve3yn@hotmail.com> Su
- /archives//html/Amps/2005-12/msg00009.html (9,059 bytes)
- 25. Re: [Amps] FC-30 Choke (score: 1)
- Author: "Angelo Karabetsos" <ve3yn@hotmail.com>
- Date: Tue, 06 Dec 2005 06:59:16 +0000
- Francis, I assume you wired both in series. That should be enough inductance for 160m. Just for curiousity sake, DCR is a half an ohm per winding. 73 VE3YN From: "Carcia, Francis A HS" <francis.carci
- /archives//html/Amps/2005-12/msg00037.html (9,419 bytes)
- 26. Re: [Amps] FC-30 Choke (score: 1)
- Author: "Angelo Karabetsos" <ve3yn@hotmail.com>
- Date: Wed, 07 Dec 2005 14:46:00 +0000
- Francis, Rich, Glad to hear it worked Francis. Proint taken Rich, add 1000pf to take care of inductive reactance. 73 VE3YN _________________________________________________________________ Don't just
- /archives//html/Amps/2005-12/msg00061.html (7,483 bytes)
- 27. Re: [Amps] FC-30 Choke (score: 1)
- Author: "Angelo Karabetsos" <ve3yn@hotmail.com>
- Date: Thu, 08 Dec 2005 16:06:22 +0000
- I assume it's dual 9uH form what has been posted From: R. Measures <r@somis.org> To: "Angelo Karabetsos" <ve3yn@hotmail.com> CC: amps@contesting.com Subject: Re: [Amps] FC-30 Choke Date: Wed, 7 Dec 2
- /archives//html/Amps/2005-12/msg00093.html (9,522 bytes)
- 28. Re: [Amps] tank coil heating (score: 1)
- Author: "Angelo Karabetsos" <ve3yn@hotmail.com>
- Date: Thu, 11 May 2006 17:13:22 +0000
- I agree, multiple parallel NPO caps may do the trick. Here's a useful link. http://www.mgs4u.com/RF-Microwave/doorknob-capacitors.htm _________________________________________________________________
- /archives//html/Amps/2006-05/msg00080.html (8,202 bytes)
- 29. Re: [Amps] tank coil heating (score: 1)
- Author: "Angelo Karabetsos" <ve3yn@hotmail.com>
- Date: Fri, 12 May 2006 01:31:55 +0000
- Hello Chuck, I took a look at your homepage, great site by the way. I noticed the chimney isn't extended to the top of the tank enclosure and it's in close proximity of the plate choke and DC blockin
- /archives//html/Amps/2006-05/msg00082.html (8,509 bytes)
- 30. [Amps] Pad and Air Variable Load Caps (score: 1)
- Author: "Angelo Karabetsos" <ve3yn@hotmail.com>
- Date: Wed, 28 Jun 2006 18:32:27 +0000
- I noticed that one of the leading manufacturers uses multiple 50, 75 and 150pF ceramic disc caps in the tank circuit for padding, yet most use doorknob transmitting type, is there any pitfalls to thi
- /archives//html/Amps/2006-06/msg00596.html (6,806 bytes)
- 31. [Amps] Hi-Pot Tester for sale (score: 1)
- Author: "Angelo Karabetsos" <ve3yn@hotmail.com>
- Date: Sat, 08 Jul 2006 17:38:25 +0000
- Here's one for sale if anyone is interested: http://cgi.ebay.com/Bertan-High-Voltage-Power-Supply-Series-230_W0QQitemZ170005465700QQihZ007QQcategoryZ50968QQrdZ1QQcmdZViewItem VE3YN __________________
- /archives//html/Amps/2006-07/msg00277.html (6,620 bytes)
- 32. Re: [Amps] Hi-Pot Tester for sale (score: 1)
- Author: "Angelo Karabetsos" <ve3yn@hotmail.com>
- Date: Sun, 09 Jul 2006 15:59:42 +0000
- It looks like it does 0 - 20kv up to 500ua which is more that enough. Hopefully one can limit the current somehow. Info can be found at AG6K and K8CU website. _______________________________________
- /archives//html/Amps/2006-07/msg00291.html (9,006 bytes)
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