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61. Re: [Amps] anode connector?? (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Mon, 11 Jul 2005 18:35:11 -0500
What's wrong with using a hose clamp... just put the blocking cap lead under the clamp and cinch it down. Sincerely, Dr. William J. Schmidt, II K9HZ Trustee of the North American QRO - Central Divisi
/archives//html/Amps/2005-07/msg00096.html (9,021 bytes)

62. Re: [Amps] Mobile Amps (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Sun, 31 Jul 2005 09:55:07 -0500
Will, I seen you discuss adding "air variables", etc. to the output circuits of transistor amps before... and can't quite figure out why one would do that. I've built and converted many transistor am
/archives//html/Amps/2005-07/msg00362.html (10,369 bytes)

63. Re: [Amps] Mobile Amps (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Sun, 31 Jul 2005 13:34:04 -0500
Will... I think you missed the point. If designed correctly, there is absolutely no reason for an adjustable capacitor in the output circuit. It must be a comfort thing... some folks can't seem to ge
/archives//html/Amps/2005-07/msg00367.html (15,262 bytes)

64. Re: [Amps] Amps Digest, Vol 31, Issue 60 (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Sun, 31 Jul 2005 20:51:18 -0500
I see the conversion of CB amp to ham service as a type of philanthropy... It takes them out of CB service, and makes them useful as ham amps! They don't need to be type accepted because, for our pur
/archives//html/Amps/2005-07/msg00381.html (9,877 bytes)

65. Re: [Amps] Chassis construction question (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Mon, 1 Aug 2005 20:16:24 -0500
Forsners are made for wood. They are tough enough to control in wood much less in aluminum.... and while the edge cutters would make a rather nice hole... the "chipper" that runs across the diameter
/archives//html/Amps/2005-08/msg00026.html (10,931 bytes)

66. Re: [Amps] Chassis construction question (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Mon, 1 Aug 2005 22:28:53 -0500
You got a round nibbler tool? Sincerely, Dr. William J. Schmidt, II K9HZ Trustee of the North American QRO - Central Division Club - K9ZC Email: bill@wjschmidt.com WebPage: www.wjschmidt.com "If comp
/archives//html/Amps/2005-08/msg00029.html (8,991 bytes)

67. Re: [Amps] TV sweep tubes and 6146s (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Wed, 10 Aug 2005 08:16:19 -0500
I would think that using surplus tubes in the same basic price class (813's, 572B's, or 811A's), you would get a much higher "watt per dollar" return. Sincerely, Dr. William J. Schmidt, II K9HZ Trust
/archives//html/Amps/2005-08/msg00373.html (9,233 bytes)

68. Re: [Amps] RF Parts OEM 3-500ZG's (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Wed, 10 Aug 2005 08:20:24 -0500
<<.... or a pair of 8877s ... (which has been done, I think by W6RU)>> ...and about 10,000 other hams (give or take)!!! Sincerely, Dr. William J. Schmidt, II K9HZ Trustee of the North American QRO -
/archives//html/Amps/2005-08/msg00374.html (14,759 bytes)

69. Re: [Amps] TV sweep tubes and 6146s (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Wed, 10 Aug 2005 09:03:12 -0500
Ah yes! good choice!, but there is an absolute price constraint as well; 8171's are not in the same basic price class as the aforementioned tubes... Sincerely, Dr. William J. Schmidt, II K9HZ Trustee
/archives//html/Amps/2005-08/msg00376.html (11,666 bytes)

70. Re: [Amps] Mobile amp (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Sun, 14 Aug 2005 14:01:10 -0500
<<"no tune". >> ??? This puzzles me... All solid state amps using properly designed wide-band transformers are "no tune". Why would you buy/ want/ accept anything else? Sincerely, Dr. William J. Schm
/archives//html/Amps/2005-08/msg00493.html (10,321 bytes)

71. [Amps] Mobile amps (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Sun, 14 Aug 2005 14:13:39 -0500
Now here is a serious mobile amp for you... Just need to get it off 11 meters... http://cgi.ebay.com/Ampilifer-3cx3000A7-tube_W0QQitemZ5798807875QQcategoryZ48700QQrdZ1QQcmdZViewItem Sincerely, Dr. Wi
/archives//html/Amps/2005-08/msg00496.html (7,055 bytes)

72. Re: [Amps] Mobile amps (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Sun, 14 Aug 2005 18:04:31 -0500
Really... do tell... I've never run 6kW before in the ham bands. What's it like? Sincerely, Dr. William J. Schmidt, II K9HZ Trustee of the North American QRO - Central Division Club - K9ZC Email: bil
/archives//html/Amps/2005-08/msg00509.html (9,602 bytes)

73. Re: [Amps] Refurbishing CB amp (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Mon, 3 Oct 2005 23:14:48 -0500
Well, the obvious question to be asked is what kind of transformers did you use to replace the existing transformers? To make sure you are using the right core material and design, you can take the t
/archives//html/Amps/2005-10/msg00104.html (10,705 bytes)

74. Re: [Amps] Dedicated 220AC Wiring for Amps.. (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Thu, 13 Oct 2005 21:29:26 -0500
<<Yawn>>..... Sincerely, Dr. William J. Schmidt, II K9HZ Trustee of the North American QRO - Central Division Club - K9ZC Email: bill@wjschmidt.com WebPage: www.wjschmidt.com "If computers get too po
/archives//html/Amps/2005-10/msg00341.html (8,406 bytes)

75. Re: [Amps] Mobile high power (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Mon, 31 Oct 2005 01:15:12 -0600
Yes, I too have a couple of 16 x 2SC2879 home brew amps that are flawless at 1,500 watts out running at 14 VDC. But, it will be nice when higher voltage car systems appear, as the available higher vo
/archives//html/Amps/2005-10/msg00709.html (11,448 bytes)

76. Re: [Amps] Mobile high power (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Mon, 31 Oct 2005 22:13:54 -0600
Pictures? Yeah I may have some. My kids maintain our website, so it could be a while before they appear though. They were supposed put up the pictures of my radial burying device and that has not hap
/archives//html/Amps/2005-10/msg00737.html (11,199 bytes)

77. Re: [Amps] Grounded Screen 4CX1500B (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Mon, 7 Nov 2005 08:17:39 -0600
Perfect arrangement. There is a very nice review of grounded screen designs, including the pros and cons in Sabin's "Single Sideband Systems and Circuits" book (an excellent book which everyone shoul
/archives//html/Amps/2005-11/msg00093.html (10,281 bytes)

78. Re: [Amps] SB-220 load capacitor question (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Thu, 10 Nov 2005 21:32:43 -0600
You might also clean the contacts on the TR relay... that could do it too... Sincerely, Dr. William J. Schmidt, II K9HZ Trustee of the North American QRO - Central Division Club - K9ZC Email: bill@wj
/archives//html/Amps/2005-11/msg00136.html (11,499 bytes)

79. Re: [Amps] step-up/down transformers (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Sun, 13 Nov 2005 17:45:31 -0600
Yeah those are the 1,000 watt models... used by Henry (plasma machine?). I recognize the part number. Sincerely, Dr. William J. Schmidt, II K9HZ Trustee of the North American QRO - Central Division C
/archives//html/Amps/2005-11/msg00169.html (10,426 bytes)

80. Re: [Amps] Question about safety ground connection (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Sun, 13 Nov 2005 17:49:57 -0600
Check the archives... this question has been asked 783,984,231,439 times, and all the answers to this and every other house wiring question are there. Sincerely, Dr. William J. Schmidt, II K9HZ Trust
/archives//html/Amps/2005-11/msg00171.html (11,622 bytes)

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