ham_amplifiers at Yahoo! Groups

Re: bias regulation notes, the truth !

jim — Wed, 10 Feb 2010 10:50:36 GMT

... ## care and feeding, and orr, and a host of other books touts class B as exactly 180 deg... and not 181-200 deg. ... ## I had some phillips 8163's

Re: Unproductive exchanges on amplifier IMD

Alek Petkovic — Wed, 10 Feb 2010 05:45:33 GMT

"Bloke" is what we call males in Australia. All men are blokes. Beer is the best way to minimise IMD products. . . . . especially after the 9th or 10th order.

Re: AM Forum

FRANCIS CARCIA — Wed, 10 Feb 2010 02:52:55 GMT

I know I bought a bunch of cores at Deerfield and maybe some stuff at Boxborough.. ... From: Carl Subject: Re: [ham_amplifiers] AM Forum

Re: Unproductive exchanges on amplifier IMD

plebian99 — Wed, 10 Feb 2010 01:31:31 GMT

~yawn~ Must be psychosis season,, "spew hate" LOL Did not know that the subject matter of IMD was hate. Does Eimac sell Prozac? maybe that will give you IMD

Re: AM Forum

Carl — Wed, 10 Feb 2010 01:21:08 GMT

The only venues I sold at were Deerfield and its alternates as well as several Daytons. The original owners went everywhere as they were retired. That stuff

Re: AM Forum

FRANCIS CARCIA — Wed, 10 Feb 2010 00:13:43 GMT

Carl, You owned Radio kit? I've bought stuff from RK at flea markets. Hmmm ... From: Carl Subject: Re: [ham_amplifiers] AM Forum To:

Re: Unproductive exchanges on amplifier IMD

FRANCIS CARCIA — Wed, 10 Feb 2010 00:09:50 GMT

Question from W1 land...What is a bloke? and how do you bias it for best IMD? ... From: Alek Petkovic Subject: Re: [ham_amplifiers] Re:

Re: Unproductive exchanges on amplifier IMD

Steve Cook — Tue, 09 Feb 2010 17:08:22 GMT

Get behind me Devil... same goes for everyone else! -S ... From: S.Nordenstroem Subject: Re: [ham_amplifiers] Re: Unproductive exchanges

Re: bias regulation notes, the truth !

Carl — Tue, 09 Feb 2010 17:00:34 GMT

... From: jim To: ham_amplifiers@yahoogroups.com Sent: Tuesday, February 09, 2010 9:18 AM Subject: [ham_amplifiers] Re: bias regulation notes, the truth ! ...

Re: AM Forum

Carl — Tue, 09 Feb 2010 15:31:47 GMT

... From: jim To: ham_amplifiers@yahoogroups.com Sent: Tuesday, February 09, 2010 9:33 AM Subject: [ham_amplifiers] AM Forum That AM forum is a real hoot. I

AM Forum

jim — Tue, 09 Feb 2010 14:37:38 GMT

That AM forum is a real hoot. I like the one where the fellow replaced the 5 vdc Zener in his SB-220.... with a 50 ohm-50watt rheostat... and then stuck a

Re: bias regulation notes, the truth !

jim — Tue, 09 Feb 2010 14:19:32 GMT

... ### Carl, if a tube is in Class B [180 deg conduction angle].... then it CAN'T be a linear amp to start with! ZSAC would have to be ZERO ma. I

Re: Unproductive exchanges on amplifier IMD

S.Nordenstroem — Tue, 09 Feb 2010 07:35:24 GMT

Way to go Alek!! Keep smiling down under!!

Re: Unproductive exchanges on amplifier IMD

Alek Petkovic — Tue, 09 Feb 2010 07:31:14 GMT

Ha ha. You are absolutely correct. I know nothing about IMD. I know nothing about a lot of things. It doesn't matter. I still have fun and I'm happy. I do have

Re: Unproductive exchanges on amplifier IMD

plebian99 — Tue, 09 Feb 2010 07:02:35 GMT

~yawn~ Another russian tetrode crybaby,, When you can present some facts I might pay attention to your credibility. In the area of transmitter IMD your