[SOC] Wanted: Copy Of BC-221 Article From Dec 1950 CQ Magazine

[David Evans]

Hi Sam

I have heard of spurious emissions & harmonic emissions, but not Donkey emissions!  

Is there another radio use for donkeys apart from carrying the boat anchor equipment I have not come across?

159s

David G0EVA


-----Original Message-----
From: soc-bounces at mailman.qth.net [mailto:soc-bounces at mailman.qth.net] On Behalf Of Sam Neal
Sent: 24 October 2011 02:24
To: Second Class Operators' Club
Subject: Re: [SOC] Wanted: Copy Of BC-221 Article From Dec 1950 CQ Magazine

Hello,

If I cut it for 5 MHz, it would be calibrated againse WWV for more accuracy!

Wait! I may have one for top band already - but it I take my barbed wire fence
down to only two wires, my donkeys might get out!

73,

Sam Neal  N5AF
__________________________________________________________________________

------ Original Message ------
Received: Fri, 21 Oct 2011 02:02:09 AM CDT
From: David Evans <David.Evans at kirklees.gov.uk>
To: "'Second Class Operators' Club'" <soc at mailman.qth.net>
Subject: Re: [SOC] Wanted: Copy Of BC-221 Article From Dec 1950 CQ Magazine

HI

Wow Sam - have you tried constructing a home made Lecher Line.   One for Top
band will be really enormous and absolutely accurate (although you have to do
the math from the length measured - still: competence is not expected!)

If you want to make one for Microwave bands they would range from quite small
to tiny - allowing a pocket version to be constructed.  

You could be the envy of all those at FOC.

I leave you to work out the details as they are way beyond me.  I read vast
amounts of wordage about Ham Radio, but never do any, or understand much of
what I read either.

P.S.  Anyone though about organising a "Bent Key Night"?

128s

David G0EVA
-----Original Message-----
From: soc-bounces at mailman.qth.net [mailto:soc-bounces at mailman.qth.net] On
Behalf Of Sam Neal
Sent: 20 October 2011 19:39
To: Sam Neal
Cc: soc at mailman.qth.net
Subject: [SOC] Wanted: Copy Of BC-221 Article From Dec 1950 CQ Magazine

Hello,

I would appreciate a copy, either paper or as an attachment of the article in
December 1950 CQ Magazine on the BC-221 frequency meter. One must use the
latest methods, techniques and standards in measuring our frequencies!

I will gladly pay for copying and postage.

Thnaks & 73,

Sam Neal  N5AF
949 County Road 2168
Cleveland, Texas
77327-9518  USA





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