[Amps] COST OF AMPS/RIGS

[Jim Hargrave]

Bill, 

I also built a mobile AM transmitter using a 2E26 with a 6AQ5 as a
Heising modulator.

I had a Morrow receiver which was a 5 band transverter with a 1800
kc output. It used the car radio as IF/audio.

 

My first rig in 1954 was a surplus ART-13 and a BC-348. The ART-13
would tune most anything, including the bed springs. 

Efficiency...SWR...what was that?? :):)

Dem was the days.

73, Jim - w5ifp at gvtc.com

 

>> -----Original Message-----

>> From: Amps [mailto:amps-bounces at contesting.com] On Behalf Of

>> Bill Turner

>> Sent: Wednesday, December 7, 2016 12:32 AM

>> To: Amps group <amps at contesting.com>

>> Subject: Re: [Amps] COST OF AMPS/RIGS

>> 

>> ------------ ORIGINAL MESSAGE ------------(may be snipped)

>> 

>> On Tue, 6 Dec 2016 18:45:47 -0600, you wrote:

>> 

>> >Nope...but the 6L6 made a great AM Heising modulator for a 4E27

>> final.

>> >

>> >73, Jim -  <mailto:w5ifp at gvtc.com> w5ifp at gvtc.com

>> 

>> REPLY:

>> 

>> My very first homebrew rig, built on an old TV chassis used
Heising

>> modulation. I was 15 in 1957 and that's all I could afford, but
it

>> worked. A single 2E26 modulated by a variant of the 6L6.

>> 

>> You are the only other ham I have found who used Heising

>> modulation.

>> Brings back memories!

>> 

>> 73, Bill W6WRT

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