[SOC] EXCELLENT EXPLANATION.
Dr Jim Kennedy
phdad_ccm at yahoo.com
Fri Aug 24 17:20:48 EDT 2018
Paperweight?
Dr. Jim Kennedy, MCTE, MRP, CEH, CHPA-IV, CRISC, Security+
Retired Diplomate American Bd for Certification in Homeland Security
Retired Instructor American College of Forensic Examiners
Master Certified Telecommunications Engineer
Sent from my iPad
> On Aug 24, 2018, at 4:23 PM, andrew best <ve3ria at gmail.com> wrote:
>
> At least I know what a heathkit is hihi
>
>> On Fri, Aug 24, 2018, 4:18 PM Joseph B Cotton <cottonj at gmail.com> wrote:
>>
>> Yeah what is a old Heathkit Q-multiplier good for? Cause I got one.
>>
>>> On Fri, Aug 24, 2018, 3:41 PM <cptflak at foxinternet.com> wrote:
>>>
>>> Thanks Dave,
>>>
>>> It was close to what I was thinking of a pure DC interrupted note into an
>>> AM
>>> carrier signal, but was not sure. I remember the terms of A-1 and A-3 but
>>> consternated A-2 somewhere between.
>>>
>>> Now I have to rationalize how a dc cw tone can be more narrow on an AM
>>> carrier, BUT, with today's technology, ie, being choked down, am sure its
>>> done like you said in your explanation.-AND, that would be terrific for
>> we
>>> still mega xtal radio builders to copy cw w/o a XFO. But what the heck,
>>> that's why the old Heathkit Q-multiplier came in handy. Now even "it" can
>>> be
>>> junked. ( the wrenching of my heart to see that.)
>>>
>>> Thanks again. Frank,
>>>
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