Help with HW-101

[Larry Gauthier]

Justin,

As I recall, measuring the receive frequency of an HW-101 transceiver
involves a mixer that compared three frequencies: the bandswitched local
oscillator, the LMO, and the BFO. There is no single point in a Heath HW
line where "the frequency" was available for measurement.

Sure, you can key the transmitter and measure that single frequency, but
most folks don't want to transmit to know where the receiver is pointing.

-larry
K8UT
a former ham from heath
----- Original Message -----
From: "KD2E" <ham at CYBERCOMM.NET>
To: <HEATH at LISTSERV.TEMPE.GOV>
Sent: Friday, March 30, 2001 8:28 PM
Subject: Re: Help with HW-101


> Bama probably has the schematic.
> Hook the frequency counter up to whatever it is you
> want to measure the frequency of.
> ...Dave
> ----- Original Message -----
> From: "Justin L Hall" <justin.hall at JUNO.COM>
> To: <HEATH at LISTSERV.TEMPE.GOV>
> Sent: Friday, March 30, 2001 8:07 PM
> Subject: Help with HW-101
>
>
> > Looking for a good copy of the HW-101 schematic if anyone has it
> > electronically.
> > ALso, I'm trying to hook up a frequency counter.  Where do I hook it up
> > so I have the correct frequency?
> > Justin KB7LAK
> >
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