[Amps] HM-102

Tue Oct 7 11:12:46 EDT 2003

Frank, et.al.,

The first thing to do is to nul the SWR by adjusting C4, the trimmer in the
bridge circuit.

Some information is at:
http://www.qsl.net/kb7rgg/heath/Service_Bulletins/sb-hmxxx.doc
This does not require a viewer program.

I assume there is some calibration of the various ranges by putting another
known watt meter in series with the HM102 and a good 50 ohm dummy load and
adjusting for an equal readings.

George    K8GG

----- Original Message -----
From: "Frank Mayer" <domino at worldlynx.net>
To: <Amps at contesting.com>
Sent: Monday, October 06, 2003 8:50 AM
Subject: [Amps] HM-102

> Does anyone know the alignment procedure for the HM-102 Heathkit
wattmeter?
> I have no manual.  Thanks.
> Frank, WY3D
> _______________________________________________
> Amps mailing list
> Amps at contesting.com
> http://lists.contesting.com/mailman/listinfo/amps
>
>
>