[ETO_Alpha] Alpha 99 Meter Accuracy?

George & Marijke Guerin [email protected]
Mon, 11 Mar 2002 13:26:19 -0500


Hi Barry, et. al.,
    I have an Alpha 91B and I think the meter is within a few percent of a
Bird and a Diawa CN-720B.  I assume the '99 is about the same.  For example,
the bar graph LEDs may read 1500 watts and the Bird may read 1400 and the
Daiwa may also read 1400 or 1450 output.  These measurements were made on
160 and 80 and 40 meter CW bands, key down for at least a minute when
testing a Battle Creek Special rebuild before sending it to a DXpedition.
This has been repeated every year or so at my QTH
    George        K8GG

----- Original Message -----
From: "Barry N1EU" <[email protected]>
To: <[email protected]>
Sent: Monday, March 11, 2002 12:47 PM
Subject: [ETO_Alpha] Alpha 99 Meter Accuracy?


> I was wondering if anyone has checked their Alpha 99 output power meter
> accuracy against a Bird or other known accurate indicator?  I once talked
> briefly with the tech at Alpha and came away with the impression that the
> Alpha meter should be fairly accurate, but was curious if anyone has
> actually done a meter comparison from mid-full scale on the various bands?
>
> Tnx/73,
> Barry  N1EU
>
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