[Elecraft] Bigger K3 S-meter
Larry Phipps
larry at telepostinc.com
Fri Oct 31 21:41:55 EST 2008
Once calibrated to an accurate reference, LP-PAN provides an extremely
accurate S-Meter in dBm, in addition to the display. +/- 2dB absolute
accuracy can be obtained by using an Elecraft XG-2 mini module as the
reference for calibration. The linearity is better than 1 dB over a
115dB range. This is independent of any K3 AGC settings.
Larry N8LP
>> > From: ab2tc <ab2tc at arrl.net>
>> > Subject: Re: [Elecraft] Bigger K3 S-meter
>> > To: elecraft at mailman.qth.net
>> > Date: Friday, October 31, 2008, 8:01 AM
>> > Hi,
>> >
>> > Adding a new command for a dBm report would not break any
>> > existing software.
>> > A resolution of 1 S unit or 5dB is really unsatisfactory.
>> >
>> >
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