[Elecraft] K3 SSB transmit IMD
Darwin, Keith
Keith.Darwin at goodrich.com
Fri Feb 29 13:41:37 EST 2008
I got a different read.
- ARRL measured -23 dB on the QRP rig.
- ARRL checked the K3/100 (which they have) at the QRP level and got -27
dB.
- ARRL called Elecraft. They talked.
- ARRL published the value from the K3/100 number.
- ARRL reported that Elecraft suggested those worried about the IMD
performance on 17m could QRP to 8 watts.
I didn't see anything in there where either the ARRL or Elecraft
admitted that there is any problem; only some confusion and disparity on
the measurements.
- Keith N1AS -
- K2 5411.ssb.100 -
- K3 Wave 3 -
-----Original Message-----
I'm a little unsure about what the ARRL is saying in their evaluation of
the K3's transmit IMD. Here's what I THINK they are saying:
*snip*
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