I believe the rather thick "shield" was actually a stiffener to prevent
microphony at high audio levels using the internal speaker.
Regards,
Mike VP8NO
On 01/01/2021 18:22, g4piq--- via Elecraft wrote:
And a small correction to this in case anyone else gets inspired to do
anything. Grounding just one of the crystals improved the performance by
about 8dB - but did not get as good as the KSYN3 with a shield. It clearly
needs the full treatment.
73,
Andy, G4PIQ
______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:Elecraft@mailman.qth.net
This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Message delivered to arch...@mail-archive.com
