2 ms·The way I read it, it's 3 (or maybe 6) kHz on 10m and 20 kHz on 6m. The article is using 80 kHz.by drmpeg 5y agoThe way I read it, it's 3 (or maybe 6) kHz on 10m and 20 kHz on 6m. The article is using 80 kHz.