3 ms·
Where are the amateur bands so crowded that this is a serious concern?
by psim1 7y ago
Where are the amateur bands so crowded that this is a serious concern?
- VLM 7y agoThe lower HF bands when they're open worldwide WRT sunspots etc. Above 14 Mhz its not an issue.
- kayfox 7y agoSouthern California has a dearth of available repeater pairs because of the massive amount of repeaters in use.
- psim1 7y agoI might be oversimplifying, but isn't this the perfect argument for certain digital voice modes? DMR for example uses TDM to put two voice channels in a 12.5 KHz band.