OP asked about amateur radio bands, which are mutually exclusive of 802.11 bands.
jagged_circle@feddit.nl 4 weeks ago
Its absolutely not illegal to send encrypted messages over 802.11. I’m doing it now with this message.
JayleneSlide@lemmy.world 3 weeks ago
Cenzorrll@lemmy.world 3 weeks ago
Amateur radio shares the Wi-Fi frequencies. Amateur radio is allowed to use more power than your Wi-Fi router. So to use more power, you must be licensed and no encryption allowed.
It’s at the bottom of that chart.
Cenzorrll@lemmy.world 3 weeks ago
It’s not illegal to use encryption if your transmission is below 1 watt, such as normal Wi-Fi. If you want to use more power, then you need to get a license and your traffic can’t be encrypted. Licensed amateurs can use orders of magnitude more power and cover areas city wide, rather than barely within the confines of a home.
jagged_circle@feddit.nl 3 weeks ago
Depends on the country