Or perhaps since the article is about the us, I simply assumed we were talking about the us. I also often hear that (us) cb has this allowed when in reality it'

Or perhaps since the article is about the us, I simply assumed we were talking about the us. I also often hear that (us) cb has this allowed when in reality it's not, so I simply wanted to clarify. If we want to nitpick, it's pointless to talk about cb outside the context of a country. The frequency ranges, power, and allowed modulation are all different. You can do any modulation you want at a cb frequency, whether that's allowed is entirely specific to the country.