You don't appear to have answered it, actually, and they're not listed (or not at all easy to find), but that’s ok. The more I read, the more I’m convinced this is not UWB. Best I can tell, they mean “wider band than LTE” and marketing misappropriated a previously well defined technical term because it sounded cool and now the likes of Time Domain are doomed to explaining to every potential customer that they make UWB systems and 5G is not UWB.
Not as big a sin as rebranding LTE as 5Ge, maybe, but I wish they hadn’t done it. For one thing, it makes it harder to throw shade on AT&T when it seems no one can really keep their noses clean. It also brought to my attention that Verizon's 5G Home products
are also not standards compliant. They use what Verizon calls
5G TF (technical forum) rather than the standard 5G NR (new radio).
I think this is just what we're in for. We change cellular generations once a decade or so and everyone has their marketing engines in overdrive trying to be first to something even if that thing isn't what they want us to think it is.
I assume you mean the frequency specs are listed on their site, but I haven’t been able to find much. The
Moto Mod itself indicates it operates in the n260 and n261 bands, but it doesn't specify the channel width. Could be anywhere from 50 to 400MHz if they follow the spec and none of those qualify as UWB as that term had been used and is
defined under FCC guidelines.