+1 for NW EMC, I enjoyed working with them. What I meant was there's no detail on the modulation they are planning to use and no mention of frequency hopping.

+1 for NW EMC, I enjoyed working with them. What I meant was there's no detail on the modulation they are planning to use and no mention of frequency hopping. I wonder what they mean by "Ultra Narrow Band", at those bit rates it seems you would need hardly any bandwidth at all anyway.