True. I believe most of them have a fibre backup. I’ve worked on ultra-low latency microwave at 80GHz that we were selling to HFT network providers, and the nee

True. I believe most of them have a fibre backup. I’ve worked on ultra-low latency microwave at 80GHz that we were selling to HFT network providers, and the needed the fibre fallback whenever it was raining, but apparently the latency difference of the radios gave them a massive advantage when the conditions were good.