CBRS (3.55-3.7GHz) has been available for over a year now in the US. I’ve worked with a few mines that are deploying it to get a larger coverage area than WiFi

CBRS (3.55-3.7GHz) has been available for over a year now in the US. I’ve worked with a few mines that are deploying it to get a larger coverage area than WiFi. You should start by speaking with one of the SAS vendors, e.g. Federated Wireless.