SpaceX Criticisms of 5G Use of 12 GHz Out of Bounds: RKF

SpaceX criticisms of the RS Access-commissioned study showing the feasibility of 5G sharing the 12 GHz band with non-geostationary satellite deployments go "well beyond the bounds of zealous advocacy and professional decorum" in impugning the professional integrity of RKF Engineering, the engineering firm said in docket 20-443 Tuesday. It said SpaceX falsely assumes a 12 GHz 5G buildout will be in only urban areas. It said SpaceX was critical of RKF assumptions Starlink would focus on less densely populated areas when that's what SpaceX has indicated repeatedly. SpaceX didn't comment.