Why Space and Ground Clearing Are Interdependent and Require the CBA

To transition C-band spectrum for 5G use, space and ground clearing must be managed together as one plan because of the highly interdependent nature of grooming activities on a satellite. Furthermore, the work required to clear the first 120 MHz of spectrum is nearly as much as is required to clear the remaining 180 MHz. This filing outlines the steps needed in a typical spectrum grooming effort, all of which must occur in the correct order to clear the spectrum without interruption to current services.

Preview Attachment

CBA-Ex-parte-re-1-21-20-WTB-Meeting.pdf

Preview Attachment

Attachment-B-Presentation-to-FCC-on-why-earth-and-ground-clearing-are-linked.pdf