Amendment of Part 90 of the Commission's Rules to adopt geographic
partitioning and spectrum disaggregation rules for the 220 MHz
service in order to create more efficient use of the spectrum,
increased opportunities to participate in provision of the 220
MHz service, and expedited delivery to unserved areas. Follows
the general framework for partitioning and disaggregation adopted
in other wireless services with minor changes to reflect the unique
technical and regulatory aspects of the 220 MHz service. (PR Docket
89-552, GN Docket 93-252)