INTRODUCTION - FCC

A call sign associated with assignments in multiple sub-bands is counted once in each sub-band. A query of FCC databases showed the following numbers of unique call signs between 5.925 and 7.125 GHz: (1) Universal Licensing System (ULS); 46,168 call signs on June 22, 2018, (2) International Bureau Electronic Filing System (IBFS); 1,498 call signs on June 22, 2018 and Cable Operations and ... ................
................