The Federal Communications Commission today adopted updates to its rules for the 70, 80, and 90 GHz spectrum bands to facilitate broadband access on ships and aircrafts, in addition to backhaul service for 5G. This action will promote the efficient use of spectrum and will provide opportunities for the development of new broadband service options.
The new rules for the 71–76 GHz, 81–86 GHz, 92–94 GHz, and 94.1–95 GHz bands authorize certain point-to-point links to endpoints in motion in the 70 GHz and 80 GHz bands to facilitate the use of these frequencies for access to broadband services on aircraft and ships. Modifidation to certain existing rules allow the use of smaller, more economical antennas, enhancing the delivery of backhaul services in the 70 GHz and 80 GHz bands. Additionally, it revises the link registration procedure for the 70/80/90 GHz bands, mandating the certification of construction for registered links. This change aims to optimize the utilization of this spectrum range and enhance the precision of the link registration database.
The FCC is seeking comment on the addition of another type of link as part of maritime operations, and the inclusion of Fixed Satellite Service earth stations in the light-licensing regime for the 70 GHz and 80 GHz bands.
https://www.fcc.gov/document/fcc-updates-rules-708090-ghz-bands-0
