3.5 GHz band

3.5 GHz band

An unlicensed frequency range in the U.S., known as the Citizens Broadband Radio Service (CBRS). Introduced in 2015, the Spectrum Access System (SAS) architecture coordinates and dynamically shares 150 MHz of the 3.5 GHz spectrum in three tiers. Incumbent includes existing federal government and grandfathered satellite and wireless services. A Priority Access License (PAL) is assigned to licensees for three years, and General Authorized Access (GAA) is open to the largest variety of users, which may use the entire 150 MHz if there are no PAL users or incumbents.

Sensors along the coast of the U.S. detect federal shipboard use and reallocate channels within the band. See 2.4 GHz band, 5 GHz band, ISM band and LTE Advanced.
References in periodicals archive ?
Mid-band spectrum is increasingly getting important in the mix of spectrum that should be available for 5G, and many nations around the globe have started taking steps to make 3.
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The Commission proposed rules for the Citizens Broadband Radio Service in a Further Notice of Proposed Rulemaking that advances the Commission's efforts to meet the growing demand for spectrum by proposing to make 150 megahertz available in the 3.
1 released a Public Notice with regards to the Licensing Models and Technical Requirements in the 3.
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While the choice of a European lab understandably reflects the initial focus of the European market due to the wide availability of the 3.
The companies tested the synchronization, control, and data channels between the 5G NR UE and network operating in the 3.
This is a major milestone in validating the operational viability of the Citizens Broadband Radio Service (CBRS) shared spectrum solution in the 3.
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FCC's notice asks for feedback on possible ideas to open the 3.