• FCC Expands Satellite Use Of 17 GHz Spectrum [telecom]

    From Telecom Digest Moderator@21:1/5 to All on Sat Aug 13 20:05:26 2022
    By J.G. Harrington and Henry Wendel

    The Federal Communications Commission has adopted new rules to expand
    the use of spectrum in the 17 gigahertz band to transmit data to
    Earth. This decision allows the spectrum, which previously had been
    reserved for feeder links and direct broadcast satellite (DBS)
    service, to be used by any geostationary satellite operators providing fixed-satellite service. It also is noteworthy because the FCC
    rejected requests to set this spectrum aside for terrestrial wireless
    use and instead affirmed that it should be used for satellite
    services.

    Historically, 17 GHz spectrum has been used for feeder links, which
    send signals from the Earth to satellites, but the FCC made the band
    available to DBS operators for space-to-Earth transmissions in
    2007. This decision makes the spectrum from 17.3 to 17.7 GHz and 17.7
    to 17.8 GHz available to other satellite service operators using
    geostationary satellites to reach fixed customer locations. The new
    rules also authorize blanket licensing of earth stations in the 17 GHz frequencies, including earth stations used in moving vehicles. The FCC
    expects that the new spectrum will be used to support broadband
    operations – and that satellite operators will take advantage of spot
    beam technology to reuse the spectrum efficiently across the US.

    https://tinyurl.com/5yefhcdb

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