ARLA/CLUSTER: ARRL opõe-se à proposta de eliminar o segmento de 3.3 a 3.5 GHz do serviço de amadores na América

[João Costa > CT1FBF]

ARRL to oppose proposal to eliminate 3.3 – 3.5 GHz amateur allocation

At its December 12 open meeting, the FCC will consider adopting a
Notice of Proposed Rulemaking (NPRM) that proposes to remove the
amateur radio 9-centimeter allocation at 3.3 – 3.5 GHz

ARRL says:
The NPRM proposes to clear the 3.3 – 3.55 GHz band of existing
non-federal users by removing non-federal secondary radiolocation and
amateur allocations [emphasis added] in the 3.3 – 3.55 GHz band and to
relocate incumbent non-federal users out of the band. The FCC would
seek comment on relocation options and “transition mechanisms” for
incumbent non-federal users, either to the 3.1 – 3.3 GHz band or to
other frequencies, and on how to ensure that non-federal secondary
operations in the 3.1 – 3.3 GHz band will continue to protect federal
radar systems.

Also at its December 12 meeting, the FCC will consider another NPRM in
WT Docket 19-138 that would “take a fresh and comprehensive look” at
the rules for the 5.9 GHz band and propose, among other things, to
make the lower 45 MHz of the band available for unlicensed operations
and to permit “Cellular Vehicle-to-Everything” (C-V2X) operations in
the upper 20 MHz of the band. The FCC is not proposing to delete or
otherwise amend the amateur allocation, and it would continue as a
secondary allocation, but the primary allocation for 5.850 – 5.925 GHz
would change.

The amateur radio 5-centimeter allocation is 5650.0 – 5925.0 MHz, and
the NPRM, if approved, would address the top 75 MHz of that amateur
secondary band. While no changes are proposed to the amateur
allocation, anticipated more intensive use by primary users could
restrict secondary amateur use.

Read the full ARRL story at
http://www.arrl.org/news/arrl-to-oppose-proposal-to-eliminate-3-3-3-5-ghz-amateur-allocation