Re: ARLA/CLUSTER: França propõe em conferencia preparatória da CEPT WRC-19 o uso da banda de amador dos 2m (144 a 146 MHz) para o Serviço Aeronáutico Móvel
Pedro Ribeiro
ct7abp gmail.com
Terça-Feira, 11 de Junho de 2019 - 16:31:23 WEST
A CEPT que assuma que (os associados) querem acabar com os
radio-amadores de uma vez por todas para evitarmos andar a investir em
recursos que nos vão sendo vedados a cada WRC ...
A primeira parece ser a banda dos 1,2GHz e essa já estão a preparar para
ser a seguinte ...
73!
On 2019/06/11 12:39, João Costa > CT1FBF wrote:
>
>
> France proposes 144-146 MHz for Aeronautical Mobile Service
>
> The next meeting of the CEPT WRC-19 Conference Preparatory Group takes
> place June 17-21 in Prague
>
> France has submitted a paper with the subject Agenda Item 10 revised
> proposal for an agenda item for new non-safety aeronautical mobile
> applications.
>
> The paper says:
> /
> "The list of bands that are proposed for study of possible new
> allocations to the aeronautical mobile service on a primary basis is
> revised by adding the band *144-146 MHz*, the bands 5000-5010 MHz and
> 15.4-15.7 GHz being maintained."
>
> "The decisions of previous conferences have introduced some
> restrictions to the use and have imposed constraints on the
> development of aeronautical mobile applications within some existing
> mobile allocations traditionally used by the aeronautical mobile
> applications.
>
> At the same time, the number of manned and unmanned aircraft equipped
> with sensors has grown significantly in the past 20 years together
> with the need of bidirectional low to high data rate communications.
>
> Aeronautical applications like fire surveillance, border surveillance,
> air quality and environment monitoring, traffic monitoring, disaster
> monitoring, terrain modelling, imagery (visible, infrared, radar,
> meteo), video monitoring require non-safety communications between
> various types of aeronautical platforms.
>
> Consequently the need of non-safety data communications between
> various types of aeronautical platforms increases and so the need for
> new frequency bands."/
>
> Download PTA(19)090 France_Proposal on non-safety aeronautical mobile
> applications at CPG PTA # 7 - 17-21 June - Prague under Meeting Docs
> https://cept.org/ecc/groups/ecc/cpg/cpg-pt-a/client/meeting-documents/?flid=5624
>
>
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