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

[Luís Garcia Filipe]

Isso é que era bom!!

Espero bem que nem se lembrem disso. Fazem em Franca, fazem depois nos
outros países. Porque não usam o VHF da TV analógica?

 Estarei a perceber bem, passar o segmento amador francês para estatuto
secundário?

73

Ct7ael

A terça, 11/06/2019, 12:40, João Costa > CT1FBF <ct1fbf  gmail.com> escreveu:

> 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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