Re: ARLA/CLUSTER: Designação Oficial dos Modos de Emissão D-Star pela UIT.

[JOSE PROENÇA]

Caro João Costa

Por isso mesmo, se pode colocar a fonte de informação para que os mais
interessados possam ler.
Obrigado pelo teu trabalho!
Um abraço, 73

JAP
CT2HIV

2008/5/14 João Gonçalves Costa <joao.a.costa  ctt.pt>:

> Caro José António Proença(CT2HIV),
>
> Não quis mesmo utilizar o "apêndice" completo da IARC, mas sim um resumo,
> pois esta gente raramente lê mais que 10 linhas, quanto mais um documento em
> 4 volumes e com mais 59 artigos e anexos, hihihi.
>
>                     _\\|//_
>                     ( o o )
>  ------------------ooO-(_)-Ooo------------
>                      73 de:
>  ************************************
>  *  CT1FBF / João Gonçalves Costa
>  *  QRA-Locator : IM58kq
>  *  CQ Zone: 14  /  ITU Zone: 37
>  *  E-mail and Adress, see in:
>  *  www.qrz.com
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>  **************************************
>
>
>
>
>
> ________________________________
>
> From: cluster-bounces  radio-amador.net [mailto:
> cluster-bounces  radio-amador.net] On Behalf Of JOSE PROENÇA
> Sent: quarta-feira, 14 de Maio de 2008 17:51
> To: Resumo Noticioso Electrónico ARLA
> Subject: Re: ARLA/CLUSTER: Designação Oficial dos Modos de Emissão D-Star
> pela UIT.
>
>
>
>  <http://life.itu.ch/radioclub/image/bradio.gif>
>
>
> APPENDIX 1
>
>
>
>
>
> Classification of emissions and necessary bandwidths
>
>
> (See ARTICLE 2 <http://life.itu.ch/radioclub/rr/art02.htm> )
>
>
>
>
>
> § 1. (1) Emissions <http://life.itu.ch/radioclub/rr/art01.htm#S1.138>
>  shall be designated according to their necessary bandwidth and their
> classification as explained in this Appendix..
>
> (2) Formulae and examples of emissions designated in accordance with this
> Appendix are given in Recommendation ITU-R SM.1138 <
> http://life.itu.ch/radioclub/rr/sm1138.htm> . Further examples may be
> provided in other ITU-R Recommendations. These examples may also be
> published in the Preface to the International Frequency List.
>
> ________________________________
>
> Section I - Necessary Bandwidth
>
> § 2. 1) The necessary bandwidth, as defined in No. 1.152 <
> http://life.itu.ch/radioclub/rr/art01.htm#1.152>  and determined in
> accordance with formulae and examples, shall be expressed by three numerals
> and one letter. The letter occupies the position of the decimal point and
> represents the unit of bandwidth. The first character shall be neither zero
> nor K, M or G.
>
> 2) Necessary bandwidths 1:
>
> between 0.001 and 999 Hz shall be expressed in Hz (letter H);
>
> between 1.00 and 999 kHz shall be expressed in kHz (letter K);
>
> between 1.00 and 999 MHz shall be expressed in MHz (letter M);
>
> between 1.00 and 999 GHz shall be expressed in GHz (letter G).
>
> 1 Examples:
>
> 0.002 Hz = H002  6 kHz = 6K00    1.25 MHz = 1M25
> 0.1 Hz = H100    12.5 kHz = 12K5         2 MHz = 2M00
> 25.3 Hz = 25H3   180.4 kHz = 180K        10 MHz = 10M0
> 400 Hz = 400H    180.5 kHz = 181K        202 MHz = 202M
> 2.4 kHz = 2K40   180.7 kHz = 181K        5.65 GHz = 5G65
>
>
>
>
>
>
> --
> CT2HIV
> José A. Proença
> IM58KP
>
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-- 
CT2HIV
José A. Proença
IM58KP
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