Re: ARLA/CLUSTER: Coordenador da IARU recebe o prémio " IEC 1906 Award" pela protecção da recepção via radio

[Pedro Ribeiro]

Muito bem atribuído, tenho muitas vezes ido parar a artigos deste OM em 
assuntos de EMC como interferências de PLCs, lâmpadas CFL e LED!

Um dos melhores videos dele que assisti sobre o assunto pode ser visto a 
partir de:
http://www.ukqrm.org.uk/lighting.php

Nota especial para a sonda que ele mostra, usada para medir o nível de 
ruído produzido pelas fontes comutadas das CFL (aplicar-se-á 
provavelmente também às de LED).

Era interessante ir-se fazendo uma tabela sobre as "melhores" e "piores" 
sobre o ponto de vista QRM para sabermos o que escolher para evitar 
poluir as bandas.

73!

On 03-11-2014 13:20, João Costa > CT1FBF wrote:
> IARU EMC Coordinator receives IEC 1906 Award
>
> During the plenary session of CISPR, the IEC 1906 Award was presented
> to Thilo Kootz, DL9KCE, who represents IARU at this international
> standardization organisation in charge of the protection of radio
> reception
>
> CISPR is the Special International Committee on Radio Interference and
> was founded in 1934 to set standards for controlling electromagnetic
> interference in electrical and electronic devices, and is a part of
> the International Electrotechnical Commission (IEC).
>
> The leadership of CISPR found the following words for selecting Thilo
> for the award: "For significant contributions in defining the
> disturbance models and especially in developing the model for radiated
> emission limits in the frequency range below 30 MHz for the
> Publication CISPR 16-4-4 "Specification for radio disturbance and
> immunity measuring apparatus and methods - Part 4-4: Uncertainties,
> statistics and limit modelling - Statistics of complaints and a model
> for the calculation of limits for the protection of radio services".
>
> He contributed to the development of the radio services data base of
> the CISPR 31 publication. He also made several technical contributions
> for the disturbance model of "Grid Connected Power Converters" devices
> and installations and actively contributed to the work of the generic
> emission standards."
>
> IARU Region 1
> http://www.iaru-r1.org/
>
>
>
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