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Caro Pedro,<br><br>Sim concordo, a pergunta 40 a resposta terá mesmo de ser a 2, a 4 não pode ser. O resultado depois do S/H não é ainda um sinal digital mas sim, como diz na opção 2 "...um trem de impulsos de amplitude variável proporcional ao sinal amostrado". Ainda assim a primeira parte da resposta não faz sentido para mim "O sinal analógico é multiplicado...", o que se costuma usar no S/H é um circuito talhador com um FET controlado pelo clock com o sinal à frequência de amostragem por exemplo, não tem nada a ver com multiplicação acho eu... Esta questão fecha mesmo este exame com chave de ouro com a quantidade de dúvidas, ainda assim a resposta 2 parece a mais correcta...<br>As restantes estamos de acordo, e a pergunta 8 e a pergunta 10, alguém pode esclarecer?<br><br>73<br>
&nbsp;<br>
Pedro CT2GET<br><br><br><div><hr id="stopSpelling">Date: Thu, 10 Nov 2011 14:06:07 +0000<br>From: cr7abp@gmail.com<br>To: cluster@radio-amador.net<br>CC: pedrocorreia1111@hotmail.com<br>Subject: Re: ARLA/CLUSTER: Exame de Amador para a categoria 1<br><br>
  
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    A 40 tenho a certeza que é 2<br>
    Na 2 concordo que a sua interpretação faz mais sentido, a questão
    não está muito clara<br>
    Na 5 concordo com a sua solução, foi precipitação minha, CS7 é para
    as licenças CEPT Novice!<br>
    <br>
    73!<br>
    <br>
    On 10-11-2011 12:41, Pedro Correia wrote:
    <blockquote cite="mid:SNT116-W41F016976EFC9930F4D6CCC2DC0@phx.gbl">
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        Bom dia,<br>
        <br>
        Resolvi o exame com alguma calma e cheguei a uma resolução muito
        semelhante à do Pedro Ribeiro excepto nos seguintes pontos a
        azul:<br>
        <br>
        Questão Proposta<br>
        1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1<br>
        <font style="" color="#0070C0">2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4</font> -&gt;
        Advinho que quem formulou a pergunta tenha em mente o seguinte:
        MUF - É a frequência máxima na qual um sinal transmitido para
        sinal a 90º é devolvido à Terra. A maior probabilidade de
        sucesso (não diz a distância das duas estações nem mais nada) é
        com a frequência disponível mais baixa. <br>
        3&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4<br>
        4&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2<br>
        <font style="" color="#0070C0">5&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4</font> -&gt;
        Recomendação T/R 61-01 Anexo 1 ponto 2.3 que remete para o Anexo
        2 tabela 1<br>
        6&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; d<br>
        7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1<br>
        <font style="" color="#0070C0">8&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3</font> -&gt; O IMD
        é causado pelo comportamento não linear dos dispositivos de
        saída do transmissor. Temos o exemplo do modo PSK31 quando
        saímos da linearidade (activamos o circuito de ALC do rádio) já
        estamos a aumentar o IMD. Relacionado com a pergunta 10 também.<br>
        9&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1<br>
        <font style="" color="#0070C0">10&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1 ou 3 ?</font> -&gt;
        A resposta 1 também é verdade pois o andar de saída satura mais
        cedo para um determinado nível de entrada constante e uma
        corrente de colector mais baixa. Todavia no meu entendimento a
        causa mais comum é um sinal de entrada no PA elevado que provoca
        que o andar de saída saia da zona de trabalho linear. Por isso
        eu responderia a opção 3<br>
        11&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3<br>
        12&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1<br>
        13&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2<br>
        14&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2<br>
        15&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; c<br>
        16&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; a<br>
        17&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; a<br>
        18&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2<br>
        19&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2<br>
        20&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2<br>
        21&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1<br>
        22&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1<br>
        23&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1<br>
        24&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3<br>
        25&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1<br>
        26&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1<br>
        27&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2<br>
        28&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1<br>
        29&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1<br>
        30&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2<br>
        31&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1<br>
        32&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1<br>
        33&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3<br>
        34&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1<br>
        35&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4<br>
        36&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2<br>
        37&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3<br>
        38&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4<br>
        39&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2<br>
        <font style="" color="#0070C0">40&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2 ou 4 ?</font> -&gt;
        Provavelmente a resposta certa será a 2, pois a frase
        "frequência muito superior" não é correcto, basta o dobro da
        frequência máxima que está a ser amostrada.<br>
        <br>
        Se estiver errado alguém pode por favor clarificar? É que estou
        a estudar para o exame de categoria 1 e qualquer ajuda é
        bem-vinda.<br>
        <br>
        <br>
        73<br>
        &nbsp;<br>
        Pedro CT2GET<br>
        <br>
        <br>
        <div>
          <hr id="ecxstopSpelling">Date: Thu, 10 Nov 2011 00:07:34 +0000<br>
          From: <a class="ecxmoz-txt-link-abbreviated" href="mailto:cr7abp@gmail.com">cr7abp@gmail.com</a><br>
          To: <a class="ecxmoz-txt-link-abbreviated" href="mailto:cluster@radio-amador.net">cluster@radio-amador.net</a><br>
          Subject: Re: ARLA/CLUSTER: Exame de Amador para a categoria 1<br>
          <br>
          
          
          Aqui vai a minha solução "rápida", não garanto a exactidão das
          respostas, alguns são assuntos que não domino de todo e não
          tenho muito tempo para ir confirmar.<br>
          Em bastantes questões e tal como o Renato já tinha evidenciado
          em relação à questão 13, considero pouco clara a questão ou
          mal definida a começar logo pela primeira questão em que não é
          mencionado qualquer ângulo de incidência do sinal na ionosfera
          e este terá um factor decisivo na reflexão ou no escape do
          sinal para o espaço. Diria que genéricamente, entre a
          frequencia crítica foF2 e a MUF, para que o sinal seja
          reflectido terá de ter quanto maior a frequência mais baixo o
          ângulo de incidência na ionosfera.<br>
          Neste casos, tentei deduzir que solução devia pretender o
          inventor da pergunta ...<br>
          <br>
          <table style="border-collapse:collapse;width:96pt" width="128" border="0" cellpadding="0" cellspacing="0">
            <colgroup><col style="width:48pt" width="64" span="2"> </colgroup><tbody>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt;width:48pt" width="64" height="20">Questão</td>
                <td style="width:48pt" width="64">Proposta<br>
                </td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">1</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">2</td>
                <td align="right">2</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">3</td>
                <td align="right">4</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">4</td>
                <td align="right">2</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">5</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">6</td>
                <td>d</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">7</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">8</td>
                <td>4?</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">9</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">10</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">11</td>
                <td align="right">3</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">12</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">13</td>
                <td align="right">2</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">14</td>
                <td align="right">2</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">15</td>
                <td>c</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">16</td>
                <td>a</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">17</td>
                <td>a</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">18</td>
                <td align="right">2</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">19</td>
                <td align="right">2</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">20</td>
                <td align="right">2</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">21</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">22</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">23</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">24</td>
                <td align="right">3</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">25</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">26</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">27</td>
                <td align="right">2</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">28</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">29</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">30</td>
                <td align="right">2</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">31</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">32</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">33</td>
                <td align="right">3</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">34</td>
                <td align="right">1</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">35</td>
                <td align="right">4</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">36</td>
                <td align="right">2</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">37</td>
                <td align="right">3</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">38</td>
                <td align="right">4</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">39</td>
                <td align="right">2</td>
              </tr>
              <tr style="height:15.0pt" height="20">
                <td style="height:15.0pt" align="right" height="20">40</td>
                <td align="right">2</td>
              </tr>
            </tbody>
          </table>
          <br>
          Aceitam-se e agradecem-se correcções em relação à solução que
          proponho.<br>
          O tempo agora anda muito apertado mas quando folgar (ou
          precisar de me preparar para exame daqui a ano e meio) vou
          incluir as questões na minha compilação e ir buscar
          fundamentação para as soluções.<br>
          <br>
          73!<br>
          <br>
          On 08-11-2011 14:16, João Gonçalves Costa wrote:
          <blockquote cite="mid:5C4C49AFB7040B42B32EB395C8F7887F3A6FE7DA45@EXH100.w2k.ctt.pt">
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                      <p class="ecxMsoNormal" style=""><b><span style="font-size:15.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:#F3CA09">Exames

                            da ANACOM</span></b><b><span style="font-size:13.5pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:#F3CA09">
                          </span></b><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;"></span></p>
                    </td>
                    <td style="width:11.4pt;padding:.75pt .75pt\00000d\00000a                      .75pt\00000d\00000a .75pt;height:7.8pt" width="19"><br>
                    </td>
                    <td style="width:90.6pt;padding:.75pt .75pt\00000d\00000a                      .75pt\00000d\00000a .75pt;height:7.8pt" width="151"><br>
                    </td>
                  </tr>
                </tbody>
              </table>
              <p class="ecxMsoNormal" style=""><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;"><br>
                  O exame apresentado é o Exame de Amador de
                  Radiocomunicações para a categoria 1 que nos chegou
                  através de um nosso colega. Apenas está disponível
                  neste momento as questões mas em breve será colocada
                  uma resolução com todos os fundamentos teóricos. </span></p>
              <p class="ecxMsoNormal" style=""><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;">Agradecemos

                  a todos os colegas que tenham exames o favor de nos
                  enviarem para <a href="mailto:geral@radioamadores.net"><span style="color:blue">geral@radioamadores.net</span></a>
                  a fim de efectuarmos a sua divulgação.<br>
                  &nbsp;</span></p>
              <p class="ecxMsoNormal" style=""><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;">Na

                  nossa secção de exames encontram-se também disponíveis
                  exames para as antigas categorias de radioamador.</span></p>
              <p class="ecxMsoNormal" style=""><b><span style="font-family:&quot;Arial&quot;,&quot;sans-serif&quot;">&nbsp;</span></b></p>
              <p class="ecxMsoNormal" style=""><b><span style="font-family:&quot;Arial&quot;,&quot;sans-serif&quot;">&nbsp;</span></b></p>
              <p class="ecxMsoNormal" style=""><b><span style="font-family:&quot;Arial&quot;,&quot;sans-serif&quot;">Categoria

                    1</span></b><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;"></span></p>
              <p class="ecxMsoNormal">&nbsp;</p>
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                <tbody>
                  <tr style="height:12.6pt">
                    <td colspan="2" style="width:205.2pt;padding:.75pt\00000d\00000a                      .75pt\00000d\00000a .75pt .75pt;height:12.6pt" width="342"><br>
                    </td>
                    <td style="border:none;padding:0cm 0cm 0cm 0cm" colspan="3" width="653">
                      <p class="ecxMsoNormal">&nbsp;</p>
                    </td>
                  </tr>
                  <tr style="height:13.8pt">
                    <td style="width:32.4pt;padding:.75pt .75pt\00000d\00000a                      .75pt\00000d\00000a .75pt;height:13.8pt" width="54"><br>
                    </td>
                    <td style="width:2.4pt;padding:.75pt .75pt\00000d\00000a                      .75pt\00000d\00000a .75pt;height:13.8pt" width="4"><br>
                    </td>
                    <td style="width:7.2pt;padding:.75pt .75pt\00000d\00000a                      .75pt\00000d\00000a .75pt;height:13.8pt" width="12"><br>
                    </td>
                    <td style="width:.6pt;padding:.75pt .75pt\00000d\00000a                      .75pt\00000d\00000a .75pt;height:13.8pt" width="1">
                      <p class="ecxMsoNormal"><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;"><img id="ecxImagem_x0020_1" src="cid:part1.06070302.05080109@gmail.com" alt="Descrição:
                            http://www.radioamadores.net/logos/visto.gif" width="19" border="0" height="18"></span><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;"></span></p>
                    </td>
                    <td style="width:379.8pt;padding:.75pt .75pt\00000d\00000a                      .75pt\00000d\00000a .75pt;height:13.8pt" width="633">
                      <p class="ecxMsoNormal"><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;"><a href="http://www.radioamadores.net/exames/categoria1ex1.pdf" target="_blank">Exame de Amador de
                            Radiocomunicações</a> (<a class="ecxmoz-txt-link-freetext" href="http://www.radioamadores.net/exames/categoria1ex1.pdf" target="_blank">http://www.radioamadores.net/exames/categoria1ex1.pdf</a>)</span></p>
                    </td>
                  </tr>
                  <tr height="0">
                    <td style="border:none" width="7"><br>
                    </td>
                    <td style="border:none" width="6"><br>
                    </td>
                    <td style="border:none" width="6"><br>
                    </td>
                    <td style="border:none" width="24"><br>
                    </td>
                    <td style="border:none" width="444"><br>
                    </td>
                  </tr>
                </tbody>
              </table>
              <p class="ecxMsoNormal">&nbsp;</p>
              <p class="ecxMsoNormal">&nbsp;</p>
              <p class="ecxMsoNormal">Fonte: <a href="http://www.radioamadores.net" target="_blank">http://www.radioamadores.net</a></p>
              <p class="ecxMsoNormal">&nbsp;</p>
            </div>
            <br>
            <fieldset class="ecxmimeAttachmentHeader"></fieldset>
            <br>
            <pre>_______________________________________________
CLUSTER mailing list
<a class="ecxmoz-txt-link-abbreviated" href="mailto:CLUSTER@radio-amador.net">CLUSTER@radio-amador.net</a>
<a class="ecxmoz-txt-link-freetext" href="http://radio-amador.net/cgi-bin/mailman/listinfo/cluster" target="_blank">http://radio-amador.net/cgi-bin/mailman/listinfo/cluster</a>
</pre>
          </blockquote>
          <br>
          <br>
          <pre class="ecxmoz-signature">-- 
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= 
QRA: Pedro Ribeiro // Callsign: CR7ABP // GRID Locator: IM58mr
QTH: São Francisco, Alcochete, Portugal
Homepage: <a class="ecxmoz-txt-link-freetext" href="http://www.qrz.com/db/CR7ABP" target="_blank">http://www.qrz.com/db/CR7ABP</a>
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= 
# HAM operation very limited by class 3 rules until April 2012  #
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= </pre>
          <br>
          _______________________________________________
          CLUSTER mailing list
          <a class="ecxmoz-txt-link-abbreviated" href="mailto:CLUSTER@radio-amador.net">CLUSTER@radio-amador.net</a>
          <a class="ecxmoz-txt-link-freetext" href="http://radio-amador.net/cgi-bin/mailman/listinfo/cluster" target="_blank">http://radio-amador.net/cgi-bin/mailman/listinfo/cluster</a></div>
      </div>
      <br>
      <fieldset class="ecxmimeAttachmentHeader"></fieldset>
      <br>
      <pre>_______________________________________________
CLUSTER mailing list
<a class="ecxmoz-txt-link-abbreviated" href="mailto:CLUSTER@radio-amador.net">CLUSTER@radio-amador.net</a>
<a class="ecxmoz-txt-link-freetext" href="http://radio-amador.net/cgi-bin/mailman/listinfo/cluster" target="_blank">http://radio-amador.net/cgi-bin/mailman/listinfo/cluster</a>
</pre>
    </blockquote>
    <br>
    <br>
    <pre class="ecxmoz-signature">-- 
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= 
QRA: Pedro Ribeiro // Callsign: CR7ABP // GRID Locator: IM58mr
QTH: São Francisco, Alcochete, Portugal
Homepage: <a class="ecxmoz-txt-link-freetext" href="http://www.qrz.com/db/CR7ABP" target="_blank">http://www.qrz.com/db/CR7ABP</a>
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= 
# HAM operation very limited by class 3 rules until April 2012  #
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= </pre></div>                                               </div></body>
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