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</o:shapelayout></xml><![endif]--></head><body lang=PT link=blue vlink=purple><div class=WordSection1><p class=MsoNormal style='background:white'><b><span style='font-size:21.5pt;font-family:"Helvetica","sans-serif";color:red;mso-fareast-language:PT'>Antena 50Mhz pormenor de construção</span></b><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>.</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'><o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>..................................................................................</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'> </span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>.......................................................................................</span><a href="http://photos1.blogger.com/blogger/6308/3633/1600/Img00168.jpg"><b><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#DD6599;mso-fareast-language:PT;text-decoration:none'><img border=0 width=672 height=504 id="Imagem_x0020_1" src="cid:image001.jpg@01CC4AC1.2115EB90" alt="Descrição: http://photos1.blogger.com/blogger/6308/3633/320/Img00168.jpg"></span></b></a><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'> </span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>.</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'> </span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>. . . ..</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'><br></span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>. . . . . . . . . . . . . . . . ..</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'><br></span><b><span style='font-size:21.5pt;font-family:"Helvetica","sans-serif";color:#CC0000;mso-fareast-language:PT'>A antena pronta a subir... </span></b><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'>As dimensões são as seguintes: Director 2692m/m 10m/m diâmetro. DRIVER 2819m/m 10m/m diâmetro termina com pontas ajustáveis. REFLECTOR 2921m/m 10m/m diâmetro. O espaçamento entre Director e Driver é de<o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'>900m/m espaçamento entre DRIVER e REFLECTOR é de 1005m/mm.<o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'> </span><a href="http://photos1.blogger.com/blogger/6308/3633/1600/Img00166.jpg"><b><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#DD6599;mso-fareast-language:PT;text-decoration:none'><img border=0 width=400 height=300 id="Imagem_x0020_2" src="cid:image002.jpg@01CC4AC1.2115EB90" alt="Descrição: http://photos1.blogger.com/blogger/6308/3633/320/Img00166.jpg"></span></b></a><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>.</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'> </span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>. . . . . . . . . . </span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'><br><br></span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>.</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'>Pormenor do Harpin: O HARPIN onde liga o cabo coaxial é feito em varão de alumínio de 4 m/m espalmado nas pontas para fixacção aos parafusos que apertam os terminais do coaxial ( RG8U). Cada lado tem 152m/m de comprimento e 58m/m de afastamento entre os <o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'>lados. O total do perimetro é de 152+58+152 = 362 m/m.<o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'> </span><a href="http://photos1.blogger.com/blogger/6308/3633/1600/Img00165.jpg"><b><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#DD6599;mso-fareast-language:PT;text-decoration:none'><img border=0 width=400 height=300 id="Imagem_x0020_3" src="cid:image003.jpg@01CC4AC1.2115EB90" alt="Descrição: http://photos1.blogger.com/blogger/6308/3633/320/Img00165.jpg"></span></b></a><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>..</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'><br></span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'>A abraçadeira que prende o BOOM ao MASTRO é uma igual à da Hygain TH3MK3 com a diferença das abraçadeiras que neste caso <o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'>são de aço adquiridas em qualquer casa de ferragens.<o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'> </span><a href="http://photos1.blogger.com/blogger/6308/3633/1600/Img00164.jpg"><b><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#DD6599;mso-fareast-language:PT;text-decoration:none'><img border=0 width=400 height=300 id="Imagem_x0020_4" src="cid:image004.jpg@01CC4AC1.2115EB90" alt="Descrição: http://photos1.blogger.com/blogger/6308/3633/320/Img00164.jpg"></span></b></a><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>..</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'><br><br></span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'>O suporte dos elementos (X3) são pedaços de perfil de alumínio onde foi feita uma meia-cana para se ajustar ao Boom sendo apertado <o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'>com abraçadeiras de varão em U roscado de 8m/m de diâmetro.<o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'> </span><a href="http://photos1.blogger.com/blogger/6308/3633/1600/Img00163.jpg"><b><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#DD6599;mso-fareast-language:PT;text-decoration:none'><img border=0 width=400 height=300 id="Imagem_x0020_5" src="cid:image005.jpg@01CC4AC1.2115EB90" alt="Descrição: http://photos1.blogger.com/blogger/6308/3633/320/Img00163.jpg"></span></b></a><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>.</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'> </span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>.</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'><br></span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>.</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'><br></span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'>Pormenor do elemento (DRIVER) já com o Harpin instalado. Os apoios do Driver são de material isolante igual ao que a Mosley utiliza mas como podem ver estão ''estalados'' ''ressequidos'' e vou substituir por ''TEFLON'' muito mais resistente e fácil de encontrar. </span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'><br><br><br></span><a href="http://photos1.blogger.com/blogger/6308/3633/1600/Img00162.jpg"><b><span style='font-size:15.5pt;font-family:"Helvetica","sans-serif";color:#DD6599;mso-fareast-language:PT;text-decoration:none'><img border=0 width=400 height=300 id="Imagem_x0020_6" src="cid:image006.jpg@01CC4AC1.2115EB90" alt="Descrição: http://photos1.blogger.com/blogger/6308/3633/320/Img00162.jpg"></span></b></a><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'><br></span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>.</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'><br></span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'>Mais uma vista do suporte do reflector. O director é igual. As abraçadeiras que seguram os elementos são duas por elemento. São feitas em varão roscado de 6m/m e apertadas como se vê na figura. Estes elementos no meu caso ( eram bocados na minha caixa de velharias) foram unidos ao centro por um tubo mais fino ajustado e seguros com ''Rebites'' de alumínio para evitar qualquer efeito de corrosão entre metais diferentes.<o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'> </span><a href="http://photos1.blogger.com/blogger/6308/3633/1600/Img00160.jpg"><b><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#DD6599;mso-fareast-language:PT;text-decoration:none'><img border=0 width=400 height=300 id="Imagem_x0020_7" src="cid:image007.jpg@01CC4AC1.2115EB90" alt="Descrição: http://photos1.blogger.com/blogger/6308/3633/320/Img00160.jpg"></span></b></a><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>.</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'> </span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>.</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'> </span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>.</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'><br></span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'>Mais uma vista das abraçadeiras, suporte dos elementos e sua fixação ao Boom.<o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'> </span><a href="http://photos1.blogger.com/blogger/6308/3633/1600/Img00161.jpg"><b><span style='font-size:15.5pt;font-family:"Helvetica","sans-serif";color:#DD6599;mso-fareast-language:PT;text-decoration:none'><img border=0 width=400 height=300 id="Imagem_x0020_8" src="cid:image008.jpg@01CC4AC1.2115EB90" alt="Descrição: http://photos1.blogger.com/blogger/6308/3633/320/Img00161.jpg"></span></b></a><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>.</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'> </span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>.</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'> </span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:white;mso-fareast-language:PT'>.</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'><br></span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'>Mais uma vista das abraçadeiras, suporte do Driver e BOOM/MASTRO. <o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:black;mso-fareast-language:PT'>Boa sorte e bons DX na banda dos 6 metros onde tenho feito muitos e bons Dx.</span><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'> <o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Helvetica","sans-serif";color:#474B4E;mso-fareast-language:PT'><o:p> </o:p></span></p><p class=MsoNormal>Fonte: Blogue de <b><span style='font-size:10.0pt;font-family:"Helvetica","sans-serif";color:#7B8186;mso-fareast-language:PT'>CT1AOZ HAM RADIO (http://ct1aozhamradio.blogspot.com)</span></b><b><span style='font-size:18.0pt;font-family:"Helvetica","sans-serif";color:#7B8186;mso-fareast-language:PT'> <o:p></o:p></span></b></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>