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<p class=MsoNormal>Bom dia <o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Estimados Colegas cumpre-me informar toda a lista que a Onicommunications,
abandonou o projecto em finais de 2005.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>O abandono teve como origem os vários estudos e testes
efectuados numa zona piloto de Lisboa.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>A tecnologia demonstrou alguma inviabilidade no que concerne
ao isolamento na transmissão, também por outro lado a rede eléctrica nem sempre
era a mais apropriada para o efeito, a inadequação da rede eléctrica prendia-se
essencialmente com a infra-estrutura existente nos condomínios e mesmo nas
interligações entre zonas habitacionais (Rede de distribuição). A rede eléctrica
quando implementada não se encontrava projectada para o transporte de sinais PLC.
A impureza do cobre e o isolamento não estavam devidamente calculados de forma
a que fosse possível acautelar uma boa transmissão nem uma boa velocidade para
a disseminação da rede de dados dentro do condomínio.<o:p></o:p></p>
<p class=MsoNormal>Numa solução deste tipo é frequente anomalias provocadas
pelas deficientes ligações/junções.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>CT2JHU <o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
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padding:0cm 5.4pt 0cm 5.4pt'>
<p class=MsoNormal style='mso-element:frame;mso-element-frame-hspace:2.25pt;
mso-element-wrap:around;mso-element-anchor-vertical:paragraph;mso-element-anchor-horizontal:
column;mso-height-rule:exactly'><span style='font-size:11.0pt;font-family:
"Calibri","sans-serif"'><img width=189 height=48 id="_x0000_i1026"
src="cid:image001.jpg@01C8989A.C8005670" alt=image002></span><span
style='font-size:12.0pt;font-family:"Calibri","sans-serif"'><o:p></o:p></span></p>
</td>
<td valign=top style='border:none;border-right:solid windowtext 1.0pt;
padding:0cm 5.4pt 0cm 5.4pt'>
<p class=MsoNormal style='mso-element:frame;mso-element-frame-hspace:2.25pt;
mso-element-wrap:around;mso-element-anchor-vertical:paragraph;mso-element-anchor-horizontal:
column;mso-height-rule:exactly'><b><span style='font-size:8.0pt;font-family:
"Neo Tech Alt";color:silver'>Roland Gomes</span></b><span style='font-size:
8.0pt;font-family:"Neo Tech Alt";color:gray'><br>
</span><span style='font-size:8.0pt;font-family:"Neo Tech Alt"'>Transmissions
Engenieer<span style='color:gray'><br>
Tel.: + 351 21 000 5327<br>
Fax: + 351 21 000 75 50<br>
Tlm.: + 351 96212 53 70 <br>
e-mail: </span><span style='color:blue'><a href="mailto:roland.gomes@oni.pt"><span
style='color:blue'>roland.gomes@oni.pt</span></a></span></span><span
style='font-size:8.0pt;font-family:"Neo Tech Alt"'> </span><span
style='font-size:8.0pt;font-family:"Neo Tech Alt"'><o:p></o:p></span></p>
</td>
<td width=191 valign=top style='width:142.9pt;border:none;padding:0cm 5.4pt 0cm 5.4pt'>
<p class=MsoNormal style='margin-right:-5.4pt;mso-element:frame;mso-element-frame-hspace:
2.25pt;mso-element-wrap:around;mso-element-anchor-vertical:paragraph;
mso-element-anchor-horizontal:column;mso-height-rule:exactly'><span
style='font-size:8.0pt;font-family:"Neo Tech Alt";color:gray'><o:p> </o:p></span></p>
<p class=MsoNormal style='margin-right:-5.4pt;mso-element:frame;mso-element-frame-hspace:
2.25pt;mso-element-wrap:around;mso-element-anchor-vertical:paragraph;
mso-element-anchor-horizontal:column;mso-height-rule:exactly'><span
style='font-size:8.0pt;font-family:"Neo Tech Alt";color:gray'>Tagus Park
– Av. Prof. Dr. Cavaco Silva <br>
Edifícios Qualidade Bloco A1 e A2 <br>
2740 – 296 Porto Salvo<br>
</span><span style='font-size:8.0pt;font-family:"Neo Tech Alt";color:blue'><a
href="http://www.onicommunications.pt/"><span style='color:blue'>www.onicommunications.pt</span></a></span><span
style='font-size:8.0pt;font-family:"Neo Tech Alt";color:gray'><o:p></o:p></span></p>
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