tag:blogger.com,1999:blog-5810036737699322832024-09-25T15:02:39.595-07:00Medios guiados y Medios no guiadoslizzhttp://www.blogger.com/profile/07513731366257752603noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-581003673769932283.post-25918479012345885012010-11-15T13:52:00.000-08:002010-11-16T06:34:37.095-08:00 <span style="font-family: Times, "Times New Roman", serif; font-size: large;"> <span style="font-family: Times New Roman; font-size: small;"> </span> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
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<span style="font-family: Times, "Times New Roman", serif; font-size: large;"> <span style="font-size: x-large;"><strong>Medios guiados.</strong></span></span> <br />
<span style="font-family: Times, "Times New Roman", serif;">Se conoce como medios guiados a aquellos que utilizan unos componentes físicos y sólidos para la transmisión de datos. También conocidos como medios de transmisión por cable.</span><br />
<span style="font-family: Times, "Times New Roman", serif;">En el caso de medios guiados es el propio medio el que determina principalmente las limitaciones de la transmisión: velocidad de transmisión de los datos, ancho de banda que puede soportar y espaciado entre repetidores.</span><br />
<span style="font-family: Times, "Times New Roman", serif;"></span><br />
<div></div><span style="font-family: Times, "Times New Roman", serif;"> Como medios guiados tenemos por ejemplo:</span><br />
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<div></div><div style="text-align: center;"><span lang="ES" style="mso-fareast-language: ES;"><span style="background-color: purple; font-family: Calibri;"><strong><a href="http://lizz-teoriadelastelecomunicaciones.blogspot.com/p/par-trensado.html">Par trenzado</a></strong></span></span></div><div style="text-align: center;"><br />
</div><div style="text-align: center;"><strong><span style="background-color: purple;"><a href="http://www.blogger.com/goog_897963081"> </a><span lang="ES" style="mso-fareast-language: ES;"><span style="font-family: Calibri;"><a href="http://lizz-teoriadelastelecomunicaciones.blogspot.com/p/cable-coaxial.html">Cable coaxial</a> </span></span></span></strong></div><div style="text-align: center;"><br />
</div><div style="text-align: center;"><strong><span style="background-color: purple;"><a href="http://lizz-teoriadelastelecomunicaciones.blogspot.com/p/fibra-optica.html"><span lang="ES" style="font-family: Symbol; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol; mso-fareast-language: ES;"><span style="mso-list: Ignore;"><span style="font-family: "Times New Roman";"> </span></span></span><span lang="ES" style="mso-fareast-language: ES;"><span style="font-family: Calibri;">Fibra óptica</span></span></a></span></strong></div><div style="text-align: center;"><br />
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</div><div align="left" style="text-align: center;"><span style="font-family: Times, "Times New Roman", serif; font-size: x-large;"><strong>Medios no guiados.</strong></span></div><div align="left" style="text-align: center;"><br />
</div><div style="text-align: justify;"> Es <span lang="EN-US" style="font-family: 'Times New Roman','serif'; font-size: 12pt; line-height: 115%; mso-ansi-language: EN-US; mso-bidi-language: AR-SA; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: ES-MX;">el propio medio el que determina el que determina principalmente las limitaciones de la transmisión: velocidad <span lang="EN-US" style="font-family: 'Times New Roman','serif'; font-size: 12pt; mso-ansi-language: EN-US; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: ES-MX;">de transmisión de los datos, ancho de banda que puede soportar y espaciado entre repetidores.</span><span style="font-family: 'Times New Roman','serif'; font-size: 12pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: ES-MX;"> Sin embargo, al utilizar medios no guiados resulta más determinante en la transmisión el espectro de frecuencia de la señal producida por la antena que el propio medio de transmisión. el medio solo proporciona un soporte para que las ondas se transmitan, pero no las guía. </span></span> </div><div class="MsoNormal" style="line-height: 16.8pt; margin: 15.95pt 0cm 0pt; text-align: justify;"><span style="font-family: 'Times New Roman','serif'; font-size: 12pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: ES-MX;"> La comunicación de datos en medios no guiados utiliza principalmente: </span></div><div class="MsoNormal" style="line-height: 16.8pt; margin: 15.95pt 0cm 0pt; text-align: center;"><span style="font-family: 'Times New Roman','serif'; font-size: 12pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: ES-MX;"><span style="background-color: purple;"> </span></span><span style="font-family: 'Times New Roman','serif'; font-size: 12pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: ES-MX;"><span style="background-color: purple;"><strong><a href="http://lizz-teoriadelastelecomunicaciones.blogspot.com/p/senales-de-radio.html">Señales de radio</a>.</strong></span></span></div><div class="MsoNormal" style="line-height: 16.8pt; margin: 15.95pt 0cm 0pt; text-align: center;"><span style="background-color: purple;"><strong><span style="font-family: 'Times New Roman','serif'; font-size: 12pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: ES-MX;"> </span><span style="font-family: 'Times New Roman','serif'; font-size: 12pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: ES-MX;"><a href="http://lizz-teoriadelastelecomunicaciones.blogspot.com/p/senales-de-microondas.html">Señales de microondas.</a> </span></strong></span></div><div class="MsoNormal" style="line-height: 16.8pt; margin: 15.95pt 0cm 0pt; text-align: center;"><span style="background-color: purple;"><strong><a href="http://lizz-teoriadelastelecomunicaciones.blogspot.com/p/senales-de-infrarrojo.html"><span style="font-family: Symbol; font-size: 10pt; mso-bidi-font-family: Symbol; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: Symbol; mso-fareast-language: ES-MX;"><span style="mso-list: Ignore;"><span style="font-family: 'Times New Roman';"> </span></span></span><span style="font-family: 'Times New Roman','serif'; font-size: 12pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: ES-MX;">Señales de rayo infrarrojo.</span></a></strong></span></div><div class="MsoNormal" style="line-height: 16.8pt; margin: 15.95pt 0cm 0pt; text-align: center;"><strong><a href="http://www.blogger.com/goog_924098151"><span style="background-color: purple;"><span style="font-family: 'Times New Roman','serif'; font-size: 12pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: ES-MX;"> </span></span><span style="background-color: purple;"><span style="font-family: 'Times New Roman','serif'; font-size: 12pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: ES-MX;"> </span><span style="font-family: Symbol; font-size: 10pt; mso-bidi-font-family: Symbol; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: Symbol; mso-fareast-language: ES-MX;"><span style="mso-list: Ignore;"><span style="font-family: 'Times New Roman';"> </span></span></span></span></a><span style="font-family: 'Times New Roman','serif'; font-size: 12pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: ES-MX;"><span style="background-color: purple;"><a href="http://lizz-teoriadelastelecomunicaciones.blogspot.com/p/senales-de-rayo-laser.html">Señales de rayo láser.</a></span> </span></strong></div><div align="left" style="text-align: center;"></div><div align="left" style="text-align: center;"><br />
</div><div align="left" style="text-align: center;"></div>lizzhttp://www.blogger.com/profile/07513731366257752603noreply@blogger.com0