File:GraficoImpedanciaAntenasAlturaTerra.JPG
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Captions
Gráfico de variação de impedâncias de antenas verticais e horizontais em relação à terra ou refletroes planos. By Angeloleithold 1969, desenhado por Ângelo Leithold para um trabalho para a Escola Técnica Federal do Paraná e escaneado para a Wikipédia.
Summary
edit- Descrição: Diagramação esquemática da variação de impedância de sistema irradiante configurado em dipolo. As curvas representam a variação de impedância do dipolo na posição horizontal ou vertical em relação ao solo.
- Fonte: Angelo Leithold, acervo particular.
- Criado em 1969
- Autor:Angeloleithold 1969
- Permissão I, the copyright holder of this work, hereby publish it under the following licenses:
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | ||
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This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:47, 11 July 2005 | 582 × 620 (68 KB) | Angeloleithold (talk | contribs) | Gráfico de variação de impedâncias de antenas verticais e horizontais em relação à terra ou refletroes planos. {{PD}} By Angeloleithold 1969 Category:Antenna |
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