Estudos de protetores híbridos contra transitórios elétricos para aplicação em linhas de telecomunicações

=== This thesis presents the test results of electrical transients protectors and hibrid circuits for telecommunication lines aplications. For tuis purpose, 1,2 x 50 us and 10 x 700 us surge generators were built up and later improved to deliver voltage and currents standard impulses whithout disto...

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Bibliographic Details
Main Author: Ronaldo Kascher Moreira
Other Authors: Jose Osvaldo Saldanha Paulino
Format: Others
Language:Portuguese
Published: Universidade Federal de Minas Gerais 1997
Online Access:http://hdl.handle.net/1843/BUOS-8DAF9M