ASxT_lekciq_5 - 180 R = h11e 0,03 0,03 = IB IC R R 1 = h22...

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Аналогова схемотехника Усилвателни свойства на схема ОЕ
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Полярност на напрежението в променливотоков режим От фигурата се вижда, че изходния сигнал е дефазиран на 180 о спрямо входния.
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Еквивалентна схема
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Входно променливотоково съпротивление e тр вх h R 11 _ = П П C B тр вх I I R β 03 , 0 03 , 0 _ =
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Изходно променливотоково съпротивление e тр изх h R 22 _ 1 =
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Коефициент на усилване по
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This note was uploaded on 05/31/2010 for the course FTK 111234 taught by Professor Henrit during the Spring '10 term at Technical University of Crete.

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ASxT_lekciq_5 - 180 R = h11e 0,03 0,03 = IB IC R R 1 = h22...

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