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Educational program: Mechanic - electrician Title of program: Technical training II. class Transistor´s stage with common collector Worked out : Bc . Chumchal Miroslav. Projekt Anglicky v odborných předmětech, CZ.1.07/1.3.09/04.0002
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Educational program: Mechanic - electrician Titleof program: Technicaltraining II. class Transistor´sstagewithcommoncollector Workedout: Bc. ChumchalMiroslav Projekt Anglicky v odborných předmětech, CZ.1.07/1.3.09/04.0002 je spolufinancován Evropským sociálním fondem a státním rozpočtem České republiky.
Connection of the transistor with common collector • Scheme of connection of the transistor´s stage with CC (SK) • Recessing drawing • Amplifier with common collector • Components specification • Properties of the amplifier with CC (SK) • Students activities • Control questions
Students activities • Implement a connection with cc (sk) on a circuit board. • Design a connection according to the scheme on a circuit board, independently. • Before soldering of components take their measurement. • After soldering, check out your practice work and take their measurement.
Students activities – control questions • What voltage you can measure on the transistors electrodes ? • How big electric current passing through by circuit ? • Calculate amplification of amplifier AU and compare with connection with SE, SB. • Calculate the gain in dB and compare with connection with SE, SB too. • Make evaluation of your work.
Literature used • Poznáváme Elektroniku I.,Václav Malina, Vydalo nakladatelství KOPP,České Budějovice, 1996 • www.google/panwiki.panska.cz/index/prakticky vypočet tranzistorového stupně • Vlastní poznámkový sešit