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Projekt Anglicky v odborných předmětech, CZ.1.07/1.3.09/04.0002

Educational program: Mechanic - electrician Title of program: Technical training II. class Transistor stage with common base Worked out: Bc . Chumchal Miroslav. Projekt Anglicky v odborných předmětech, CZ.1.07/1.3.09/04.0002

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Projekt Anglicky v odborných předmětech, CZ.1.07/1.3.09/04.0002

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  1. Educationalprogram: Mechanic - electrician Title of program: Technical training II. class Transistor stage with common base Worked out: 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.

  2. Connection of transistor with common base • Scheme of connection of transistor stage with SB • Recessing drawing • Amplifier with common base • Components specification • Properties of amplifier with SB • Students activities • Control questions

  3. Scheme of connection of transistors stage with SB

  4. Recessing drawing

  5. Amplifier with common base

  6. Components specification

  7. Properties of connection of amplifier with SB

  8. Students practical activities • Design connection according to scheme on circuit board . • Before soldering of components take their measurements. • Join components with solder and activate the amplifier. • Take measurement of the amplifier .

  9. Students activities- control questions • What value of voltage you can measure out on transistor electrodes ? • How big electric current passing through the circuit ? • Calculate amplification of amplifier Au and compare with connection with SE. • Calculate gain in dB and compare with connection with SE too. • Make an evaluating of your work.

  10. Poznáváme Elektroniku I.,Václav Malina, Vydalo nakladatelství KOPP,České Budějovice, 1996 www.google/panwiki.panska.cz/index/prakticky vypočet tranzistorového stupně Vlastní poznámkový sešit Literature used

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