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university:courses:electronics:electronics-lab-5m [27 Mar 2019 12:10] – add ltspice files Antoniu Miclausuniversity:courses:electronics:electronics-lab-5m [12 Jul 2019 13:04] Pop Andreea
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-====== Activity 5M. MOS transistor common source amplifier ======+====== ActivityMOS transistor common source amplifier ======
  
 ===== Ojective: ===== ===== Ojective: =====
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 ====== Increasing AC gain of source degenerated amplifier ====== ====== Increasing AC gain of source degenerated amplifier ======
  
-Adding the source degeneration resistor has improved the stability of the DC operating point at the cost decreased amplifier gain. A higher gain for AC signals can be restored to some extent by adding capacitor C<sub>2</sub>across the degeneration resistor R<sub>S</sub> as shown in figure 4.+Adding the source degeneration resistor has improved the stability of the DC operating point at the cost decreased amplifier gain. A higher gain for AC signals can be restored to some extent by adding capacitor C<sub>2</sub>across the degeneration resistor R<sub>S</sub> as shown in figure 7.
  
 {{ :university:courses:electronics:a5m_f5.png?500 |}} {{ :university:courses:electronics:a5m_f5.png?500 |}}
university/courses/electronics/electronics-lab-5m.txt · Last modified: 25 Jun 2020 22:07 by 127.0.0.1