Two Stages Triode Preamplifier

Description

SPICE simulation of a two stage preamplifier with valves 6N1P. The effect of the Miller Capacitance and solution to reduce the output resistance of first stage. How to choose an optimal working point for the triodes by datasheet parameters. Estimation from anodics curves of the gain and internal triode resistance ra.

• Project Type: For-Credits
• Complexity: Intermediate
• Components number: 11-20
• SPICE software: PSpice
• Software version: 9.1+
• Full software version nedeed : No
• Screenshots simulation images: