资料介绍
ADS3day-22
. This chapter introduces the mixer circuit and shows all the basics of DC simulations, including a family of curves and device biasing calculations.
Lab 2: DC Simulations
Lab 2: DC Simulations
OBJECTIVES
Build a symbolized sub-circuit for use in the hierarchy Create a family of curves for the device used in the mixer Sweep variables, pass parameters, and the plot or list the data Use equations to calculate bias resistor values from simulation data
NOTE about this lab: This lab and the remaining labs will use the BJT mixer to demonstrate all types of simulations. Regardless of the type of circuit you design, the techniques and simulations presented in these labs will be applicable to many other circuit configurations.
PROCEDURE
The following steps are for creating the mixer BJ
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