How do I create a noiseless resistor?
Go to the Attribute dialog box of the resistor. Highlight the MODEL attribute. Define the MODEL attribute if it is not already defined. Once the model name has been defined and the attribute is highlighted, the parameter fields at the bottom of the dialog box will become active and available for editing. There is a parameter called NM. This multiplies the noise that the resistor produces by its defined value. Setting this parameter to 0 creates a noiseless resistor.