噪声系数及其测量RF & Microwave e-Academy Program Powerful tools that keep you on top of your game RFMW 202: Noise Figure Basics Technical data is subject to change. Copyright@2004 Agilent Technologies Printed on Jan, 2004 5988-8495ENA 1 RFMW 202: Noise Figure Basics Welcome to RFMW 202, the module on the basics of noise figure. This module will take you about 60 minutes for you to complete. If you have not already done so, we recommend that you study the modules RFMW 101 and MEAS 102 before this one. 2 Fundamental Noise Concepts Fundamental noise concepts How do we make measurements? What DUTs can we measure? What influences the measurement uncertainty? In this module we will first look at the concepts of noise (why is it important), then on to how to make measurements and we will conclude w……