Using Noise Figure - Keysight A Series User Manual

Noise Figure Mode (Option 356 – CPU2 Only)

Using Noise Figure

Using Noise Figure
Noise Figure enables you to do the following:
The FieldFox uses the Y-Factor technique to accurately verify and characterize the noise figure
of devices. Option 356 has these features:
Five Measurement Types
— Noise Figure
— Noise Factor
— Gain
Four Measurement Setup Types
— Noise Source
— DUT
Four Pre-configured DUT Measurement Types
— Amplifier
— Downconverter
Uncertainty Contribution Values can be Customized for Your Device
— Jitter uncertainty
— ENR uncertainty
— Uncertainty bars
Select Noise Figure Mode before making any setting in this chapter.
How to select Noise Figure Mode:
— Press Mode_.
— Then More.
— Then
652
Noise Figure.
— Noise Temperature
— Y-Factor
— Integration
— Uncertainty
— Upconverter
— Multi-Stage Converter
— Mismatch uncertainty
— User calibration uncertainty
Keysight N9927-90020 User's Guide