User`s guide

Agilent Technologies E5500 Phase Noise Measurement System 14-5
Baseband Noise Measurement Examples
Baseband Noise using a Test Set Measurement Example
3 Block Diagram Tab
• Noise Source • Test Set Noise Input
4 Test Set Tab
Input Attenuation
LNA Low Pass Filter
•LNAGain
•DCBlock
• PLL Integrator Attenuation
•0dB
• 20 MHz (Auto checked)
• Auto Gain (Minimum Auto Gain - 14 dB)
• Not checked
•0dBm
5GraphTab
•Title
• Graph Type
• X Scale Minimum
• X Scale Maximum
• Y Scale Minimum
• Y Scale Maximum
• Normalize trace data to a:
• Scale trace data to a new
carrier frequency of:
• Shift trace data DOWN by:
• Trace Smoothing Amount
• Power present at input of DUT
• Baseband using the Agilent/HP 70420A Test Set
• Baseband Noise (dBV)
•10Hz
•100E+6Hz
•0dBc/Hz
• - 200 dBV/Hz
• 1 Hz bandwidth
• 1 times the current carrier frequency
•0dB
•0
•0dB
Ste
p
Parameters Data