Keysight Technologies CXA N9000B, Manual

Page: 24 / 88

24 N9069C Noise Figure Measurement Guide
Making Noise Figure Measurements
Making Frequency Converter Measurements
6. Configure Ext LO Setup
— Press
Ext LO Setup
.
—
— In the
LAN
box of the
dialog, enter the
IP
Address
and press
Done
.
— Press
Add Specified IP
Address
.
— Press
Select
Highlighted Source as
DUT LO
.
For more information about setting an external
LO, see “Setting up External LO Control” on
page 77 .
7. Configure DUT LO Setup — On the Select dialog,
press
Ext LO Setup
.
— Press
DUT LO Setup
.
— In the
LO Settings
area
of the dialog, enter the
following values:
LO Power; 7.0 dBm
Min Freq; 250 kHz
Max Freq; 6 GHz
.
— Press
DUT Setup &
Calibration
.
This sets the minimum and maximum values of the
signal generator.
8. Configure the DUT
Setup
— Set the parameters as
listed in
Table 2-2
.
After setting all parameters, the DUT Setup screen
will look like the following figure.
Refer to
“DUT Setup Form” on page 61
to
see detailed information about each parameters in
the DUT setup form.
Step Action Notes