64
N2750/1/2A User’s Guide
6
Performance Verification
5
On the VNA, connect 3.5 mm cables to
PORT 1
and
PORT 2
.
NOTE
If the 2.5 mm or 1.85 mm cables are used, install Keysight 11901D adaptors
to convert to 3.5 mm connections at the measurement plane.
CAUTION
As with all precision connector interfaces, torque all connections using
the proper torque wrench.
6
Connect the calibration module and PV fixture as shown in
. Connect
the
PORT 1
cable to the input (pincher side) of the PV fixture. Connect the
PORT 2
cable to the output of the calibration module.
NOTE
The measurement reference plane is located at the output of the PV fixture.
Figure 44
Test Setup for Calibration
7
On the VNA’s menu, click
Stimulus > Sweep > Sweep Type
to open the Sweep
Type dialog box. Enter the following settings:
Type: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Log Frequency
Start:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 MHz
Stop: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 GHz
Points:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1601
8
Press
[Power]
and enter a –6 dBm power level.
9
Press
[Avg] > IF Bandwidth
and enter a 1 kHz bandwidth.
Summary of Contents for N2750A
Page 1: ...Keysight N2750 1 2A Differential Probes User s Guide ...
Page 28: ...28 N2750 1 2A User s Guide 1 Using the Probes ...
Page 34: ...34 N2750 1 2A User s Guide 2 SPICE Models Figure 16 SPICE Model ...
Page 38: ...38 N2750 1 2A User s Guide 2 SPICE Models ...
Page 42: ...42 N2750 1 2A User s Guide 3 Probe Calibration ...
Page 54: ...54 N2750 1 2A User s Guide 5 Performance Data Plots Figure 35 Frequency Response Common Mode ...
Page 56: ...56 N2750 1 2A User s Guide 5 Performance Data Plots Figure 38 Frequency Response Common Mode ...
Page 74: ...74 N2750 1 2A User s Guide 6 Performance Verification ...
