Table 5-29 - Viavi CX100 ComXpert Operation Manual

5.4.3.2 VSWR Soft-key Panel
The VSWR soft-key panel contains the following controls:
Soft-key
Display Settings
Soft-key
Instrument
Settings Soft-key
Calibrate
Soft-key
Pause/Resume
Soft-key
22144015
August 2023
Table 5-29 VSWR Soft-keys
Description
The Display Settings soft-key opens a menu that contains
controls and settings that affect display layout and manages
how traces are displayed on plot fields.
See section 5.4.3.3, "VSWR Display Settings", on page 5-62
a description of these settings.
The Instrument Settings menu accesses the controls and
settings that define how VSWR measurements are performed.
See section 5.4.3.4, "VSWR Instrument Settings", on page 5-63
for a description of these settings.
Pressing the Calibrate soft-key opens a window that contains
radio buttons that select the following:
Internal Calibration
The internal calibration procedure is an automated
procedure that utilizes the devices internal Short/Open/Load
(SOL).
External Calibration
The external calibration procedure requires use of external
equipment and connections. External procedure is a manual
procedure that requires the user to configure hardware
connections at various stages in the procedure. On-screen
instructions are provided at various stages of the calibration
procedure which guide the user through the procedure.
An attention symbol is displayed on the Calibrate soft-key
when calibration needs to be performed. When this condition
occurs, calibration should be performed to ensure accurate
measurements.
Pressing the Pause soft-key temporarily halts data updates to
the UI. When this occurs the soft-key updates to the Resume
soft-key. Pressing the Resume soft-key restarts the VSWR
measurement.
CX100 ComXpert Operation Manual
Chapter 5 RF Instrument Function Descriptions
VSWR/DTF
for
Rev 002
5 - 61