System Menu - JDS Uniphase SWS15100 User Manual

S4
Linear (-45°) polarization
Insertion Loss—puts the SWS in insertion loss mode for IL measurements. When IL mode is
selected, the polarization mode can also be selected.
PDL—puts the SWS in PDL mode, which is the default mode, for PDL measurements. In PDL
mode, the polarization mode is set to M1. The mode cannot be changed by the user.

System Menu

Figure 57 shows the System menu.
Figure 57: System Menu
The user is given three options on the System menu: Calibration, OWB Info, and Setup.
Calibration—opens the calibration window. See the Calibrating the Equipment section for
detailed calibration procedures.
OWB Info—refers to information stored in the control module and detector modules. The CM
stores wavelength and power calibration constants, while the DMs store only power calibration
constants. Other information is stored, including part and revision numbers, and serial numbers.
When the user selects this option, the information is read from the receiver modules and
displayed (Figure 58).
Operating and Maintenance Instructions – 69
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