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IM AQ6370D-01EN
Setting the Shift Amount and Shifting the Template
The template data wavelength/level can be shifted without changing the template data.
The procedure for doing this is shown below.
1.
Press ADVANCE followed by the TEMPLATE soft key.
2.
Press the TEMPLATE SHIFT soft key. The shift item selection menu is displayed.
3.
To shift the wavelength, press the WL SHIFT ****.***nm soft key. To shift the level,
press the LEVEL SHIFT ***.**dB soft key.
4.
Enter a shift amount using the rotary knob, arrow keys, or numeric key pad.
Note
• Use of this function does not change the template data.
• Use of this function does not query the template type. Both absolute and relative are
supported.
• Shifts set by this function apply to all three line types (UPPER LIMIT LINE, LOWER LIMIT
LINE, AND TARGET LINE). To shift just one line, edit the template data.
Switching Absolute and Relative Value, and Shifting the Template
This function shifts the wavelength/level based on the template data ABSOLUTE/
RELATIVE switching function. The template data themselves can be shifted by changing
the ZOOM CENTER WL or REF LEVEL.
The following settings are an example.
• ZOOM CENTER WL: 1547.000 nm
• REF LEVEL: 0.00 dBm
Creating a Template in ABSOLUTE Mode
7.12 Go/No-Go Judgment (Template)
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