Chapter 3 PERFORMING MEASUREMENTS
3-76
The inter-marker values (dB and dB/km) vary considerably depending on the
currently selected approximate method.
To find more accurate distance, enlarge the trace and fine-adjust the markers.
•For details on approximate method, refer to page 3-37.
•For the method of enlarging the trace, refer to page 3-66.
To clear the markers
1. Press [F5] (NEXT PAGE) in this window.
2. Press [F3] (MARKER DELETE).
To clear the cursor
1. Press [F5] (NEXT PAGE) in this window.
2. Press [F4] (CURSOR DELETE).
Caution
TIP
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