IM AQ1210-02EN
43
Setup
Setup
Setting Measurement Conditions (Measure)
2.1, “Measurement (Measure) Conditions” in the User’s Manual
1.
Tap
OTDR
on the MENU screen.
2.
Press
SETUP
to display the setup screen.
3.
Tap the
MEASURE
tab to display the following screen.
MEASURE tab
Set wavelength 1.
Options vary depending on the model.
Set the distance range
(AUTO, 100m, 200m, 500m, 1km,
2km, 5km, 10km, 20km, 30km,
40km, 50km, 100km, 200km,
256km, 300km, 400km, 512km).
Set the sample interval
(Normal, High Resolution).
Set the average count or the
duration to average over.
• When the unit is times
AUTO, 2^10, 2^11, 2^12, 2^13,
2^14, 2^15, 2^16, 2^17, 2^18,
2^19, 2^20
• When the unit is duration:
AUTO, 5sec, 10sec, 20sec, 30sec,
1min, 3min, 5min, 10min, 20min,
30min
Auto event detection on/off
Fiber-in-use alarm on/off
Turns connection check
on or off
Set wavelength 2.
Options vary depending on the model.
Set the pulse width
(AUTO, 3ns/5ns
1
, 10ns, 20ns, 30ns,
50ns, 100ns, 200ns, 300ns, 500ns,
1
μ
s, 2
μ
s, 5
μ
s, 10
μ
s, 20
μ
s).
Set the attenuation
(AUTO, 0dB, 2.5dB, 5dB, 7.5dB,
10dB, 12.5dB, 15dB, 17.5dB, 20dB).
Set the average unit
(Duration, Times).
Set the average method
(Hi-Reflection, Hi-Speed).
Turns auto saving
on or off
Executes initialization
Press to reset the settings to
their factory defaults.
1 The pulse widths that you can select is
5 ns on AQ1210A/AQ1210D (when 1310
nm or 1550 nm)/AQ1210E, and 3 ns on
AQ1210D (when 850 nm or 1300 nm)/
AQ1215A/AQ1215E/AQ1215F/AQ1216F.
