How to turn on YOKOGAWA Measuring Instruments?
First, ensure the power switch on the instrument is turned ON and check if the POWER LED is lit. Next, verify that the AC power cord or battery pack is connected properly. Finally, if the POWER LED is not lit in green, the battery may be depleted.
Why is the screen dark on my YOKOGAWA AQ7260 OTDR?
The LCD brightness may be set to “DARK” in the SETTING mode, so check the preset LCD brightness. Also, the life of the LCD might have expired, as it typically lasts about three years. High temperature of the instrument or the battery pack may also cause the LCD brightness to dim automatically to protect against damage.
What to do if the screen becomes blank on YOKOGAWA AQ7260 OTDR Measuring Instruments?
The battery might be depleted, causing the instrument to turn OFF automatically. Alternatively, the power save function may be enabled. Try pressing any key to restore the display.
How to unlock measurement conditions on YOKOGAWA AQ7260 OTDR Measuring Instruments?
The lockout function is probably enabled. Enter the lockout code to disable the lockout function.
Why I am not able to charge the battery pack of YOKOGAWA Measuring Instruments?
The battery pack might be extremely hot or cold. Remove the battery pack from the instrument and allow it to cool down to room temperature.
Why has the power been turned OFF on my YOKOGAWA Measuring Instruments?
The power was probably turned OFF automatically because an alarm was output from the instrument. Push the power switch to turn ON the power.
Why has the power been turned off during the start-up of YOKOGAWA AQ7260 OTDR?
The power switch may have been turned on twice when starting the instrument.
General| Event Dead Zone | 0.8 m |
|---|---|
| Pulse Width | 3 ns to 20 μs |
| Wavelengths | 1310 nm, 1550 nm |
| Dynamic Range | 45 dB at 1550 nm |
| Battery Life | Approx. 6 hours |
| Weight | Approx. 3.5 kg |
| Interfaces | USB, Ethernet |
| Sampling Resolution | 5 cm |
| Power Supply | AC 100 to 240 V, 50/60 Hz |
| Storage Temperature | -20°C to 60°C |
Details safety information for handling laser products and associated hazards.
Provides information on powering the instrument using AC adapter or battery pack.
Outlines safety warnings and precautions for handling the battery pack.
Outlines procedures to follow when the instrument exhibits abnormal behavior.
Explains how to power the instrument using AC power or battery pack.
Explains the procedure for safely replacing the instrument's battery pack.
Explains the procedure for powering on the instrument, including temperature considerations.
Details how to configure measurement parameters and auto search conditions before measurement.
Explains how to perform measurements on an optical fiber using real-time or average methods.
Guides on how to display and examine the details of the measured data.
Details the procedure for safely turning off the instrument's power.
Provides solutions for common problems and symptoms encountered with the instrument.
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