User’s Manual for Palm Optical Fiber Tester
Shineway Technologies, Inc.
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Make sure the instrument is power off when cleaning.
Any inobservance may cause hazardous laser radiation.
Make sure laser source is off, when cleaning any optical output port.
When the instrument is working, under no conditions should the operator try to
look at the end of optical output facilities. Laser radiation is invisible, but it can
severely harm people’s eyesight.
Be careful of electric shock. Make sure to separate the instrument with electric
power supply. Always use dry or slightly damp cloth to clean the outside of the
instrument. And cleaning of the inside of the instrument should always be
avoided.
Do not attach any fittings or alter the instrument at discretion.
For maintenance, please always refer to qualified and certificated professionals.
In order to keep the accuracy of the instrument, proper cleaning should be performed
before conducting any test procedures. Use optic fiber cleaning rod to wipe the connectors
softly.
If without no proper maintenance, it may cause performance degradation as follows:
An increase in distance measurement errors;
Linear errors;
Attenuation of optical power;
Received optical power value exceeds the normal range of measurement.
2.5
LCD of Laser Source and Optical Power Meter
dBm
AUTO OFF
nm
270Hz
1KHz
2KHz
①
②
③
④
⑤
F
IGURE
1.
LCD
OF LASER SOURCE AND OPTCIAL POWER METER
①
: Current wavelength
②
: Current modulated frequency
③
: Low battery power indicator
④
: Auto Off indicator
⑤
: Power value of current wavelength
