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Foreword
Foreword
This manual applies to 1310nm AM direct modulated optical transmitter with
SNMP network management interface. It mainly describes the performance
characteristics, technical
parameters,
installation and
debugging,
common
troubleshooting, and other related content of the product. In order to ensure that the
equipment can be successfully installed and safely operated, please read this manual
carefully before installing and debugging the equipment. And the installation and
debugging should be strictly according to the specified steps on the manual to avoid
unnecessary damage to equipment or accident harm to the operator. Any questions,
please contact with us in time.
Special Tips:
■
Optical transmitter is professional equipment, and its installation and debugging
must be operated by special technician. Read this manual carefully before
operating to avoid damage to equipment caused by fault operation or accident
harm to the operator.
■
While the optical transmitter is working, there is an invisible laser beam from the
optical output adapter on the front panel. Avoiding permanent harm to the body
and eye, the optical output should not aim at the human body and human should
not look directly at the optical output with the naked eye!
■
Please make sure that the ground terminal of the case and power outlet has been
reliably grounding before turning on the power (Grounding resistance should be
less than 4Ω) to prevent the static damage the pump laser device and harm to
human because of case charged.
■
To ensure the equipment can work stable over a long time in voltage unsteady or
poor voltage wave region, it´s recommend to the customer that he equips special
AC regulated power supply, or even AC uninterrupted power supply (UPS) system
for conditional regions. In the region with large temperature variation
environment (The equipment's ideal work environment temperature is 25°C) or
bad room environment it´s recommend to the customer that he equips special
air-condition system to improve the work environment.
Optical Transmitter
User Manual
L-RF-4mW-TX
www.questtel.com
