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2.2 Quick Installation
1. Connecting the optical fiber cable to the unit.
a) Remove the protective cap of the optical fiber.
b) Clean the end of the optical fiber with an optical fiber end cleaner.
c) Remove the protective cap of the ONU optical interface (PON interface). Connect the fiber to the PON port on
the unit.
Note: When measuring the optical power before connecting to the ONU, it is recommended to use a PON Inline
Power Meter. The receiver optical power should be between -8dbm and -27 dbm by using 1490nm.
While connecting, please note:
Keep the optical connector and the optical fiber clean.
Make sure there are no tight bends in the fiber and that the bending diameter is greater than 6cm. Otherwise, the
optical signal loss may be increased, to the extent that signal may be unavailable.
Cover all optic ports and connectors with protective cap to guard against dust and moisture when the fiber is not
used.
2. Apply power to the unit. If the product has the power button, please push the power button before used.
3. After the ONU is power ON, Indicators should light up as for normal operation. Check whether the PON interface
status LED (PON) is on continuously. If it is, the connection is normal; otherwise there is either problem of the
physical connection or the optical level at either end. This may be caused by either too much or too little attenuation
over the optical fiber. Please refer to the Panel Lights Description for normal LED activity.
4. Check all signal levels and services on all the ONU communication ports.
5. Unit Installation Adjustment
Installing the ONU on a horizontal surface (Bench top)
Put the ONU on a clean, flat, sturdy bench top. You must keep the clearance for all sides
of the unit to more than 10cm for heat dissipation.
Website :
SHANGHAI BAUDCOM COMMUNICATION DEVICE CO.,LTD
www.baudcom.com.cn
Tel: +86 21 37709251
Email: info@baudcom.com.cn
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