WDS600-104GH-R220 EPON ONU users manual
from damage. It is best to plug in the fiber optic interface jacket when the optical interface is
not in use .
Turn off the power when the device is not in use
Before plugging the power supply, make sure that the power switch is turned off to avoid
surge. Be careful when unplugging the power supply and the transformer temperature may be
high.
To ensure safety, do not open the enclosure of the device, especially when the device is
powered up.
Unplug the power supply before cleaning the equipment. Use a soft dry cloth to clean the
equipment to avoid the use of liquids or sprays.
Do not connect this product to any electronic product unless it is instructed by our customer
engineer or your broadband supplier, as any incorrect connection may cause power or fire
hazard.
2 Brief
Realtek EPON SFU series of terminal equipment is based on EPON technology based on the
broadband access market, to meet the broadcaster operators broadband access and FTTH, and
design passive optical network terminal products that integrate CATV optical receiver and achieve
broadband, CATV dual network integration. It is based on mature and stable, cost-effective
Gigabit EPON technology and integrate Gigabit Ethernet switching technology, WDM technology
and HFC light reception technology, with high reliability, easy management and good quality of
service (QoS) and so on. Technical performance of equipment meet the IEEE802.3ah, China
Telecom EPON equipment technical requirements (V2.1 / V3.0) and other requirements.
EPON technology is a combination of PON technology and Ethernet technology advantages
of emerging technologies, is a point to multi-point networking technology
，
with high bandwidth,
high efficiency, large coverage, rich user interface and many other advantages, is the operator to
achieve access network business broadband, integrated transformation of the ideal technology.
The Realtek EPON SFU series terminal devices are equipped with 1-4 10M / 100M / 1000M
adaptive interface and a CATV interface. The equipment has been implemented with EPON
central office equipment (Huawei / ZTE / FiberHome / Alcatel-Lucent) OLT) interoperability,
composed of Gigabit systems, to meet access needs of the two-in-one video, data services, FTTH /
FTTO.
4
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