SNA8110T Gepon OLT User Manual
陈泽科技有限公司
www.stephen-tele.com
—
Off
Be off when port is working base on half duplex mode
ANE/COL
Green
Glitter
Collision happens base on
half duplex mode
。
—
Off
Normal work status.
LOCAL
LEDTX
Green
On
Be on when the
1000Mbps
port is transferring datas.
—
Off
Be off when the
1000Mbps
port has no data to transfer.
LEDRX
Green
On
Be on when the
1000Mbps
port is receiving datas.
—
Off
Be off when the
1000Mbps
port has no data to receive.
LINK1000
Green
On
Be on when 1000Mbps equipment connects with relevant port.
—
Off
Be off when 1000Mbps port does not joint relevant equipment.
LINK100
Green
On
Be on when 100Mbps equipment connects with relevant port.
—
Off
Be off when the port does not joint 100Mbps equipment.
STATUS
ALARM1
Green
Glitter
There will be one ONU or OLT alarm
。
—
Off
Normal work status
ALARM2
Green
Glitter
There will be one ONU or OLT alarm
。
—
Off
Normal work status
ALARM3
Green
Glitter
There will be one ONU or OLT alarm
。
—
Off
Normal work status
ALARM4
Green
Glitter
There will be one ONU or OLT alarm
。
—
Off
Normal work status
OPT FAIL
Green
Glitter
The link to the switch fiber port is failing.
—
Off
The link to the switch fiber port is normal
SYS FAIL
Green
Glitter
The link to the local 1000Mbps port is failing.
—
Off
The link to the local 1000Mbps port is normal.
RST
Green
After pressing RST button down
，
that RST indicator glitters one time means the replacement
of the switch.
5. Main feature:
SNA8110T,as a new generation of minitype GEPON equipment, is a kind of telecom FTTH bandwidth connecting
equipment supplied for telecommunication dealer
。
Perfect integration, applied flexibility, high reliability,
managing, free expansibility, group web and QoS guarantee are its features. SNA8110T integrates EPON system
based on the IEEE802.3ah new standard
，
the fiber speed of upstream and downstream can be up to 1.25Gb/s
。
Each EPON system is available for max 1
：
32 WDM to transmit datas based on forming fiber web by fiber and 32
EPON long-distance ON equipments, with great capacity , excellent secrecy, web-grouping flexibility and saving
the line resources and the quantity of end equipments
。
SNA8110T , mainly used for FTTH project
，
make fiber to household come true, available for Iptelephone
、
bandwidth datas, operating IPTV, etc
；
also manage the performance ,failure and deploy. It can be put in
telecommunication office or flat, building. If the web is simple, collect it to the central equipment directlly,
without per collection
。
Characteristics
：
●
Compatibility
SNA8110T is a mini-box-type equipment
，
only 1U height, can joint SON8010U/SON8011U GEPON ONU.
●
Long-distance
It is up to 20kms
，
and can save the cost of web-room construction and maintenance for telecommunication
dealer, as it is passive accessories
。
●
High reliability
Recover after equipment regroups and the power interrupts unconventionally
，
the system can come back to
normal work quickly as the storage scheme.
●
Web-grouping flexibility
The up interface of SNA8110T can supply 10/100/1000M self-adjustable TX, 1000M FX and different kinds of
web-group structure, such as chain-type, star-type, tree-type
。
●
Full QoS guarantee
Each PON supports up to 256 logic accesses
，
and single ONU can support many separate logic accesses .For
good Qos,it can adopt AES-128 encryption for each access, and supports strong DBA
，
with powerful bandwidth
sharing ability ,flexible bandwidth management and increasing bandwidth using rate effectively
；
The double
