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310GR
XPON ONU
310GR
Product Features
1.Comply fully with ITU-G.984.1/2/3/4 standard and G.987.3 protocol.
2.Support downlink 2.488 Gbits/s rate and uplink 1.244 Gbits/s rate.
3.Support bidirectional FEC and RS (255,239) FEC CODEC.
4.Support 32 TCONT and 256 GEMPORT.
5.Support AES128 decryption function of G.984 standard.
6.Support SBA and DBA dynamically broadband allocation.
7.Support the PLOAM function of G.984 standard.
8.Support Dying-Gasp check and report.
9.Support synchronous Ethernet.
10.Good interworking with the OLT from different manufacturers，such as huawei, ZTE, Cortina etc .
11.Down-link LAN ports:1*10/100/1000M with auto-negotiation.
12.Support the rogue ONU alarm function.
13.Support 1K MAC address table.
Basic Characteristics
1.LAN 1000Base-T.
2.Switch to Switch Interface.
3.Router/Server interface.
4.witched backplane applications.
|
Tech parameters |
Description |
|
Up-link interface |
1.XPON interface，Sc single mode single fiber RX 2.488 Gbits/s rate and TX 1 . 244 Gbits/s rate Fiber type Sc/pc optical power ：1 ~ 4 dBm sensitivity： - 28dBm safety: ONU authentication mechanism |
|
wavelength (nm) |
TX 1310nm，RX 1490nm |
|
Fiber connector |
Sc connector |
|
Down- link data interface |
1 pcs 10/100/1000Mbps auto-negotiation Ethernet interface, RJ45 interface |
|
Indicator LED |
4 pcs, refer to NO. 6 def nition of indicator LED |
|
DC Supply interface |
input ＋12V 0.5A , footprint： DC0005 ø2 .1MM |
|
power |
≤2. 5W |
|
operating temperature |
- 5 ～+55℃ |
|
Humidity |
10 ~ 85% (non -condensation) |
|
storage temperature |
- 30 ~ +60℃ |
|
Dimension (MD) |
108＊85＊25.3 (mainframe ) |
|
weight |
0.1kg (mainframe) |
Indicator LED Definition
|
Symbol |
Color |
Meaning |
|
PWR |
Green |
ON: successfully connect with power OFF: fail to connect with power |
|
PON |
Green |
ON: ONU port Link correctly Flicker: PON registering OFF: ONU ports link faulty |
|
LAN |
Green |
ON: Link up correctly Flicker: data is transmitting OFF: link down faulty |
|
LOS |
Red |
Flicker: fail to connect with PON port OFF: detected fiber to input |
|
CATV |
Green |
Input optical power：0~ -15DBm |
|
|
Red |
Input optical power：≥0DBm，or -15DBm≥ |
ONU Weight Table
|
Product form |
Model NO. |
Weight (kg) |
Bare weight （kg) |
|
Size |
|
Carton |
|
|
|
|
|
|
Product: （mm） |
Package： (mm) |
Carton size (mm) |
Quantity (pcs) |
Weight (kg) |
|
1LAN ONU |
310GR |
0.2 |
0.08 |
108*85*25 |
123*112*61 |
59*52*34 |
100 |
21.7 |
|
1LAN ONU |
312GDR |
0.2 |
0.08 |
108*85*25 |
123*112*61 |
59*52*34 |
100 |
21.7 |
Packing List
|
Name |
Quantity |
Unit |
|
XPON ONU |
1 |
pcs |
|
Supply power |
1 |
pcs |
|
Manual & Warranty Card |
1 |
pcs |
Ordering information
|
Model NO. |
Function and Interface |
LAN Ports |
Type of Fiber |
Default Mode |
|
310GR |
1GE |
1GE RJ45 |
1 UP LINK XPON, BOSA UPC/APC |
HGU |
|
312GDR |
1GE+1WDM CATV |
1GE RJ45 |
1 UP LINK XPON, BOSA UPC/APC |
HGU |
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