Description
XPON ONU Features
△ Comply fully with ITU-G.984.1/2/3/4 standard and G.987.3 protocol
△ Support downlink 2.488 Gbits/s rate and uplink 1.244 Gbits/s rate
△ Support bidirectional FEC and RS(255,239) FEC CODEC
△ Support 32 TCONT and 256 GEMPORT
△ Support AES128 decryption function of G.984 standard
△ Support SBA and DBA dynamically broadband allocation
△ Support the PLOAM function of G.984 standard
△ Support Dying-Gasp check and report
△ Support synchronous Ethernet
△ Good interworking with the OLT from different manufacturers，such as huawei,ZTE,Cortina etc
△ Down-link LAN ports:1*10/100/1000M with auto-negotiation
△ Support the rogue ONU alarm function
△ Support 1K MAC address table
EPON XPON ONU Basic Characteristics
| 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) |
ONU 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 OLT Packing List
| Name | Quantity | Unit |
| XPON ONU | 1 | pcs |
| Supply power | 1 | pcs |
| Manual & WarrantyCard | 1 | pcs |
XPON ONU Order 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 |
Reviews
There are no reviews yet.