8*10/100M GEPON ONU

Description

Brief Views

GEPON ONU BD-ONU-108B Pure Data-Type ONU is a Passive Optical Networking CPE, based on the broadband access of EPON technology,providing an integrated solution of the broadband access to the user based on the EPON technology.

EPON Technology is a rising technology that combines with PON and Ethernet Technological superiority. It is a technology that point to multi-point networking. Through the Passive Optical Networking, the OLT device gather together with many ONU devices for interconnection, and it is combined with the technology of SFP BIDI, so EPON system could use less fiber resources to meet the needs of Operator about the multiuser for multiple service access.

EPON Technology is based on the technology of Ethernet, and EPON device is well compatible with the existing network. Meanwhile, EPON device provide the flexible and reliable QOS service to the customers based on the technology of DBA.

GEPON ONU BD-ONU-108B support symmetrical 1Gbps transmission rate of uplink and downlink, and communicate with the head-end device (BD-OLT-2000 OLT). It provides the customer with the guarantee of stable QOS, and the flexible bandwidth allocation of Ethernet and IP integrated service.

GEPON ONU BD-ONU-108B fully complies with IEEE technology standard, meeting the demands of domestic multiple operators about the EPON device technology.

ONU BD-ONU-108B has 1 SC/PC PON port and 8 10/100BASE-T ports.

 Functional Feature:

         Support port-based rate limitation and bandwidth control;

         In compliant with IEEE802.3ah Standard

         Up to 20KM transmission Distance

         Support data encryption, group broadcasting, port Vlan separation, RSTP,etc.

         Support Dynamic Bandwidth Allocation (DBA)

         Support ONU auto-discovery/Link detection/remote upgrade of software;

         Support VLAN division and user separation to avoid broadcast storm;

         Support various LLID configuration and single LLID configuration .Different user and different service could provide different QoS by means of different LLID channels.

         Support power-off alarm function ,easy for link problem detection

         Support broadcasting storm resistance function

         Support port isolation between different ports

         Support ACL and SNMP to configure data packet filter flexibly

         Specialized design for system breakdown prevention to maintain stable system

         Support software online upgrading

         EMS network management based on SNMP ,convenient for maintenance

 Specifications: