Industrial Dual PON port 4GE EPON GPON ONU
1. Strong and Flexible Networking Model
The high reliability topology structure of "1+1 Hand in Hand" full protection switching type is adopted, and the 1+1 switching Protection of the power grid communication link ensures the reliable operation of the power grid communication system. In addition, depending on the actual automatic distribution network structure, tree-shaped, chain-type hand-in-hand, ring-shaped and other structures can also be flexibly adopted.
2. G/EPON Passive Optical Transmission Network
G/EPON network supports multi-Level splitting bus architecture and tree structure to meet various access environment requirements. optical Fiber Is Used as the Transmission Medium, the transmission process is passive, the operation is reliable and stable, and the single fiber bidirectional high bandwidth service is carried, up and down up to 1.25Gbps(GPON：2.488Gbps/1.244Gbps downstream/upstream)
3. Provide QoS Guarantee for Multiple Services
Supports QoS mechanisms based on ITU-T Y.1291, including tagging priorities, queue scheduling, traffic supervision and shaping, congestion suppression, cache management, and other technologies. The system specifies SLA parameters such as latency and jitter, guaranteed bandwidth, and maximum bandwidth for different users and services. The system supports DBA mechanism to allocate and limit the upstream bandwidth of each ONU.
4. Advanced product architecture and compatibility
The modular design of the product is compatible with mainstream OLT manufacturers such as Huawei, BCOM, and CIG etc. It supports a variety of customization requirements, dual power supply, safe and reliable, and can provide AC 85~265V, DC 12~57V, etc according to customer's requirements.
5. Rich ethernet functions
With effective isolation guarantee mechanism, VLAN Isolation, protection port, MAC address binding, IP address binding, port speed limit, queue technology, flow control technology, Etc., It has played a technical guarantee for the development of multi-service Integration, smooth upgrade and expansion.
6. Unified and Comprehensive Network Management System
Business-oriented, providing unified network transmission and interconnection protocols, address management, domain name management, security management, user access management, etc. Rich OAM functions, including configuration, alarm, performance monitoring, fault isolation, and security management, support CLI and Web management methods, easy to learn and use.
7. Industrial Design for Power System
ONU has dual Pon uplink, providing 2 Pon Ports and 4 Service Interfaces Such as GE RJ45. Meet the wide temperature of-40 ℃ ~ 85 ℃, be able to adapt to various harsh environments, resist strong lightning strikes and strong electromagnetic interference, meet the GB/T17626 EMC electron magnetic compatibility level 4 standard, CE Safety Requirements, Etc.
