ONU Dual-Mode ONT SFU FD600-521G 1*GE port 1 GPON/EPON optical interface ZTE high-performance xPON access chip GPON/EPON/P2P downlink rate 2.448Gbit/s, uplink rate 1.244Gbit/s perfect terminal solution FTTH/FTTO.

Model # FD600-521G-HZ670

C-Data Technology FD600-521G-HZ670 - GPON/GEPON ONU SFU 1*GE Ethernet Interface Chipset ZTE mini

ONU dual mode FD521G-HZ670 is one of the design of the GPON / EPON optical network unit to meet the requirements of the broadband access network. It is applicable in FTTH / FTTO to provide data and video service based on the GPON / EPON network.

FD521G-HZ670 is based on ZTE's high performance xPON access chip. The chip assumes three modes: GPON / EPON / P2P, in accordance with the GPON standard of g.984, g.983, has good xPON interoperability compatibility.

FD521G-HZ670 provides an automatically adaptive GE Ethernet port, with GPON support and EPON two adaptable modes, it can quickly and effectively distinguish between GPON and EPON systems, operation as normal under the current system.

high-performance routing capabilities to ensure excellent experience with Internet and HD video services. Therefore, the FD521G-HZ670 provides a perfect terminal solution and future-oriented support services for FTTH deployment. It has good third-party compatibility to work with third-party OLT, such as Huawei / ZTE / Fiberhome / Alcatel-Lucent.

Adaptive GPON mode:

• Support downlink rate 2.448Gbit / s, uplink rate is 1.244Gbit / s
• Support 32 TCONT, 128 GEMPORT
• Ethernet port rate and work mode configuration
• Loop detection function
• Support multicast
• Support for AES128 encryption and decryption functions with the G.984 standard
• DBA bandwidth allocation
• Support for three layer routing functions
• PLOAM support, integrated OMCI management with G.984 standard
• Supports gas dying detection and reporting
• Supports harmful UN detection
• G987.3 protocol energy saving Support Standard 802.1 Q Ethernet Tag / Untag, QinQ support

Adaptive EPON mode:

• Supports downlink rate of 1.25 Gbit / s, uplink rate is 1.25 Gbit / s
• Ethernet port rate and configuration work mode
• Multicast Support
• Support broadcast storm resistance function 
• Loop detection function
• Support for data encryption, group transmission, etc.
• Support for port-based vlan division
• Supports three layer routing functions
• ACL to flexibly configure packet filtering
• Supports single LLID configuration mode, providing different levels of QOS service
• Online support software update
• SNMP-based EMS network management, convenient for maintenance
• Specialized design for system failure prevention to keep the system stable PON Port

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