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Release time:2023-03-07 11:39viewed:times
  • 1GE EPON ONU (ZTE & Bosa)


DFN1100ZB is one of the EPON optical network unit design to meet the requirement of the broadband access network. It apply in FTTH/FTTO to provide the data and video service 

based on the EPON network.

DFN1100ZB is the latest generations of access network technology. IEEE802.3ah is the

 standard protocol of EPON. The EPON standard differs from other PON standards in

 that it achieves higher bandwidth and higher efficiency using larger, variable-length 

packets. EPON offers efficient packaging of user traffic, with frame segmentation 

allowing higher quality of service (QOS) for delay-sensitive voice and video 

communications traffic. EPON networks provides the reliability and performance 

expected for business services and provides an attractive way to deliver residential

 services. EPON enables Fiber To The Home (FTTH) deployments economically 

resulting to accelerated growth worldwide.

Based on ZTE high-performance xPON access chip. The chip supposes three mode:GPON/EPON/P2P, comply with the 802.3-2005, CTC EPON equipment technical 

requirements, have good xPON interoperability compatibility.

It provide one GE auto-adapting Ethernet ports. The features high-performance 

forwarding capabilities to ensure excellent experience with Internet and HD video services. Therefore, the provides a perfect terminal solution and future-oriented service supporting capabilities for FTTH deployment. It has good third-party compatibility to work with the

 third party OLT, such as Huawei/ZTE/Fiberhome/BDCOM.







PON Port

1 EPON optical interface
Meet 1000BASE-PX20+ standard
Symmetric 1.25Gbps upstream/downstream
SC/UPC single-mode fiber
split ratio: 1:64

Receiving sensitivity: ≤-28dBm 
Transmitting optical power: 0~+4dBm
Transmission distance 20KM

Ethernet Port(LAN)

1*GE Auto-negotiation RJ45 ports

Full Duplex / Half-Duplex

RJ45, Auto-MDI/MDI-X

Transmission Distance 100 Meter

Power Supply Port

12V DC input


Network Management

Support IEEE802.3 QAM, ONU can be remotely managed by OLT

Support Remote management through SNMP and Telnet

Local management



Status monitor, Configuration management, Alarm management, Log management



Plastic casing


External 12V 0.5A DC power supply adapter

Power consumption: <3W


110mm(L) x100mm(W) x28mm (H)




Operating Temperature050

Storage Temperature-4085

Operating Humidity10%90%(Non-condensing)

Storage Humidity10%90%(Non-condensing)


► Full compatible with IEEE802.3ah

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

► Support broadcasting storm resistance function

► Support port isolation between different ports 

► Support three layer routing functions

► 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

► Support PPPOE authentication and routes to the client.

► The ONU itself has to do the PPPOE authentication.

► Support TR-069 protocol.


² SolutionFTTH

² BusinessBroadband InternetIPTVSTBVODIP CameraVOIP


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