1ge gpon epon hybrid optical network terminal  1ge gpon epon hybrid optical network terminal

 SDN6501GZ 1 GE Dual Mode ONU:

The SDN6501GZ is an ITU-T G.984.x based and IEEE802.3ah based dual mode ONU that supports 2.5G downstream and 1.25G upstream bandwidth for GPON and supports 1.25G downstream and 1.25G upstream bandwidth for GEPON.

It supports dual mode (GEPON and GPON), can access GEPON/GPON OLTs.

Main Features:

  • ITU-T G.984.x GPON standard, compatible with Huawei, ZTE, Fiberhome, CHIMA GPON OLTs
  • IEEE802.3ah GEPON standard, compatible with Huawei, ZTE, Fiberhome, CHIMA GEPON OLTs.
  • Offers 1 G/EPON WAN Port, support 1.25G upstream and 2.5G/1.25G downstream
  • Offers 1 GE LAN Ports, can be configured in Bridge mode
  • Max 1:128 Fiber ratio for GPON, max transmission distance can reach 20km
  • Max 1:64 Fiber ratio for GEPON, max transmission distance can reach 20km
  • Support FBA( Flexible Bandwidth Assignation),dynamic assign bandwidth automatically
  • High security, data encrypted at upstream and downstream directions
  • Support Multicast, end users can optionally apply for VOD, Video conferencing, etc.
  • Easy installation and Maintenance, support remote failure detect and locate. Saving your maintenance costs.
  • Support Dynamic Bandwidth Allocation (DBA), Smarter bandwidth assignment and usage.
  • Support OMCI Management, manage subscribers remotely.
  • Supports IPv4, highly applicable in both IP type based networks.

Technical Parameters

GPON Parameters

  • ITU-T G.984.x GPON, Class B+ BoB hardware
  • 1310nm upstream & 1490nm downstream Support G.984.1 General Characteristics
  • Support G.984.2 Physical Media Dependent (PMD) layer Specification
  • Support G.984.3 Transmission convergence layer Specification
  • Support G.988 OMCI protocol
  • GPON transceiver sending power: 0.5-5dbm, receiving sensitivity: -27dbm
  • Transmission wavelength: Upstream: 1310nm / Downstream: 1490nm
  • Support 1:128 Fiber Optic Ratio at 35km transmission distance.
  • Fiber Transmission cable: G.652 Single mode optical fiber cable
  • Configurable AES decryption on downstream payload.
  • Configurable FEC on both upstream and downstream payloads.
  • Multi-Application Processor queues for dedicated connections for in-band.
  • Enhanced GPON debug and diagnostic functions.
  • Support up to 8 Transmission Container (T-Cons), 32 GEM Port IDs
  • Support NSR/SR Dynamic Bandwidth Allocation (DBA)
  • Support Forward Error Correction (FEC)
  • Maximum 2.488 Gbps Downlink/1.244 Gbps Uplink
  • Support Dying Gasp

Hardware Features:

  • Built with ZTE ZX279125,600Mhz CPU, 64Mbits Flash,256Mbits RAM
  • Fully Compatible with ,ITU-T G.984.x , IEEE802.3ah CTC 2.1, CTC 3.0 standard
  • Offers 1*G/EPON SC Port, 2.5G / 1.25G Downstream, 1.25G Upstream
  • Sensibility of GEPON Optical port: -27dBm
  • live LED Indicators for Power, PON, LOS and LAN
  • Desktop design, Plastic housing,
  • Plug and Play operation
  • External Power Supply
    • Impulse Power Supply, AC 96V-260V input, DC 12V,0.5A OUTPUT
    • Support Asia, Europe, U.S, U.K, AU standard power plugs

 Software Features:

  • Support WAN connection in Bridge mode
  • Support Static IP, PPPOE, Firewall
  • Support IEEE802.1Q VLAN, Port Based VLAN
  • Support IEEE802.1P QOS, TOS, COS
  • Support IEEE802.1d Spanning Tree
  • Support IEEE802.1W Rapid Spanning Tree
  • Support MAC address translation and MAC addresses limitation
  • Support IGMP V1, V2 and IGMP Snooping for multicast
  • Support IEEE802.3X full duplex, half duplex backpressure flow control
  • Support MAC, IP, or TCP/UDP protocol based ACLs (Access Control protocol)
  • Support Bandwidth Control
  • Support CLI management, SNMP based NMS management and Monitor

Interoperable GEPON OLT Models

SNA8800T, SNA9000T series Gepon OLT
ZTE C220, C300 GEPON OLT  
Alcatel Lucent 
7342, 7360 ISAM GEPON OLT  
AN5516-01, AN5516-02 GEPON OLT  
Aurora            Trident7, T7-PIM-8802/COLT GEPON OLT  
Dlink              DPN-3012-E GEPON OLT   
Ubiquoss      C9500, C9516, C9016, C9264 GEPON OLT
Raisecom       ISCOM5508,ISCOM5800E, ISCOM6800 GEPON OLT  
H3C          S3600-2P-OLT,S7502E,S7503E,S7506E,S7510E,S7506E-V GEPON OLT 

Interoperable GPON OLT Models

SGT8000A, SGT8016A series
ZTE ZTE C200, C220, C300 series OLTs
AN5516-01, AN5516-02 GPON OLT  
ZHONE MA-180/280.MXK319.819.823

Specification Table

Standards IEEE 802.3,IEEE 802.3u, IEEE802.3ab, IEEE802.3ah,IEEE 802.3x, IEEE802.1Q, IEEE802.1P, IEEE802.1D, IEEE802.11b/g/n, ITU-T G.984.1, ITU-T G.984.2, ITU-T G.984.3, ITU-T G.984.4
Topology Star Topology
GPON/GEPON mode Dual mode, can access GPON/GEPON OLTs
Soft mode Can be configured in Bridge mode
Uplink Port 1 G/EPON SC Uplink port, SC/UPC or SC/APC connector
PON Transmission Distance Up to 20Km
Downlink Ports 1* 10/100/1000Base-Tx Gigabit LAN Port
LED Indicators Power, PON, Loss, LAN
Ethernet Cable 10Base-Tx: UTP category 3, 4,5, up to 100m
100Base-Tx: UTP category 5, up to 100m 
1000Base-Tx: UTP category 5, 5E, 6, up to 100m
Fiber Cable 8.3μm, 8.7μm, 9μm and 10μm single mode fiber cable
Power Supply AC 96-260V, DC 12V, 0.5A, External Power Supply
 Temperature & Humidity    Temperature Humidity
Working 0℃ - 45℃ 10% - 90%
Standby -40℃ - 60℃ 5% - 90% RH

 Order Information

Model No.


SGN6511GZ 1GE GPON ONT, GPON SFF Transceiver built on board
SGN6501GZ 1GE GPON ONT, GPON Bosa on Board (BOB)

Contact us

Shenzhen Chima Technologies Co Limited




Add:5/F, Building NO.1, TongXin Industry Zone, HengGang, LongGang, Shenzhen, China