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Min. Order : 1 Piece

Best Selling OLT EPON Support Web management 4 PON Port 20KM Fiber FTTH GPON EPON GEPON OLT

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Quick Details

Port: Shenzhen
Payment Terms: L/C,Western Union,D/P,D/A,T/T,MoneyGram
Supply Ability: 500 Piece/Pieces per Month
Device management function: EMS / WEB / CLI Network management
Place of Origin: Guangdong China
Uplink interface: 8 * GE & 4*10G SFP+ for uplink
Dimensions: 440mm*260mm*44mm
Model Number: HEPON-OLT4
Power Supply: double AC power supply: input100~240V 47/63Hz
Brand Name: OEM/ODM
Type: OLT
Product name: OLT EPON OLT 4 PON port Gigabit optical network terminal Epon OLT
Connector Type: 4*SFP-1000BASE-PX20+/PX20++/PX20+++
Warranty Time: 1 year
Max splitting ratio: 1:64
Pon Port: 4*Fixed Epon Port
Weight (Full-Loaded): ≤4.5kg
Operating temperature: 0℃~+50℃
Packaging Detail: 1 set/carton
Package Preview: https://sc04.alicdn.com/kf/Hd5844d73dc184d03a640cfcbc13c735d6.jpg_640x640.jpg,https://sc04.alicdn.com/kf/Hc0cf58758bd3486b832766c6c2f4ace9y.jpg_640x640.jpg
Shenzhen Hdv Photoelectron Technology Ltd.
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Best Selling OLT EPON Support Web management 4 PON Port 20KM Fiber FTTH GPON EPON GEPON OLT

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4port L3 EPON OLT

Product Overview:

EPON OLT is a high integration and medium capacity cassette EPON OLT designed for operators’ access and enterprise campus network. It follows the IEEE802.3 ah technical standards and meets the EPON OLT equipment requirements of YD/T 1945-2006 Technical requirements for access network——based on Ethernet Passive Optical Network (EPON) and China telecom EPON technical requirements 3.0. EPON OLT series possesses excellent openness, large capacity, high reliability, complete software function, efficient bandwidth utilization and Ethernet business support ability, widely applied to the operator front-end network coverage, private network construction, enterprise campus access and other access network construction.

There are two kinds of specifications OLT. The OLT provides 4/8 downlink 1.25G EPON ports, 8 * GE LAN Ethernet ports and 4 *10G SFP for uplink. The height is only 1U for easy installation and space saving. It adopts the advanced technology, offering efficient EPON solution. Moreover, it saves a lot cost for operators for it can support different ONU hybrid networking.

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Product Features:



PON Features



IEEE 802.3ah EPON

China Telecom/Unicom EPON

Maximum 20 Km PON transmission distance  

Each PON port supports the max. 1:64 splitting ratio

Uplink and downlink triple churning encrypted function with 128Bits

Standard OAM and extended OAM

ONU batch software upgrade, fixed time upgrade, real time upgrade

L2 Features



MAC Black Hole

Port MAC Limit

16K MAC address


 4K VLAN entries

Port-based/MAC-based/protocol/IP subnet-based  

QinQ and flexible QinQ (StackedVLAN)

VLAN Swap and VLAN Remark

PVLAN to realize port isolation and saving public-vlan resources

 Spanning Tree  STP/RSTP

Remote loop detecting

 Port  Bi-directional bandwidth control for onu

Static link aggregation and LACP(Link Aggregation Control Protocol)

Port mirroring



 User’s Security Port Isolation

MAC address binding to the port and MAC address filtering

 Device Security

Anti-DOS attack(such as ARP, Synflood, Smurf, ICMP attack),ARP

SSHv2 Secure Shell

Security IP login through Telnet

Hierarchical management and password protection of users

 Network Security User-based MAC and ARP traffic examination

Restrict ARP traffic of each user and force-out user with abnormal ARP traffic

Dynamic ARP table-based binding

IP+VLAN+MAC+Port binding

L2 to L7 ACL flow filtration mechanism on the 80 bytes of the head of user-defined packet

Port-based broadcast/multicast suppression and auto-shutdown risk port

 Service Features     ACL Standard and extended ACL

Time Range ACL

Flow classification and flow definition based on source/destination MAC address, VLAN, 802.1p, ToS, DiffServ, source/destination IP(IPv4) address, TCP/UDP port number, protocol type, etc

packet filtration of L2~L7 deep to 80 bytes of IP packet head 

 QoS Rate-limit to packet sending/receiving speed of port or self-defined flow and provide general flow monitor and

Priority remark to port or self-defined flow and provide 802.1P, DSCP

priority and Remark

Packet mirror and redirection of interface and self-defined flow

Super queue scheduler based on port or self-defined flow. Each port flow supports 8 priority queues and scheduler of SP, WRR and SP+WRR.

Congestion avoid mechanism, including Tail-Drop and WRED

 IPv4 ARP Proxy

DHCP Relay

DHCP Server

Static Routing


 Multicast IGMPv1/v2/v3

IGMPv1/v2/v3 Snooping

IGMP Fast leave

IGMP Proxy

 Reliability  Loop Protection


 Link Protection



 Device Protection

1+1 power hot backup


Network Maintenance

Port real-time, utilization and transmit/receive statistic based on Telnet

802.3ah Ethernet OAM

RFC 3164 BSD syslog Protocol

Ping and Traceroute

Device Management

CLI, Console port, Telnet and WEB

RMON (Remote Monitoring)1, 2, 3, 9 groups MIB


Network management


Purchase Information:

Product name

          Product description


8 * PON port, 8 * GE, 4 * 10G SFPdouble AC power supply 


4* PON port, 8 * GE, 4 * 10G SFPdouble AC power supply 

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