Shenzhen Sopto Technology Co., Ltd

FTTX Fiber Optic Mini Olt Epon 8 Pon SPO-ES8444 Dual 220V AC

Product Details:
Place of Origin: Guangdong, China
Brand Name: SOPTO
Certification: CE RoHS FCC
Model Number: SPO-ES8444-A/2A/D/2D
Payment & Shipping Terms:
Minimum Order Quantity: 1Carton/Cartons
Packaging Details: carton
Supply Ability: 2000 Carton/Cartons per Month
  • Detail Information
  • Product Description

Detail Information

Fixed EPON Port: 8 Ports Size: 440mm(L)*298mm(W)*44mm(H)
Warranty: 1~3 Years Uplink 10-gigabit Optical Port: 4 Ports
USB Interface: 1 Port Power Supply: Dual 220V AC /-48V DC Power Supply
Management Mode: SNMP, Telnet, CLI Management Mode. PON Port Connector Type: 1000BASE-PX20+
High Light:

Mini Olt Epon


Olt Epon 8 Pon



Product Description

FTTX Fiber Optic Mini Olt Epon 8 Pon SPO-ES8444 Dual 220V AC


Product Description


EPON OLT SPO-ES8444 completely meet relative standards of IEEE 802.3x and FSAN. The equipment is a 1U rack-mounted device, providing 1 USB interface, 4 uplink GE ports, 4 uplink SFP ports, 4 10-gigabit uplink ports and 8 EPON ports. Single port supports 1:64 splitting ratio. System support 512 EPON terminals accessing in for the most.


This product meets the requirements in device performance and size of compact server room as the product has high performance and compact size, is convenient and flexible to use, and is easy to deploy as well. Moreover, the product meets the requirements of promoting network performance, improving reliability and reducing power consumption in the perspective of access network and enterprise network and is applicable to three-in-one broadcast television network, FTTP (Fiber to the premise), video monitoring network, enterprise LAN (Local Area Network), internet of things and other network applications with a very high price/performance ratio.







Item SPO-ES8444
Chassis Rack 1U 19 inch standard box




Uplink Port

QTY 12
Copper 10/100/1000M auto-negotiable,RJ45:4pcs
Optical interface 4 GE
10Gb uplink interface 4*10Gb




PON Port

Physical Interface SFPSlots
Connector Type 1000BASE-PX20+
Max splitting ratio 1:64


USB Port

Connector Type Type-C


Management Ports

1 100/1000BASE-Tx out-band Ethernet port

1 CONSOLE local management port




PON Port


(Apply to C-Data PON module)

Transmission Distance 20KM
PON port speed Symmetrical 1.25Gbps
Wavelength 1490nm TX,1310nm RX
Connector SC/PC
FiberType 9/125μm SMF
TXPower +2.5~+7dBm
Rx Sensitivity -27dBm
Saturation Optical Power -6dBm

10Gb SFP+ Port


(Apply to

C-Data 10Gb module)

Transmission Distance 10KM
PON port speed 8.5-10.51875Gbps
Wavelength 1310nmTX,1310nmRX
Connector LC
FiberType Single modewith dual fiber
TXPower -8.2~+0.5 dBm
Rx Sensitivity -12.6dBm
Management Mode SNMP, Telnet, CLI management mode.


Management Function

Fan Group Detecting

Port Status monitoring and configuration management;

Layer-2 switch configuration such as Vlan, Trunk ,RSTP,IGMP ,QOS, etc;


EPON management function: DBA ,ONU authorization, ACL,QOS ,etc;

Online ONU configuration and management

User management

Alarm management





Layer-two Switch

Support port VLan and protocol Vlan

Support Vlan tag/Untag ,vlan transparent transmission;Support 4096 VLAN

Support 802.3dd trunk


QOS based on port ,VID,TOS and MAC address

IGMP Snooping

802.x flow control

Port stability statistic and monitoring











EPON Function

Support port-based rate limitation and bandwidthcontrol; In compliant with IEEE802.3ah Standard

Up to 20KM transmission Distance

Support data encryption, group broadcasting, port Vlan separation,

RSTP, etc.

Support Dynamic Bandwidth Allocation (DBA)

Support ONU auto-discovery/Link detection/remote upgrade of


Support VLAN division and userseparation to avoid broadcast storm;

SupportvariousLLIDconfigurationandsingleLLIDconfiguration .Different user and different service could providedifferent QoS by meansof different LLIDchannels.

Support power-off alarm function ,easy for link problemdetection

Support broadcasting storm resistance function

Support port isolation between different ports

Support ACL and SNMP to configure data packet filter flexibly

Specialized design for system breakdown prevention to maintain stablesystem

Support dynamic distance calculation on EMS online

Support RSTP,IGMP Proxy



Layer-three Route

Support static routingprotocolSupport dynamic RIP protocolSupport dhcp-relay function

Support vlanif interface configuration

Backplane Bandwidth 116G
Size 440mm(L)*298mm(W)*44mm(H)
Weight 4.50kg


Power Supply

220VAC AC: 100V~240V,47/63Hz
-48DC DC:-36V~-72V
Power Consumption 78W




Working Temperature -15~50℃
Storage Temperature -40~85℃
Relative Humidity 5~90%(non-condensing)

Ordering Information

Product Model QTY Unit Configuration Notes
1U EPON OLT SPO-ES8444 1 Set 1U standalone GPON OLT with 1 USB interface, 8 PON ports, 4 uplink gigabit optical ports,4 uplink UTP ports, 4 uplink 10-gigabit optical ports and power supply of 220VAC / -48VDC, support dual power redundancy configuration without SFP modules
Uplink SFP SPT-P131G-20D 1~4 PC Optional; A demonstration configuration is 20KM dual fiber . Optical Transceiver 1.25G SFP 1310nm SM 20KM DDM When select the optical ports as uplink, it would be taken into consideration.






PC Optical Transceiver EPON OLT SFP 1490nm(Tx)/1310nm(Rx),1.25G(Tx)/ 1.25G (Rx),SC,SM, PX20+ DDM

The recommended configuration is 8pcs; at least 1pc ;8 pcs at most.


SPT-ET4311-SE2CD Optical Transceiver EPON OLT SFP 1490nm(Tx)/1310nm(Rx), 1.25G (Tx)/ 1.25G (Rx),SC,SM, PX20++ DDM
SPT-ET4311-SE2BD Optical Transceiver EPON OLT SFP 1490nm(Tx)/1310nm(Rx), 1.25G (Tx)/ 1.25G (Rx),SC,SM, PX20 DDM
10Gigabit Ethernet SFP SPT-P85TG-SR 1~4 PC Optical Transceiver 10G SFP+ 850nm MM 300M DDM

When select the

10Gb uplink ports, it would

be taken into


SPT-P13TG-LR Optical Transceiver 10G SFP+ 1310nm SM 10KM DDM



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