Shenzhen Sopto Technology Co., Ltd

Dual Power Supply 1 U Standalone 4 PON EPON OLT FTTH Terminal

Product Details:
Brand Name: Sopto
Model Number: SPO-ES4404
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Delivery Time: 15-20 working days
Payment Terms: T/T; L/C; Paypal
  • Detail Information
  • Product Description

Detail Information

Size: 440*230mm*44mm(L*W*H) Weight: 3.4kg
Power Consumption: 34W Uplink Port: 8 QTY
PON Port: 4 QTY Management Mode: SNMP / Telnet / CLI Management Mode
High Light:

onu fiber modem


gpon olt device

Product Description

Dual Power Supply 1 U Standalone 4 PON EPON OLT FTTH Terminal


SOPTO’s 4PON EPON OLT provides 4GE and 4 SFP slots interface for uplink, and 4 EPON ports for downstream. It can support 256 ONU under 1:64 splitter ratio.The OLT can use for “Triple-Play”, CPN, IP Camera, Enterprise LAN and IOT applications. 4PON EPON OLT is a high-performance product.




● Four pon port in 1U pizza-box

● Four uplink GE optical SFP ports

● Four uplink GE RJ45 copper ports

● NMS management based on standard SNMP protocol

● Double 220VAC or -48VDC redundancy power supply


Size 440*230mm*44mm(L*W*H)
Weight 3.4kg
Power Consumption 34W
Power supply 220VAC AC: 90V240V,47/63Hz
Working environment Working temperature 050
Storage temperature -4085Relative
Relative humidity 590% (Non-condensing)
Management Mode SNMP, Telnet, CLI management mode.
Management Port

1*10/100/1000Mauto-negotiable outband port


Uplink Port QTY 8
Copper 10/100/1000M auto-negotiable,RJ45:4pcs
SFP 4 SFP slots
PON Port Quantity 4
Physical interface SFP slot
Connector Type 1000BASE-PX20+
Max splitting ratio 1:64

PON Port attribute


Transmission distance 20KM
Port rate Symmetrical 1.25Gbps
Wavelength 1490nm TX,1310nm RX
Interface type SC/PC
Fiber type 9/125μm SMF (Single Mode Fiber)
TX Power +2.5+7dBm
Rx Sensitivity -27dBm
Saturation power -6dBm
EPON Function

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, RSTP, 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 various LLID configuration and single LLID configuration .Different user and different service could provide different QoS by means of

different LLID channels.

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

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 stable system

Support dynamic distance calculation on EMS online

Support RSTP, IGMP Proxy




PON OLT Network Application(1).png


Applications in FTTH



Ordering Information


Product Model Configuration Notes

1U EPON OLT, 4PON ports, 4 GE uplink optic ports, 4 GE uplink electric ports, 220V AC or -48V DC plug-in power modules,supports dual power supply

without SFP modules



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