1.25G Ethernet EPON OLT ONU 83mm * 83mm * 25mm With SC / UPC Connector

Basic Information
Place of Origin: Shenzhen China
Brand Name: OPTFOCUS
Model Number: OFSE611
Minimum Order Quantity: 1 pcs
Price: Negotiable
Delivery Time: 5
Payment Terms: L/C, D/A, D/P, T/T
Detail Information
Wavelength: Tx 1310nm, Rx 1490nm Optical Output Power: -1~+4dBm
Power Consumption: ≤2.5W Ethernet: 1.25G
Distance: 20KM PON Port: 1
Dimension: 83*83*25mm DC Power Supply: +12V, External AC-DC Powe
Weight: 0.25kg Color: White
High Light:

gepon onu


ethernet passive optical network

Product Description



OFSE611 is a mini EPON ONU terminal device , which applies to pure broadband access.EPON ONU adopts mini-type compact structure design with high-integration and can provide 1 GE(RJ45)interfaces. Supports the technology of layer 2 Ethernet switch and EPON ONU is easy to maintenance and manage.EPON ONU can be applied to FTTH/FTTP access application for resident and business users.and EPON ONU is fully compliant to technical regulations such as IEEE802.3ah and technical requirement of EPON Equipment (V3.1).


Technical Specifications


Technical items Description
Optical property

Upstream PON


1 EPON interface, SC single-mode/single-fibre,

symmetric 1.25 Gbps

Wavelength Tx 1310nm, Rx 1490nm
Optical output power -1~+4dBm
Receiving sensitivity <-26dBm
Farthest distance 20km between OLT and ONU
Optical interface SC/UPC connector

Downstream LAN


1*10/100/1000Mbps auto adaptive Ethernet interfaces,

Full Duplex/Half Duplex, RJ45 connectors

Layer 2/3 switch Support IEEE802.1Q VLAN
Support speed rate inhibition of broadcast packet at ONU
IEEE 802.3X flow control
Support 16 multicast addresses at each LAN port
Security strategy

Support AES-128,data encryption for both upstream

and downstream

Support dynamic update of key



Centralized OLT management based on OAM
Upgrade software remotely
Hardware information

4 indicators, for status of power supply, PON port and 1

Giga-Ethernet port.

DC power supply +12V, external AC-DC power adaptor
Chipset zte chipset
Power switch 1
Power consumption ≤2.5W
Operating condition Operating temp: -5~+55℃
Operating humidity:10~90%(non-condensed)
Storing condition Storing temp: -30~+60℃
Storing humidity:10~90%(non-condensed)
Dimension 83mm*83mm*25mm(length*width*height)
Net weight 0.24Kg


  •  Plug and play, features auto-detecting, auto-configuration, and auto firmware upgrade, etc.
  •  Support triple churning encryption request
  •  Support DBA reporting mechanism request
  •  Support OAM remote configuration maintenance function
  •  Support the remote upgrade and download
  •  Support status detection and fault report
  •  Support to configure the work mode at the user port.
  •  Support data encryption and decryption
  •  Support 802.1Q VLAN
  •  Support rich QinQ VLAN functions and IGMP Snooping
  •  Support traffic rule to modify the related priority.
  •  Support LED indication
  •  Support to restore the factory settings
  •  Support the remote reset and reboot
  •  Support dying gasp outage alarm
  •  Fully compatibility with OLT based=on=Broadcom/PMC/Cortina chipset.

Chassis Dimension

1.25G Ethernet EPON OLT ONU 83mm * 83mm * 25mm With SC / UPC Connector


Package Dimension:

Here is package box dimension of 1 port EPON ONU for your reference.

size for 1 port EPON ONU: 185x110x40mm

1.25G Ethernet EPON OLT ONU 83mm * 83mm * 25mm With SC / UPC Connector


1.25G Ethernet EPON OLT ONU 83mm * 83mm * 25mm With SC / UPC Connector

Ordering Information:


Product name Product description
OFSE611 1*EPON(1490nm Rx,1310nm Tx,20Km,SC),1*10/100/1000Base-T,12V Power supply

Contact Details

Phone Number : 86-19925421817

WhatsApp : +8613724374817