OAN-300 Series

The GPON Optical Network Terminal for Mission-critical Service Providers

OAN-300 Series are GPON Optical Network Terminal (ONT) product series, which is compliant with ITU-T G.984 standards. OPNET develops OAN-300 Series ONTs in the basis of GPON (Gigabit-capable PON) technology.

GPON technology supports upstream 1.244Gbps and downstream 2.488Gbps PON transmission rate, highly efficient bandwidth usage for Ethernet multi-services ensures carriers to extend their core optical network all the way to the subscriber, eliminating the bandwidth bottleneck in the last mile, and provide reliable quality of services to their customers.

OAN-300 Series ONT provides 1 GPON uplink port and 4 ports of Gigabit Ethernet downlink interface supporting 10/100/1000Base-T (RJ45), and optionally come with 2 ports of FXS interface supporting VoIP service,802.11b/g/n WiFi, and or RF interface for CATV service. With these interfaces, it fulfills triple play services (Data, Video and Voice) to connected subscribers.

OAN-300 Series ONT also implemented with network routing features.

  • The ultimate goal of fiber reaching all the way to customer premises to perform Fiber to the home (FTTH), Fiber to the Business (FTTB) and Fiber to the Curb (FTTC), GPON is the key solution technology.
  • OAN-300 Series ONTs are the most technologically advanced and cost-effective solution available to provide voice, video and data services over GPON fiber network.
  • OAN-300 Series aims to support indoor FTTH solution, comes with a Gigabit Ethernet link and VoIP interface can supply sufficient bandwidth to support multi-media applications, such as HDTV, VoIP video streaming and Internet surfing services. With extreme throughput, the OAN-300 Series ONTs offer great flexibility to the service provider in customizing its multiple-play offering for all kinds of subscribers.


  • GPON :
    • 1 GPON port (SC/APC type)
    • Wavelength:DS:1490 nm,US:1550 nm, RF:1310 nm,
    • Distance: Reach 20 km
    • ITU-T G.984.2 Compliant GPON ONU Class B+
    • ITU-T G.984.1, G.984.2, G.984.3, G.984.4
  • RF Video :
    • Type F Coaxial Connector
    • AGC (Auto Gain Control)
    • Frequency Range : 46 ~ 1000 MHz
    • Optical Input Power : -8 ~ 2 dBm
    • RF Output Level : 78 ~ 86 dBuV
    • CNR : 46 dBm:
  • Ethernet : 4-Port 10/100/1000 Base-T (RJ45)
  • WiFi : 802.11 b/g/n 2x2 MIMO
  • VoIP : 2 Port FXS (RJ11)-SIP

  • Safety Standards

  • VCCI, CE, FCC Part 15, UL (*Applicable regulations with the customer-specific requirements)

  • Network Routing Functions

    • PPPoE/DHCP Client
    • DHCP Server
    • NAT/NAPT
    • Packet Filitering
    • Static Routing

    Power Consumption

  • AC Input:90~250 VAC, 50~60Hz
  • DC output:12V DC/1.5A

  • Environmental Conditions

    • Temperature : 0~40ºC, Humidity:10~90%
    • CoC4 Compliant

    • L2 Functions

    • IEEE 802.1p Strict Priority
    • IEEE 802.1Q Tag VLAN
    • IEEE 802.3u Gigabit Ethernet
    • IEEE 802.3x flow control for UNI port
    • IEEE 802.11 b/g/n

    • GPON ONU transceiver

    • Package:SC SFF type
    • Wavelength:1310 nm (TX)/1490 nm (RX)/1550 nm (RF)
    • Speed:1.25Gb/s US/2.5Gb/s DS
    • Rx sensitivity: < -28dBm
    • Optical Tx Power:+0.5 ~+5dBm

    • Subrack / Models

    • OAN-300 Series consists of following models:
      • OAN-304: 4xGE
      • OAN-304W/EA: 4xGE/WiFi
      • OAN-304WR: 4xGE/WiFi/RF Video
      • OAN-324: 4xGE/2xFXS
      • OAN-324W: 4xGE/2xFXS/WiFi