Product Description

FIBERWAY ARN2351 is 1GE port XPON(GPON and EPON dual mode) HGU ONU. It is designed for meeting the multi-services needs of fixed network operators or cable operators, and widely used in FTTO (office), FTTD (desk), FTTH (home) broadband access, video surveillance and other requirements.
It is based on mature GPON and Gigabit EPON technology, and has high ratio of performance to price, stable, cost-effective, high reliability, easy management, configuration flexibility and good quality of service (QoS) guarantees.
It is fully compliant with GPON and EPON technical regulations such as ITU-T G.984.x, IEEE802.3ah and technical requirement of GPON/EPON Equipment from China Telecom. Small size dual mode ONU can automatically detect OLT and switch PON mode, it can be used as GPON or EPON.


  • HGU ONU, bridging and routing modes can be set
  • Dual mode ONU compatible with popular EPON and GPON OLT
  • Support loop detection, IGMP, IGMP snooping
  • 802.1Q VLAN, QinQ, Cos, DSCP, QoS for priority of service
  • Support port speed, support for storm suppression
  • Support Telnet, CLI, OMCI/OAM and Web management
  • Support NAT, Firewall function
  • Support remote software upgrade

ONU-ARN2351R - Technical Parameters

Items Unit Specifications
PON standard. EPON IEEE802.3ah, GPON ITU-T G.984.x
Optical interface SC/PC connector,1 GPON/EPON interface(EPON PX20+ and GPON Class B+)

Receiving sensitivity: ≤-28dBm

Transmitting optical power: 0~+4dBm Transmission distance: 20KM

Speed Gbps GPON: uplink 1.25Gbps, downlink 2.5Gbps; EPON: symmetric 1.25Gbps
Wavelength nm Tx1310, Rx 1490
Interface data 1*10/100/1000Mbps

Auto adaptive Ethernet interfaces, Full/Half Duplex, RJ45 connectors

Indicator LED Sys、REG、LINK/ACT
Operating condition Operating temp: -5 ~ +55
Storing condition Storing temp: -30 ~ +60
Humidity % 10~90(non-condensing)
Power supply V DC 12V,0.5A adapter
Power consumption W ≤4
Dimension mm 86mm×85mm×25mm(L×W×H),
Net weight Kg 0.1

Description Quantity Weight Carton Size

Shipping packaging

1pcs/ctn 0.18kg/ctn 110*106*58mm
100pcs/ctn 19kg/ctn 565*540*245mm

Contact Us

Call us @ 8613554983743

  • Corporate Office: 146 Brookline Ave, 7th Floor Boston, MA 02215 USA
  • Manufacturing Unit: 18A, Unit 2, Bld 5, HaoJingCheng, HaoYi Shajing, Bao’an District, Shenzhen City, 518001, Guangdong Province, China.

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