2GE+1POTS+WiFi ONU
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Introduction

Dimension: 185mm*33mm*122mm(W*H*D)

hg323ew

Special Features

  • Plug and play, features auto-detecting, auto-configuration, and auto firmware upgrade, ete.
  • Integrated OAM remote configuration and maintenance function.
  • Support rich QinQ VLAN functions and IGMP Snooping multicast features.
  • Fully compatibility with OLT based on Broadcom/PMC/Cortina chipset.
  • Support NAT, Firewall function.
  • Support IPv4 and IPv6 dual stack.
  • Integrated line testing compliant with GR-909 on POTS.

Technical parameters

Technical itemsDescription
HG323EW
PON interface 1 EPON interface, SC single-mode/single-fiber, symmetric 1.25Gbps
Wavelength EPON Tx 1310nm, EPON Rx 1490nm
Optical interface SC/APC connector
LAN interface2 x 10/100/1000Mbps auto adaptive Ethernet interfaces, RJ45 connectors
Downstream POTS interface 1 FXS, RJ11 connectors
Indicators7 indicators, for status of power supply, PON, LAN and POTS .
WLAN Compliant with IEEE802.11b/g/n, 300Mbps,
2T2R two internal antenna
WLAN throughput 100Mbps @ 40users, 1518bytes, no-encryption
107Mbps @ 40users, 512bytes, encryption
DC power supply +12V, external AC-DC power adaptor
Power consumption ≤10W
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 185mm*33mm*122mm(W*H*D)
Net weight 0.38Kg

Data Service Functions

  • Full speed non-blocking switching.
  • 2K MAC address table.
  •  64 full range VLAN ID.
  • Support QinQ VLAN, 1:1 VLAN, VLAN reusing, VLAN trunk, etc.
  • Integrated port monitoring, port mirroring, port rate limiting, port SLA, etc.
  • Support auto polarity detection of Ethernet ports (AUTO MDIX).
  • Integrated IEEE802.1p QoS with four level priority queues.
  • Support IPv4 IGMP snooping and IPv6 MLD snooping.
  • Support bridge, router and bridge/router mixed mode.

POTS Service Functions

  • Call protocol: SIP(IMS compatible)/H.248(Megaco)/MGCP optional, seamless compatible with all popular call agent.
  • Integrate heartbeat function and support active/standby call agent.
  • Voice coding: ITU-T G.711/G.723.1(5.3K/6.3Kbit/s)/G.729, auto-negotiate with call agent.
  • Echo cancellation exceeding ITU-T G.165/G.168-2002, up to 128ms tail length.
  • Support high/low speed fax, bypass fax, and T38 fax.
  • Support high speed MODEM(56Kbps) dial access.
  • Support RFC2833 and redundant RFC2833, difference rings, MD5 authentication, call forward, call waiting, hot-line call, alarm clock, and all kinds of value-added voice service.
  • Multi-party conferencing.
  • Line testing according to GR-909.
  • IP address assignment: dynamic PPPoE/DHCP Client and static IP.
  • Support WEB, CLI,IVR,TR069.
  • Call loss less than 0.01%.

WIFI Service Functions

  • Integrated 802.11b/g/n, 300Mbps, 2T2R.
  • Support 128 connections.
  • Support WEP and WPA/WPA2 security protocols.

Application Chart

hg323-app-chart

 

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