HG323RGW terminal devices are designed for fulfilling FTTH and triple play service demand of fixed network operators or cable operators. They were developed by V-Solution independently. These boxes are based on the mature Gigabit GPON technology, which have high ratio of performance to price, and the technology of 802.11n WiFi (2T2R), Layer 2/3, CATV receiver/WDM and high quality VoIP as well. They are highly reliable and easy to maintain, with guaranteed QoS for different service. And fully compliant to ITU-T G.984 GPON standards.
► Plug and play, features auto-detecting, auto-configuration, and auto firmware upgrade, etc.
► Integrated OMCI remote configuration and maintenance function.
► Support rich 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.
|PON interface||1 GPON port(Class B+)
Receiving sensitivity: ≤-28dBm
Transmitting optical power: 0~+4dBm
Transmission distance: 20KM
|Optical interface||SC/UPC connector|
|LAN interface||1 x 10/100/1000Mbps and 1 x 10/100Mbps auto adaptive Ethernet interfaces. Full/Half, RJ45 connector|
|POTS interface||1 FXS, RJ11 connectors
Support: G.711/G.723/G.726/G.729 codec
Support: T.30/T.38/G.711 Fax mode, DTMF Relay
Line testing according to GR-909
|WiFi interface||Compliant with IEEE802.11b/g/n,
Operating frequency: 2.400-2.4835GHz
support MIMO, rate up to 300Mbps,
2T2R,2 external antenna 5dBi,
Support: multiple SSID
Modulation type: DSSS、CCK and OFDM
Encoding scheme: BPSK、QPSK、16QAM and 64QAM
|CATV interface||RF, optical power : +2~-18dBm
Optical reflection loss: ≥45dB
Optical receiving wavelength: 1550±10nm
RF frequency range: 47~1000MHz, RF output impedance: 75Ω
RF output level: ≥ 82dBuV（-7dBm optical input）
AGC range: +2~-7dBm/-4~-13dBm/-5~-14dBm
MER: ≥32dB(-14dBm optical input), ＞35(-10dBm)
|LED||8, For Status of POWER、LOS、PON、LAN1、LAN2、PHONE、Pair、 WiFi|
|Operating condition||Temperature: 0℃～+50℃
|Power supply||DC 12V/1A|
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), 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.