HG323RGWT 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.
Special Features |
► Deul Mode( can access gpon/epon olts ).
► Plug and play, features auto-detecting, auto-configuration, and auto firmware upgrade, etc.
► Integrated OMCI 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 802.11n WiFi(2T2R) function.
► Support NAT, Firewall function.
► Support IPv4 and IPv6 dual stack.
► Integrated line testing compliant with GR-909 on POTS.
Technical parameters |
Technical items
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Description
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HG323RGWT
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Main Chipset | Realtek | |
CPU | 600MHZ | |
Memory | 64M bytes DDR3 | |
Flash | 16M SPI | |
PON Port Type | BOSA | |
PON interface | 1 GPON interface, SC single-fiber/double-fiber, Upstream 1.25Gbps,Downstream 2.5Gbps | |
Wavelength | GPON Tx 1310nm, GPON Rx 1490nm | |
Sensitivity | <-27dBm(PX20+) | |
Overload | >-8dBm(PX20+) | |
Optical interface | SC/APC connector | |
LAN interface | 1 x 10/100/1000Mbps+1 x 10/100Mbps auto adaptive Ethernet interfaces, RJ45 connectors | |
CATV | 1 CATV F Connector | |
Downstream POTS interface | 1 FXS, RJ11 connectors | |
Indicators | 9 indicators, for status of power supply, PON, LAN, POTS and CATV . | |
WLAN | Compliant with IEEE802.11b/g/n, 300Mbps, 2T2R two internal antenna |
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WLAN throughput | 100Mbps @ 40users, 1518bytes, no-encryption 107Mbps @ 40users, 512bytes, encryption |
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DC power supply | +12V,1.5A, external AC-DC power adaptor | |
Power consumption | ≤10W | |
Operating condition | Operating temp: -5~+55℃ Operating humidity:10~90%(non-condensed) |
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Storing condition | Storing temp: -30~+60℃ Storing humidity:10~90%(non-condensed) |
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Dimension | 185mm*33mm*122mm(W*H*D) | |
Net weight | 0.3Kg |
Electonic Parameter |
Item |
Parameters |
Input optical power |
(-18dBm) ~(+2dBm) |
Optical return loss |
≥45 dB |
Wavelength |
1550 +/- 10nm |
RF frequency |
47~1000MHz |
AGC Range |
(-14)~(-5) / (-13)~(-4) /(-7)~(+2 )dBm |
C/N |
≥47dB |
CTB |
≥60dB |
CSO |
≥60dB |
RF output lever |
82 dBuV(@-7dBm) |
RF impedance |
75Ω |
RF output return loss |
≥14 dB |
Function Description |
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.
CATV Service Functions
► RF frequency: 45~875MHz.
► Turn on/off RF output remotely.
► RF level can be showed on PC Web real time.
► AGC Dynamic Range (dBm) :-6~+2
► RF Output Level(dBuv):80
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