| Producto introduct |
Los dispositivos terminales 2G + 1POTS + WiFi GPON / EPON HGU WiFi Mesh están diseñados para satisfacer la demanda de servicios FTTH y triple play de los operadores de redes fijas. Estos cuadros se basan en la tecnología madura de Chipset (Realtek), que tiene una alta relación de rendimiento a precio, y la tecnología de IEEE802.11b / g / n / ac WiFi, Layer 2/3, Wi-Fi CERTIFIED ™ EasyMesh y VoIP de alta calidad también. Admite la gestión completa de dispositivos HGU a través de V-SOL OLT. Son altamente confiables y fáciles de mantener, con QoS garantizada para diferentes servicios. Y cumplen totalmente con las regulaciones técnicas como IEEE802.3ah 、 ITU-T G.984.xy los requisitos técnicos de los equipos GPON de China Telecom. HG323AC-B admite Wi-Fi EasyMesh ™ CERTIFICADO que ofrece un enfoque basado en estándares para redes Wi-Fi que utilizan múltiples puntos de acceso (AP), combinando los beneficios de Wi-Fi autoadaptable fácil de usar con mayor flexibilidad en el dispositivo opción que viene con dispositivos interoperables Wi-Fi CERTIFIED ™.
| Pantalla de video |
| Características de apariencia del producto |
| Parámetros técnicos |
| Technical item | 1GE+3FE+WiFi |
| PON interface | 1 G/EPON port(EPON PX20+ and GPON Class B+) Receiving sensitivity: ≤-28dBm Transmitting optical power: 0~+4dBm Transmission distance: 20KM |
| Wavelength | Tx1310nm,Rx 1490nm |
| Optical interface | SC/UPC connector |
| LAN interface | 1 x 10/100/1000Mbps and 3 x 10/100Mbps auto adaptive Ethernet interfaces. Full/Half, RJ45 connector |
| 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 Channel:13 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 | 9, For Status of POWER、LOS、PON、LAN1、LAN2、LAN3、LAN4、WiFi、Pair |
| Operating condition | Temperature: 0℃～+50℃ Humidity: 10%～90%（non-condensing） |
| Storing condition |
Temperature: -30℃～+60℃ Humidity: 10%～90%（non-condensing） |
| Power supply | DC 12V/1A |
| Power supply | ≤6W |
| Dimension (L×W×H) |
185mm×120mm×34mm |
| Net weight | 0.24Kg |
| Función de software |
| Fuction | Description |
| Management Mode | OAM/OMCI、Telnet、WEB、TR069 Support full management of HGU functions by VSOL OLT |
| 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 IGMP v1/v2/v3 snooping/proxy and MLD v1/v2 snooping/proxy Support bridge, router and bridge/router mixed mode IP address assignment: dynamic PPPoE/DHCP Client and static IP |
| WiFi Service Functions | Integrated 802.11b/g/n/ac Support max 128 users Support Wi-Fi CERTIFIED EasyMesh Authentication : WEP/WAP-PSK(TKIP)/WAP2-PSK(AES) Modulation type: DSSS、CCK and OFDM Encoding scheme: BPSK、QPSK、16QAM and 64QAM |
| POTS Service Function | 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.722/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 T.38 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 Call loss less than 0.01% |
| Diagrama de aplicación típica |
