GPON ONU
1GE+3FE+1USB+1POTS+WIFI
Introduction
SL-820 is a GPON Optical Network Terminal(HGU) designed for FTTH scenario. It supports L3 function to help subscriber construct intelligent home network. It provides subscribers rich, colorful, individualized, convenient and comfortable services including voice(VoIP), video (IPTV) and high speed internet access.
Specifications
GPON interface(NNI):1 x GPON interface | ||
Optical port | ITU-T G.984 GPON standards,Flexible mapping between GEM Port and TCONT | |
Optical connector | SC/APC or SC/UPC | |
Receiving Sensitivity | -27dBm | |
Overload optical power | -8 dBm | |
Transmitting Optical Power | 0.5~5dBm | |
Transmit rate | 2.488Gbps downstream; 1.244Gbps upstream | |
Wavelength | Receiving(DOWN):1490nm;Transmitting(UP):1310nm | |
User Network Interface(UNI):1GE+3FE+1POTS+WIFI+1USB | ||
Ethernet Port
| • Ethernet port-based VLAN tags and tag removal | |
• VLAN transparent transmission | ||
• Q-in-Q | ||
• MAC address learning | ||
• Auto-adaptive 10 Mbit/s, 100 Mbit/s or 1000 Mbit/s | ||
POTS Port | • SIP/H.248 | |
• Call waiting, Inconditional Call Forward, Call Forward if Busy,Call Forward if no reply and Three-party calls. | ||
• G.711A/U, G.729 and G.722 encoding/decoding | ||
• T.30/T.38/G.711 fax mode | ||
• SDP protocol (RFC 2327 and RFC 4566) | ||
• DTMF | ||
WLAN | • IEEE 802.11 b/g/n (2.4G) | |
• 2 × 2 MIMO | ||
• Antenna gain: 5 dBi,double external antenna | ||
• Air interface rate:300 Mbit/s | ||
• WMM | ||
• Multiple SSIDs | ||
• WPS | ||
USB port | • USB2.0,USB backup | |
• FTP-based network storage | ||
• File/Print sharing based on SAMBA | ||
• UPnP | ||
Product Function | ||
GPON | • ITU-T G.984.1-4 | |
• ITU-T G.988 | ||
• 32 TCONTs /256GEM ports | ||
• 8 Egress queues per TCONT at least | ||
• VLAN or VLAN plus priority gem mapping mode | ||
• SN/Password authentication | ||
• Performance monitoring: eth/Gem port | ||
• Dying gasp
| ||
Layer 2 Features | • MAC learning (SVL)/aging | |
• Support max frame length to 1518 bytes | ||
• VLAN tagging for untagged packets | ||
• Support VLAN 1-4094 | ||
• VLAN transparent/translation | ||
Layer 3 Features | • PPPoE/Static IP/DHCP/Bridge | |
• NAT/NAPT | ||
• Port forwarding | ||
• ALG, UPnP | ||
• DDNS/DNS server/DNS client | ||
• IPv6/IPv4 dual stack,and DS-Lite | ||
• Static/Dynamic/Default routes | ||
• Multiple services on one WAN port | ||
• RIPv2 with passive mode | ||
Multicast | • IGMP v2 (RFC 2236) and IGMP v3 (RFC 3376 | |
• IGMP snooping and IGMP Proxy | ||
• MLD v1/v2 | ||
Qos | • Support 8 Queues with Strict Priority | |
• Ethernet port rate limitation | ||
• 802.1ppriority | ||
• SP/WRR/SP+WRR | ||
• Service flow classification | ||
Security | • Firewall | |
• MAC/Port/URL Filter | ||
Management | •OMCI/TR069 | |
• Web UI(Http by LAN-Side and WAN-Side) | ||
• Telnet(Telnet by LAN-Side and WAN-Side) | ||
• SSH management with CLI commands | ||
• Dual-system software backup and rollback | ||
Physical Performance | ||
Dimensions (H x W x D) | 3CM*15.5CM*11.5CM(without external antenna and pads) | |
Weight | About 200g | |
Working temperature | 0°C ~ 40°C | |
Working humidity | 5% RH to 95% RH (non-condensing) | |
Power adapter input | 100–240 V AC, 50 / 60 Hz | |
System power supply | 12V DC, 1.0A | |
Power consumption | <10W | |
System Configuration | ||
Main chip | ZTE ZXIC ZX279127@800Mhz / ZTE ZXIC ZX279127S@1000Mhz | |
RAM | 256MB DDR3 | |
Flash | 256MB NAND | |
WiFi Chip | MTK MT7603EN |