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HG8447 GPON Terminal

The EchoLife HG8447, an optical network terminal (ONT), is a high-end home gateway in Huawei FTTH solution. By using the GPON technology, ultra-broadband access is provided for home and SOHO users. The HG8447 provides four POTS ports, four GE/FE auto-adapting Ethernet ports, one CATV port and one Wi-Fi port. The HG8447 features high-performance forwarding capabilities to ensure excellent experience with VoIP, Internet and HD video services. Therefore, the HG8447 provides a perfect terminal solution and futureoriented service supporting capabilities for FTTH deployment.


The EchoLife HG8447, an optical network terminal (ONT), is a high-end home gateway in Huawei FTTH solution. By using the GPON technology, ultra-broadband access is provided for home and SOHO users. The HG8447 provides four POTS ports, four GE/FE auto-adapting Ethernet ports, one CATV port and one Wi‑Fi port. The HG8447 features high-performance forwarding capabilities to ensure excellent experience with VoIP, Internet and HD video services. Therefore, the HG8447 provides a perfect terminal solution and futureoriented service supporting capabilities for FTTH deployment.


  • Plug-and-play (PnP): Internet, IPTV and VoIP services can be deployed by one click on the NMS and on-site configuration is not required.
  • Remote diagnosis: Remote fault locating is implemented by the loop-line test of POTS ports, call emulation and PPPoE dialup emulation initiated by the NMS.
  • Link monitoring: E2E link detection is achieved using 802.1ag Ethernet OAM.
  • High speed forwarding: GE line rate forwarding in the bridge scenario and 900 Mbit/s
  • forwarding in the NAT scenario.
  • Green energy-saving: 25% power consumption is saved with highly integrated system on chipset (SOC) solution, in which, a single chip integrates with PON, voice, gateway and LSW modules.

GPON features

  • Class B+ optical module.
  • Security authentication mode: SN, password or SN+password.
  • Upstream/downstream FEC.


Voice features

  • SIP and H.248 protocols.
  • Media stream and signaling stream separation.


Multicast features

  • IGMP V2&V3 snooping/IGMP proxy.


Wi-Fi features

  • 802.11b/g/n, certified by the Wi-Fi Alliance.


CATV feature

  • Remotely CATV port enabling/disabling and remotely query of the CATV port status.


Routing features

  • NAT function.
  • Internet, IPTV and VoIP services are automatically bound to ONT ports.
  • Virtual server, port trigger, DMZ, and DDNS.


Maintenance features

  • Local management using Web and remote management using TR069 and OMCI.
  • Optical power monitoring.
  • 802.1ag Ethernet OAM.
  • Loop-line test of POTS ports, call emulation and PPPoE dialup emulation.


Reliability features

  • Dual systems for software protection.
  • Type B protection and rogue ONT detection.
  • Lithium battery backup and backup battery monitoring.


Greenengery-saving features

  • Dynamic power consumption adjustment.
  • With a backup battery, the guaranteed services can be selected flexibly.

HG8447 GPON Terminal
Dimensions(W x D x H) 268 mm × 213 mm × 34 mm
Port 4POTS + 4GE + 1USB + 1CATV + 1Wi-Fi
Average power consumption 13.5 W
Operating environment Temperature: 0℃~+40℃;
Humidity: 5%–95%, non-condensing
Power supply Adapter input: 100–240 V AC, 50–60Hz;
Adapter output: 11–14 V DC, 2 A
Weight About 800g (including the power adapter)

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