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Echolife EG8247Q

The EchoLife EG8247Q is an intelligent routing-type Optical Network Terminal (ONT) used in Huawei’s FTTH solution, designed for wall-mounted installation scenarios. It provides Ethernet, Wi-Fi, Radio Frequency (RF), Plain Old Telephone Service (POTS), and USB interfaces to offer full-function access. Its design saves on installation space and makes ONT deployment more efficient. The multiple interfaces meet the triple-play requirements of families, hotels, and other scenarios.
Huawei

Specifications

Model EG8245Q
Dimensions (L x W x H) 219 mm x 159 mm x 32 mm (without external antenna and pads)
Weight < 1,500g
Operating Temperature 0°C to +40°C
Operating Humidity 5% RH to 95% RH (non-condensing)
Power Adapter Input 90V to 264V AC, 50/60 Hz
System Power Supply 11V to 14V DC, 1.5 A
Static Power Consumption 4.3W
Maximum Power Consumption 24W
NNI GPON
UNI 2 POTS + 4 GE + 2.4G/5G Wi-Fi + 2 USB + 1 CATV
Optical Connector SC/APC
Indicators POWER, PON, LOS, LAN, TEL, USB, WLAN, WPS, and CATV
WLAN
  • IEEE 802.11 b/g/n (2.4G)
  • IEEE 802.11 a/n/ac (5G)
  • 3 x 3 MIMO (2.4G/5G)
  • Antenna gain: 2 dBi
  • WMM/Multiple SSIDs/WPS
  • 2.4G/5G concurrent
  • Air interface rates: 450 Mbit/s (2.4G); 1,300 Mbit/s (5G)
GPON Port
  • Class B+
  • Receiver sensitivity: -27 dBm
  • Overload optical power: -8 dBm
  • Wavelengths: US 1,310 nm, DS 1,490 nm
  • WBF
  • Flexible mapping between GEM Port and TCONT
  • GPON: Consistent with the SN or password
  • Authentication defined in G.984.3
  • Bi-directional FEC
  • SR-DBA and NSR-DBA
Ethernet Port
  • Ethernet port-based VLAN tags and tag removal
  • 1:1 VLAN, N:1 VLAN, or VLAN transparent
  • Transmission
  • QinQ VLAN
  • Limit on the number of learned MAC addresses
  • MAC address learning
  • Auto-adaptive 10 Mbit/s, 100 Mbit/s or 1,000 Mbit/s
POTS Port
  • Maximum REN: 4
  • G.711A/μ, G.729a/b and G.722 encoding/decoding
  • T.30/T.38/G.711 fax mode
  • DTMF
  • Emergency calls (with the SIP protocol)

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