The Huawei EchoLife HG8546M, an Optical Network Terminal (ONT), is a high-end home gateway used in Huawei’s FTTH solution. By using the GPON technology, ultra-broadband access is provided for home and SOHO users. The Huawei EchoLife HG8546M provides 4FE+1POTS+1USB+WiFi port. The Huawei EchoLife HG8546M features high-performance forwarding capabilities to ensure excellent experience with VoIP, Internet, and HD video services.
Device Parameters
Dimensions (H x W x D)
(mm)
152mm x 105mm x 30 mm
System power supply
11–14 V DC, 0.5 A
Weight
< 180 g
Static power consumption
3.1 W
Operating temperature
0°C to +40°C
Maximum power consumption
7.15W
Operating humidity
5% RH to 95% RH (non-condensing)
Ports
1GE+3FE+1POTS+1USB+WiFi
Power adapter input
100–240 V AC, 50–60 Hz
Indicators
POWER/PON/LOS/LAN/TEL/USB
/WLAN/WPS
Interface Parameters
GPON Port
• Class B+
• Receiver sensitivity: -27dBm
• Wavelengths: US 1310 nm, DS 1490 nm
• Wavelength blocking filter (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
• Transparent transmission of IPv6 packets at Layer 2
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)
USB Port
• USB2.0
• FTP-based network storage
WLAN
IEEE 802.11 b/g/n
• 2 x 2 MIMO
• Antenna gain: 2 dBi
• WMM
• Multiple SSIDs
• WPS
