Product features:
➤ Comply with ITU-T g.984 standard
➤ Comply with H.248, MGCP and SIP protocol standards
➤ Comply with 802.11 n / B / g protocol standard
➤ It supports layer 2 switching of Ethernet services and line speed forwarding of uplink and downlink services
➤ Support frame filtering and suppression
➤ Support the standard 802.1Q VLAN function and VLAN conversion
➤ 4094 VLANs supported
➤ Support dynamic bandwidth allocation
➤ Support PPPoE, ipoe, bridge and other services
➤ Support QoS, including service flow classification, priority marking, queuing and scheduling, traffic shaping and traffic control
➤ Support IGMP proxy and IGMP snooping
➤ Support Ethernet port speed limit, loop detection and layer-2 isolation
➤ Support power failure alarm
➤ Support remote reset and restart functions
➤ Support the function of restoring factory parameters
➤ Support data encryption
➤ Support status detection and fault reporting
➤ Support power lightning protection
➤ support GPON / EPON dual mode

Port characteristics:
✦ PON: connect the OLT equipment at the source end through the optical fiber line
✦ Ethernet port: connected to user side equipment through twisted pair network cable, lan1 port speed is 10 / 100 / 1000m,
adaptive, lan2-lan4 end Adaptive port rate of 10 / 100M
✦ Telephone port: connected to user side equipment through telephone line
✦ Reset button: restart the equipment; Press and hold for more than 3 seconds and the system will return to the factory default
✦ WiFi button: wireless routing function on / off
✦ WPS button: WPS is used to simplify Wi Fi wireless security settings and network management, that is, Wi Fi protection settings, which you can set according to the client Support and select the appropriate mode
✦ Led button: LED indicator on / off
✦ Power switch: power on / off
✦ Power interface: connected to external power supply

Optical properties:
♣ support wavelength division multiplexing technology, single fiber dual wave bidirectional transmission
♣ interface type: SC / APC
♣ maximum spectral ratio: 1:128
♣ rate: uplink 1.25gbps, downlink 2.5Gbps
♣ transmission wavelength: 1310 nm
♣ receiving wavelength: 1490 NM
♣ output optical power: - 1 ~ + 4dbm
♣ receiving sensitivity: < - 27dBm
♣ The longest distance between OLT and ONU is 20km

Physical properties:
♠ Power supply: 12V / 1A
♠ Operating temperature: - 5 ~ 55 ℃
♠ Storage temperature: - 40 ° ~ 70 °