“FTTR all-optical networking" is a new coverage mode for home networks and small and medium-sized business networks in the gigabit era.
It is a new networking scheme based on FTTH (gigabit optical fiber to the home), which is deployed to every room through optical fiber, and enables every room to achieve gigabit optical fiber network speed through the 10GbE Optical Cat 1-to-N mode, so as to achieve the full coverage of the whole room WiFi 6 gigabit.
This networking mode has stronger transmission capacity, higher speed, and longer wire service life.
FV-NR55U is a primary in FTTR network XG-PON ONU with 2.5GE port+3GE+1VOIP+WIFI6 AX3000.
It supports multiple FTTR Slave GPON ONU connections. One room with one ONU,  and with stable WIFI roaming feature, we never lost internet wherever we go at Home.

Hardware Parameters
PON:  1* SC/APC or SC/UPC connector
LAN:  1*2.5G RJ45 port + 3* GE RJ45 ports
USB:  1* USB 3.0 port
WiFi:  4* 5dBi external antennas
Button: Power, WPS, LED, Reset
LED Status Indicators: POWER,PON,LOS,INT,WIFI,2.5GE LAN,LAN1-LAN3,USB,Downlink

Technical Specifications
Hardware Parameters
PON:  1* SC/APC or SC/UPC connector
LAN:  1*2.5G RJ45 port + 3* GE RJ45 ports
USB:  1* USB 3.0 port
WiFi:  4* 5dBi external antennas
Button: Power, WPS, LED, Reset
LED Status Indicators: POWER,PON,LOS,INT,WIFI,2.5GE LAN,LAN1-LAN3,USB,Downlink

Memory
Flash:256M Byte, Scalable to 1G Byte
DDR: DDR4 512M Byte, Scalable to 1G Byte

Register
GPON: SN,Password, Loid authentication
Flexible mapping between GEM Port and TCONT
SR-DBA and NSR-DBA

PON Parameters
XG-PON: ITU-T G.987/G.988 XG-PON standards, XG-PON  SFP+
XG-PON: 9.953Gbps/2.488Gbps downstream/upstream
Wavelength: Transmit: 1270nm, Receiver: 1577nm
Receiving Sensitivity : XG-PON:  ≥ -28dBm
Transmitting Power : XG-PON: 1～4dBm

Device Parameters
Power: 12V/2A DC
Power Consumption: <10W
Dimensions:210mm(L) x154.8mm(W) x35.5mm(H)
Weight: About 700g
Operating Temperature:  -5°C to +45°C
Storage Temperature: -20°C to +60°C
Operating humidity: 0% to 95%(Non-condensing)

WiFi
4* 5dBi external antennas
IEEE 802.11a/b/g/n/ac/ax
Speed: 3000Mbps 2.4GHz 574Mbps+5.8GHz 2402Mbps
4* SSIDs broadcast/hidden
WEP/WPA/WPA2/WPA3 security
WiFi channel auto select

USB
DLNA DMS
SFile/Printer sharing
USB backup/restore configuration

VoIP
SIP/H.248
Codec: G.711, G.729, G.723
T.30, T.38, G.711 fax mode
Caller Identification/Call Waiting/Call Forwarding/Call      
Transfer/Call Hold/3-way Conference

Network
PPPoE/DHCP/Static IP
NAT/NATP
Port forwarding
DNS server/client
DHCP server/client
IPV4, IPV6, IPV4/IPV6 dual stack
Static routing/Dynamic routing
IGMP transparent/proxy/snooping

QoS
Flexible packet classificationbased on IP address, L4 port No., physical interface, SSIDs, MAC and 802.1p, DSCP, protocol type
8 priority queues, SP/WRR/SP+WRR
Rate limit for uplink and downlink data flows based on user-side physical ports, VLANs, and IP
WMM(WiFi Multi Media)

Layer 2 Switch
IEEE 802.1q, VLAN transparent/tag/trunk
MAC address learning/limit
Port flow control

Security
Firewall levels and rules setting
Broadcast packet rate limit
MAC address/URL filtering
Access control based on MAC/IP/URL address
DMZ, Port forwarding
Multiple VPN VxLAN, IPSec, L2TP
Broadcast/Unicast/Multicast attack protection
Dual image for firmware auto rollback

Management
OMCI/TR069 management
Local WEB GUI/Telnet management
Remote WEB GUI/Telnet management

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