ZTE F673A – GPON ONT terminal

The F673A terminal is a high-end gateway to FTTH solutions. Access to broadband Internet is provided by using GPON technology.

Wireless interface

Connecting to the network in ZTE F673A is even easier with Wi-Fi which the terminal provides. This will allow wireless access without the need for additional cables.

Additional connectors

F673A will allow you to make phone calls because it has a POTS RJ-11 connector, while up to 2 USB connectors will allow you to connect devices such as a data carrier to back up your settings or share files on the network.

Fast and stable network operation

Apart from Wi-Fi the F673A terminal has 4 Ethernet interfaces in the Gigabit Ethernet standard. With their use it will be possible to connect devices by cable and provide a fast, stable connection to the network.

Features of ZTE F673A:

  • Brand Name: ZTE
  • Use: FTTH FTTX, Fiber optical equipment
  • Warranty Time: 1 year
  • Network: Wireless Lan, Wired LAN, wifi, 4g, Wiegand, Wireless Lan, Wired LAN, wifi, 4g
  • Product name: GPON ONU
  • Application: FTTH FTTB FTTX Network
  • Function: VLAN Support


Technical Specification
WAN Port 1 x GPON port
Class B+
The sensitivity of the receiver: -27 dBm
Wave length:
-Transmission: 1310 nm
-Reception: 1490 nm
WBF (Wavelength Blocking Filter)
Compliance with SN, or password verification (G.984.3)
Two-way FEC
LAN ports 4 x Gigabit Ethernet port (RJ-45)
VLAN tags and their removal based on Ethernet ports
1:1 VLAN, N:1 VLAN, transparent VLAN transmission
Limit on the number of known MAC addresses
MAC address recognition
Transparent transmission of IPv6 packets in Layer 2 (L2)
Phone port 1 x POTS port (RJ-11)
Minimum REN: 4
Decoding/Encoding G.711/μ, G.729a/b, G.722
Fax mode T.30/T.38/G.711
Emergency calls (SIP protocol)
USB ports 2 x USB 2.0
FTP-based file sharing on the network
WLAN IEEE 802.11 b/g/n
2 x 2 MIMO
Antenna gain: 2 dBi
Many SSIDs
Smart services Wi-Fi Smart sharing:
-Verification Portal/802.1x
-Share based on SoftGRE
Link one account to 2 POTS ports
Smart correlation Smart Wi-Fi coverage zone
Automatic negotiation SIP/H.248
Any port – any service
Parental control
L2/L3 redirection (IPv4):
-Submission: 1 G
-Drawing: 2 G
Features of layer 3 PPPoE / Static IP / DHCP
Port forwarding
DDNS server, DNS server/client
Dual stack IPv6 / IPv4, DS-Lite
Static / Default routes
Multiple services on one WAN port
QoS Ethernet capacity limit
Priority 802.1p
Limit on the size of the broadcast packets
Flow mapping based on VLAN ID, port ID and/or 802.1p
Safeguards Firewall SPI
Filtering based on MAC address / IP / URL
Saving energy Energy-saving mode indicator
Reduction of power consumption when components are idle in power-saving mode
Dynamic saving
Wi-Fi shutdown schedule
Smart O&M Variable message length OMCI
Active/passive detection of incorrect ONT and isolation
Simulation testing of PPPoE / DHCP
Emulation of telephone calls, Circuit test, Loop test
Physical specification
Joint O&M IGMP v2/v3 snooping
MLD v1/v2 snooping
Quick exit
Translation of VLAN labels, Transparent transmission, Deleting multicast packets on download
Packet size limit for IGMP / MLD protocols
Dimensions 220 x 160 x 32 mm
Weight Less than 1 kg
Working conditions Temperature: 0°C to 40°C
Humidity: 2% to 95% (non-condensing)
Power supply Input: 100-240 V AC, 50/60 Hz
Output: 11-14 V DC, 0.5 A
Power consumption 7.5W
Maximum power consumption 18W
Ports 4 x Gigabit Ethernet port
2 x POTS telephone port
1 x GPON port
2 x USB port
LED indicators POWER / PON / FATE / LAN / TEL / USB / WLAN / WPS


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