The FAB‑UH844AX is a 2.5G AX3000 CATV XGPON ONT with 4GE ports, VoIP, dual-band Wi-Fi 6, and advanced routing, ideal for smart FTTH triple-play deployments.
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The FAB‑UH844AX is a next-generation XGPON ONT developed for high-speed, energy-efficient, and service-rich FTTH deployments. With support for 10G down / 2.5G up via XGPON, it integrates full triple-play functionality in one compact device: ultra-fast Wi-Fi 6, Gigabit Ethernet, VoIP, and CATV.
Its networking interfaces include 1× 2.5GE + 3× 1GE LAN ports, 1× RJ11 VoIP port, and 1× CATV RF port with WDM and AGC. The wireless module delivers AX3000 Wi-Fi 6 (574 Mbps @2.4 GHz and 2402 Mbps @5.8 GHz) using dual external 5 dBi antennas with support for up to 4 SSIDs.
This ONT supports full Layer 2 and Layer 3 routing and switching, NAT, firewall, IPv6, VLAN, IGMP/MLD snooping, bandwidth control, and advanced QoS (PQ, WRR, CAR). It’s remotely manageable through TR-069, OMCI, and OAM, ensuring seamless integration into ISP infrastructure.
The FAB‑UH844AX is compact, efficient, and fully interoperable with OLTs from Huawei, ZTE, Fiberhome, and other leading vendors, making it the ideal solution for modern FTTH networks.
XGPON Class B+ (10G down / 2.5G up)
1× 2.5GE + 3× 1GE RJ45 LAN ports
Dual-band Wi-Fi 6 AX3000 (574 Mbps + 2402 Mbps)
External 2×2T2R antennas, 5 dBi gain
1× RJ11 VoIP port (SIP-based)
1× CATV RF port (1550 nm WDM, 78 dBuV)
Up to 4 SSIDs with 160 MHz channel width
IPv4/IPv6, NAT, ALG, DMZ, DDNS
TR-069 / OMCI / OAM remote management
Compact: 264 × 170 × 55 mm | Power <10 W
| Specification | Details |
|---|---|
| Model | FAB‑UH844AX |
| PON Interface | 1× SC/APC, XGPON (1270/1577 nm) |
| LAN Ports | 1× 2.5GE + 3× 1GE |
| VoIP | 1× RJ11, SIP (G.711/723/726/729) |
| CATV | 1550 nm, RF output 78 dBuV, AGC, MER ≥32 dB |
| Wi-Fi | 802.11ax dual-band Wi-Fi 6, AX3000 |
| Wireless Bandwidth | 574 Mbps @2.4 GHz, 2402 Mbps @5.8 GHz |
| Antennas | 2× 5 dBi external (2×2T2R) |
| SSID | Up to 4 SSIDs |
| Routing | IPv4/IPv6, NAT, PPPoE, DHCP, UPNP, ALG |
| QoS | PQ, WRR, CAR queue scheduling |
| Management | TR-069, OMCI, OAM |
| Power | 12V DC, 1.5A | <10 W |
| Size & Weight | 264 × 170 × 55 mm | 300 g |
| Operating Temp. | –10 °C to +45 °C | 5–95% RH |
XGPON ONT, AX3000 ONU, Wi-Fi 6 fiber ONT, FTTH triple play ONU, 2.5GE ONT, VoIP CATV ONU, Fibramérica XGPON device, FAB‑UH844AXU
Our engineering team can confirm compatibility, custom specs and OEM branding options.
