Ru En
Designer and manufacturer of communication equipment
Russia (GMT +7)


Personal order only
Key benefits
  • 1 GPON port
  • 4 LAN Gigabit Ethernet ports
  • USB 2.0 port for USB drive or printer connection
  • Dual-band Wi-Fi (802.11a/b/g/n/ac)
  • Wi-Fi EasyMesh
  • «Smart Home» controller
ONT NTU – is a high performance multifunctional subscriber terminal that is designed to access IPTV and OTT services as well as high-speed Internet. Furthermore, NTU-RG series subscriber terminals allow carriers to offer their clients a wide range of services and opportunities to work in a local network.

PON technology
PON technology is one of the most effective last mile solutions today. The technology helps to reduce costs for cable infrastructure and ensures data rates of 2.5 Gbps downlink and 1.25 Gbps uplink. The use of PON technol-ogy in access networks allows providing end users with ac-cess to IP services.

Universal devices
The integrated gigabit router for 4x10/100/1000BASE-T ports ensures highspeed connection of devices in a network. The USB port can be used for USB device connection (USB flash drive, external HDD, printer).

«Smart Home» system controller
The device contains integrated controller for «Smart Home» system. The controller provides interaction with sensors and detectors through the wireless channel.

Provided services
  • High-speed access to the Internet
  • Stream video/High Definition TV/IP TV, Video on Demand (VoD), video conference
  • Online educational and entertainment programs
  • «Smart Home» management
  • Providing broadband access services to subscribers in apartment houses, residential areas, campuses or suburban settlements
  • Corporate network construction at large strategic enterprises or in office buildings with high requirements in terms of security and data transfer rates
EasyMesh technology advantages
  • Network intelligence: a self-organizing and selfoptimizing network collects information and responds to network conditions for maximum performance
  • Efficient load balancing: allows devices to switch to a better connection and avoid interference
  • Scalability: allows adding multi-vendor Wi-Fi EasyMesh access points
Wireless connection
NTU-RG subscriber terminals support IEEE 802.11ac standard, that provides data rates up to 1733 Mbps and delivers modern high performance services to subscriber equipment through the wireless network. Two integrated Wi-Fi controllers ensure simultaneous dual band operation in 2.4 and 5 GHz.
Documents and files
PON interface parameters
  • 1 GPON port
  • Compliance with ITU-T G.984.2, ITU-T G.984.5 Filter, FSAN Class B+, SFF-8472
  • Connector type: SC/APC
  • Transmission media: fiber-optic cable SMF-9/125, G.652
  • Maximum operating distance: 20km
  • Transmitter: 1310 nm DFB Upstream Burst Mode Transmitter
    • Data Rate: 1244 Mbps
    • Average Launch Power:  +0.5..+5 dBm
    • Spectral Line Width: 1 nm (-20 dB) 
  • Receiver: 1490 nm APD/TIA Downstream CW Mode Digital Receiver
    • Data Rate: 2488 Mbps
    • Receiver Sensitivity: -28 dBm, BER≤1.0x10-10
    • Receiver Optical Overload: -4 dBm 
LAN interfaces parameters
  • 4 Ethernet 10/100/1000BASE-T (RJ-45) ports
Wireless module specifications
  • Supported standards: IEEE 802.11 b/g/n/ac
  • Frequency range: 2400 ~ 2483.5 MHz, 5150 ~ 5350 MHz, 5650 ~ 5850 MHz
  • Support for EasyMesh
  • Simultaneous Dual Band
  • Modulations: CCK, BPSK, QPSK, 16QAM, 64QAM, 256QAM
Operating channels
  • IEEE 802.11b/g/n: 1-13
  • IEEE 802.11a/n/ac: 36-64, 132-165
Data rates1
  • 802.11b: 1, 2, 5.5 и 11 Mbps
  • 802.11g: 6, 9, 12, 18, 24, 36, 48 and 54 Mbps
  • 802.11n: 150 Mbps (20 MHZ channel), 300 Mbps (40 MHZ channel)
  • 802.11ac: 1733 Mbps (80 MHZ channel) 
Maximum output power of the transmitter2

2.4 GHz:
  • 802.11b (11 Mbps): 18 dBm– 802.11g (54 Mbps): 16 dBm
  • 802.11n (MCS7): 16 dBm
  • 802.11n (MCS0): 18 dBm
5 GHz:
  • 802.11ac (MCS7): 18 dBm
  • 802.11ас (MCS0): 20 dBm
USB interface
  • 1 USB 2.0 port 
"Smart home" interface
  • Radio interface for "Smart home" system management
Physical parameters and environment conditions
  • Dimensions (WxHxD) - 234x133x34 mm, desktop case, possible to mount on the wall
  • Power supply: external DC adapter 12V/2A
  • Maximum power consumption - 15 W
  • Operating temperature from +5 to +400С
  • Relative humidity up to 80%
Functional specifications
  • Support for TR-069– «Bridge» and «Router» (including virtual ones) operation modes
  • Support for PPPoE (auto, PAP, MSCHAP and CHAP authorization)
  • Support for IPoE (DHCP-client and static)
  • DHCP server on LAN side
  • Multicast traffic transmission via Wi-Fi
  • DNS (Domain Name System)
  • DynDNS (Dynamic DNS)
  • UPNP (Universal Plug and Play)
  • NAT (Network Address Translation)
  • NTP (Network Time Protocol)
  • Quality of Service (QoS)
  • IGMP Snooping
  • IGMP Proxy
  • Support for UPNP, SMB, FTP/FTP-alg, Print Server,
  • VLAN complying with IEEE 802.1Q
Security functions
  • Rate limiting per ports
  • FEC coding
Configuration and monitoring
  • According to TR-142:
    • Remote management via OMCI
    • Remote management via TR-069
  • Local management via WEB
  • Firmware updating via: OMCI, TR-069, HTTP
Supported standards
  • ITU-T G.984.x - GPON
  • ITU-T G.988 OMCI specification
  • IEEE 802.1D
  • IEEE 802.1Q
  • IEEE 802.1P

The maximum wireless data rate is defined according to IEEE 802.11n/ac standard. The real bandwidth can be different. Conditions of the network operation, environment, the amount of traffic, building materials and constructions as well as network service data can decrease the real bandwidth. The environment can influence on the network coverage range.
The value of the maximum output power will vary according to the rules of radio frequency regulation in your country.
Operational lifetime of the ELTEX equipment
In development
Mass production
Mass production is over
Sold out
Support is over
Regardless of the operational lifetime stage, Eltex provides a 12 months warranty on all its telecommunication equipment.
During the warranty period the manufacturer ensures technical support and free-of-charge repair at the Enterprise which is situated in Novosibirsk.
As part of the warranty service, technical support is provided on the first-in first-out principle.
The priority support packages of 8/5 and 27/7 types are subjects to additional charges.

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