ONT NTU-RG-1421G-Wac

Personal order only

Key features

1хGPON
4x LAN 10/100/1000 Base-T
1x FXS, 2xUSB 2.0
Wi-Fi 802.11n, 2*2 - 300Mbps - 2.4GHz
Wi-Fi 802.11ac, 3*3 - 1.3Gbps - 5GHz

ONT NTU are high-performance network terminals which are designed for providing access to voice services, IPTV, OTT, high speed Internet. Also, with NTU-RG series optical network terminals, operators will be able to provide their subscribers with a wide range of local network operation services and capabilities.

PON Technology
PON Technology is the most modern and effective “last mile” solution. This solution reduces the amount of cables and provides data transfer with downlink rate up to 2.5Gbps and uplink rate up to 1.25Gbps. PON-based solutions in access networks allow end users to have access to a set of services based on IP protocol.

Universal Devices
Integrated 4-port 10/100/1000 Base-T Gigabit router allows to create a high-performance connection for network devices. 2 x FXS ports enable VoIP services. The USB port can be used for USB-enabled devices (USB flash drives, external HDD).

Provided services

High-speed Internet access
Video streaming/ High Definition TV/IP TV, Video on Demand (VoD), Video conferencing
VoIP
Online educational and entertainment programs

Applications

Providing of broadband access services to subscribers located 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

Wireless Wi-Fi Connection
Customer routers NTU-RG-1421G-Wac supports 802.11ac standard, which allows to reach speeds up to 1,3 Gbps and to deliver modern high-speed services to a client via wireless network. Two internal Wi-Fi network controllers provide the work in two frequency ranges - 2,4 GHz and 5GHz.

Show all

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 - 20 km
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 ports of Ethernet 10/100/1000BASE-T (RJ-45)

FXS interfaces parameters

1 FXS port
SIP
Audio codecs: G.729 (A), G.711(A/U), G.723.1
Fax transmission: G.711, T.38
Loop resistance up to 2 kΩ
Supported dialing technologies: pulse and frequency (DTMF)
Caller ID issuing

Wireless module parameters

Supported standards: 802.11 a/b/g/n/ac
Frequency range 2400 ~ 2483.5 MHz, 5150 ~ 5350 MHz, 5650 ~ 5850 MHz
Simultaneous Dual Band
Modulation: CCK, BPSK, QPSK, 16 QAM, 64 QAM, 256 QAM

Operating channels

802.11b/g/n: 1-13
802.11a/n/ac: 36-64, 132-165

Data rates¹

802.11b: 1; 2; 5.5 and 11 Mbps
802.11g: 6, 9, 12, 18, 24, 36, 48 and 54 Mbps
802.11n: 300 Mbps (20 MHz channel)
802.11ac: 1300 Mbps (80 MHz)

Maximum output power of the transmitter²

802.11b (11 Mbps): 17 dBm
802.11g (54 Mbps): 15 dBm
802.11n (MCS7): 15 dBm
802.11ас (MCS0): 19 dBm

USB interface

2 USB 2.0 ports - for USB device connection

Supported standards

ITU-T G.984.x - GPON
ITU-T G.988 OMCI specification
IEEE 802.1D
IEEE 802.1Q
IEEE 802.1P

Functional features

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)
QoS (Quality of Service)
IGMP Snooping
IGMP Proxy
UPNP, SMB, FTP-alg, Print Server
VLAN complying with IEEE 802.1Q

Security features

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/CLI
Firmware updating via: OMCI, TR-069, HTTP, TFTP

Physical parameters and environment conditions

Dimensions - 187x120x32 mm, desktop case
Power supply: external 12V/2A DC adapter
Maximum power consumption: 15 W
Operating temperature from +5 to +40 °С
Operating humidity ≤ 80%

¹ The maximum wireless data rate is defined according to IEEE 802.11n/ас 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
²The value of the maximum output power will vary according to the rules of radio frequency regulation in your country.

Show all

Descriptions

Datasheet

Software

Firmware version 3.50.0.1342 (publication date: 21.12.2020)

Release notes_3.50.0 (publication date: 21.12.2020)

Documentations

User manual. Firmware version 3.50.0

Downloads

Operational lifetime of the ELTEX equipment

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.

News