Development and manufacturing of telecommunication equipment

ONT NTU-RG-1421G-Wac

Overview
Specifications
Reviews
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).

Supported 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-1422G-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.


GPON INTERFACES

  • 1 GPON port
  • Complience with ITU-T G.984.2, ITU-T G.984.5 Filter, FSAN Class B+, SFF-8472
  • SC/APC connector type
  • Transmission medium: fiber optical cable SMF-9/125, G.652
  • Maximum reach: 20km
  • Transmitter:  1310nm DFB Upstream Burst Mode Transmitter 
          – Data Rate: 1244Mb/s
          – Average Launch Power  +0,5..+5 dBm
          – Spectral Line Width @ -20 dB 1nm
  • Receiver: 1490nm APD/TIA Downstream CW Mode Digital Receiver 
          – Data Rate: 2488Mb/s
          – Receiver Sensitivity -28 dBm With BER better than or equal to                        1.0x10- 10 (-30)
          – Receiver Optical Overload -4 dBm

ETHERNET

  • 4 x Ethernet 10/100/1000 Base-T ports (RJ-45)

FXS INTERFACES PARAMETRES

  • 1 x FXS ports 
  • SIP protocol
  • Audio codecs: G.729 (A), G.711(A/U), G.723.1
  • Fax: G.711, T.38
  • Loop resistance: up to 2kΩ
  • Dialing mode: pulse/frequency (DTMF)
  • Caller ID broadcast


WIRELESS SUPPORT

  • Standard compliance - 802.11 a/b/g/n/ac
  • Frequency range 2400 ~ 2497 MHz, 4900 ~ 5850 MHz
  • Simultaneous Dual Band
  • CCK, BPSK, QPSK, 16 QAM, 64 QAM, 256 QAM Modulation
  • Working channels
    • 802.11b/g/n: 1-13 (2412-2472 MHz)
    • 802.11a/ac: 36-64(5180 - 5320 MHz), 100-140 (5500 - 5700 MHz), 149-165 (5745 - 5825 MHz)
  • Speed of wireless network connection
    • 802.11b: 1; 2; 5,5 и 11 Mbps
    • 802.11g: 6, 9, 12, 18, 24, 36, 48 и 54 Mbps
    • 802.11n: 300 Mbps (20 MHz)
    • 802.11ac: 1299 Mbps (80 MHz)
  • Maximal output power of the transmitter²
    • 802.11b (11 Mbps): 17 dBm
    • 802.11g (54 Mbps): 15 dBm
    • 802.11n (MCS7): 15 dBm
    • 802.11ac (5 GHz): 19 dBm

USB

  • 2 x USB 2.0 

PHYSICAL AND ENVIRONMENTAL SPECIFICATIONS

  • Dimensions (WxHxD) - 187x120x32 mm
  • Power. External power adapter of direct current 12V/2A
  • Power Dissipation - up to 15W
  • Operating temperature:  +50 to +400С
  • Relative humidity operating: to 80% (non-condensing)

STANDARD COMPLIANCE

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


FEATURES AND BENEFITS

  • TR-069
  • Work in bridge and router modes including virtual ones
  • PPPoE (auto, PAP, MSCHAP and CHAP)
  • IPoE (DHCP-client and static)
  • DHCP Server
  • Multicast broadcasting via Wi-Fi
  • DNS (Domain Name System)
  • DynDNS (Dynamic DNS)
  • UPNP (Universal Plug and Play)
  • NAT (Network Address Translation)
  • NTP (Network Time Protocol)
  • QoS with support for IEEE 802.1p + DSCP VLANs
  • IGMP Snooping
  • IGMP Proxy
  • UPNP, SMB, FTP, DLNA, Print Server
  • VLAN in compliance with IEEE 802.1Q

SECURITY FUNCTIONS

  • Traffic Shaping
  • Forward Error Correction (FEC)

MANAGEMENT

  • TR-142
    • OMCI
    • Web UI
  • Local control (WEB, CLI)
  • Update Software: OMCI, TR-069, HTTP, TFTP

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