National Enhance Technology Corp.

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Managed Industrial VDSL2 CO Modem

Ordering Information
NV-700I Managed Industrial VDSL2 CO Modem





NV-700I is a Managed Single Master LAN Extender that leverages the extraordinary bandwidth promise of VDSL2 technology (max. 100Mbps symmetric), the next step in the delivery of new high-speed Internet applications in Industrial-grade environments. Quick, easy, economical to install and maintain, the NV-700I works over existing copper wire infrastructure. NV-700I is a Master(CO side) , which it's designed to interconnect with NV-600AI (CPE) for point to point application.

NV-700I will allow operators worldwide to compete with cable andsatellite operators by offering services such as HDTV, VOD, videoconferencing, high speed Internet access and advanced voice services including VoIP, over a standard coppertelephone cable. NV-700I is seen by many operators as an ideal accompaniment to a FTTP rollout, where for instance fiber optic is supplied direct to an apartment block and from there copper cable is used to supply residents with high-speed VDSL2.


  •  Supports wide range 12~48vdc dual power input for power redundant
  •  Supports wide operating temperature -20 ~70 ℃
  •  Adopts ARM Cortex A9 dual-core processor
  •  Supports IP30 level metal housing and DIN rail
  •  Supports RJ11 & Terminal Block combo port
  •  Supports backup / restore for config setting
  •  Supports dual firmware for saving firmware upgrading failure
  •  Supports http/https server for remoting web management
  •  Supports SNMP VI/V2
  •  Supports Jumbo frame up to 2k(MTU)
  •  Supports 17a/30a profile config
  •  Supports G.998.4 G.INP
  •  Supports IPV4/ IPV6 address
  •  Supports Dual Firmware Image Backup
  •  On board surge protector for ethernet and line port
  •  Supports IGMP snooping V2/ V3
  •  Supports SSL/ SSH/ TR-069 security
  •  Supports SPDT relay for connecting alert device

* Specifications are subject to change without prior notice.


Standard Conformance
 Standard:  IEEE802.3 10Base-T
 IEEE 802.3u 100Base-TX
 Complies with ITU-T G993.2
 Regulatory Compliance:  FCC
 RoHS compliance


 Hardware Specifications
 Physical Interface:  4x RJ-45 10/100Mbps
 1x RJ-11 Line port
 1x Terminal Block
 LED indication:  1 x Power LED
 4 x Link/Active Status for Ethernet port
 1 x Link LED for VDSL2 port
 1 x CO Mode indicator LED
 Typical Power Consumption:  6.24W (Full load, without port)
 Switch method:  Store and forward
 Flow control:  Full duplex: IEEE 802.3x
 Half duplex: Back pressure
 Power Supply:  Dual DC input power Redundant 18~48V (Removable Terminal Block)
 Operating Temperature:  -20°C ~ 70°C (-4°F ~ 158°F) Fanless, free air cooling
 Storage Temperature:  -40°C ~ 70°C (-40°F ~ 158°F)
 Humidity:  5 to 95% (non-condensing)
 Net Weight:  0.8 kg
 Dimensions:  182mm x 142mm x 35.5mm (7.16" x 5.59 " x 1.39 ")


* Specifications are subject to change without prior notice.

* Please equip the anti-static devices during INSTALLATION.




LAN Distance Extension

First a quick overview on a complete setup of interconnection of NV-700I and NV-600AI. NV-700I is a LAN extender leverages the extraordinary bandwidth promise of VDSL2 technology (max. 100Mbps Symmetric)


Proper Installation: Train & Metro Stations、Boat and Submarine、Military use、Military Training System、Parking system、Weather station、Amusement park、Farm、Jail & Oil Refinery、Telecom.



Release Date File Version Download
 Dec, 2022  Datasheet  N/A
 Dec, 2022  User's manual  B5

Welcome to Netsys

As the world’s number one source for the fastest VDSL and Ethernet extenders, Netsys was created to bring you the finest quality broadband solutions. Offering the fastest speeds and longest distances, Netsys Ethernet extenders are the ultimate high-speed, long-range solutions for any application. Whether you’re looking for a new Ethernet extender, Ethernet over coax solution, VDSL solution, or a new solution, we have a wide selection of superior-quality products for your needs. If you’re not sure which Ethernet extender is best for your application, our expert staff is standing by to answer any questions you may have.

The best solutions to meet your needs

To bring full satisfaction to our customers, we will continue to strive to develop reliable, better performance, and environmental friendly products. Let us networking your world.

Long Reach LAN Extender solution

Netsys Long Reach solution consists of NV-202 which allows your IP network infrastructure to be deployed flexibly anywhere at long range. It is designed to extend Ethernet transmission over any existing twisted-pair cable or telephone wires for distances up to 3,000m (9,843ft) into any point to point applications.

Last Mile solution

Netsys Last Mile Transmission solution provides VDSL2 for various applications. Netsys CO equipment and CPE devices enable long distance IP Surveillance deployment and many Multi-Media services to realize on local high speed Internet.

Industrial-Grade solution

Netsys Industrial LAN Extenders solution offers high reliability and security to ensure continuous industrial operation in harsh environments such as factory floors, outdoors, ITS (Intelligent Transportation Systems) and at extreme temperatures. The Industrial Ethernet upgrades traditional, proprietary factory-floor networks to a low-cost, high-performance, and scalable architecture.