Product OVERVIEW

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.

G.INP / G998.4

G.998.4 is a newer alternative to FEC (Forward Error Correction) and interleaving to providing a lower overhead (FEC loses about 12% whereas G.INP only corrects errors when they actually occur) so there is little overhead. G.998.4 was formerly known as G.INP and may also be referred to as Impulse Noise Protection or Physical Retransmission (PHY-R).
G998.4 operates at the physical layer. The transmitting modem keeps a copy of transmitted data in a retransmission buffer. If the receiver detects corruption (by way of a checksum) a retransmission is requested. If the transmitter responds in time, the data is repaired. The round-tip time of a retransmission should be <4ms. If the transmitter doesn't retransmit in time, the corrupt data is forwarded for higher level protocols to sort out.

 

FEATURES

•  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
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* Specifications are subject to change without prior notice.

 

Specifications

 

* Specifications are subject to change without prior notice.

* Please equip the anti-static devices during INSTALLATION.

 

APPLICATIONS

 

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.

 

 

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