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1. Introductions 

The UVE7312-MP and UVE7312-SP, a line power pair of VDSL2 ( Very high-bit-rate Digital Subscriber Line ) 

LAN Extender, provides a broadband transmission up to 100 / 60Mbps of downstream / upstream data rate over 

single pair copper line for point-to-point Ethernet connectivity.    With 100 / 60Mbps data rate, UVE7312-MP / 

UVE7312-SP supports transmission distance up to 350 meters for line power connection.    The line power is 

supplied from the UVE7312-MP to UVE7312-SP and conforms to the Safety-Extra-Low-Voltage ( SELV ) 

standards.  

   

With plug and play features and minimum installation time, UVE7312-MP is always configured as master mode 

for central side, and UVE7312-SP as slave mode for remote side. The UVE7312-MP / UVE7312-SP conforms 

to the ITU-T G.993.1 and G.993.2 to meet VDSL / VDSL2 and SG15Q4 DMT for network requirements. A pair of 

UVE7312-MP / UVE7312-SP offers a cost effective line power solution for bandwidth-hungry applications such 

as LAN-to-LAN connectivity, Video Streaming, FTTB, and MDU/MTU over single twisted pair telephone line.   

 

 

 

2. Application Notes 

 

1)   Ethernet To Ethernet Bridge Extension 

 

 

 

 
 
 
 
 
 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

100 / 60 Mbps up to 350 meters 

VDSL Link 

Central Office 

UVE7312-MP VTU-C

Remote Side 

UVE7312-SP VTU-R

 

Summary of Contents for UVE7312-MP

Page 1: ...1 Ethernet over VDSL2 Line Power Converter UVE7312 MP UVE7312 SP User Manual Ver 1 02 Copyright EUSSO Technologies Inc All rights reserve ...

Page 2: ...1 Table of Content 1 Introductions 2 2 Application Notes 2 3 Features 3 4 Packing Contents 3 5 LED Indicators 4 6 Dip Switches Settings 4 7 Data Rates Distances 5 ...

Page 3: ...tra Low Voltage SELV standards With plug and play features and minimum installation time UVE7312 MP is always configured as master mode for central side and UVE7312 SP as slave mode for remote side The UVE7312 MP UVE7312 SP conforms to the ITU T G 993 1 and G 993 2 to meet VDSL VDSL2 and SG15Q4 DMT for network requirements A pair of UVE7312 MP UVE7312 SP offers a cost effective line power solution...

Page 4: ...protection for any impulse noise with a duration less than 250 us Interleaved mode has a maximum end to end latency of 10 ms Interleaved mode is the default mode Selectable fixed data rate and fixed SNR margin z User may select fixed SNR margin 9 dB or fixed target data rate z When fixed SNR margin is selected the systems will maintain the SNR margin at 9 dB across all available loop length z When...

Page 5: ...e handshaking Master Green On indicates UVE7312 MP is always set as Master VTU C mode Slave Green On indicates UVE7312 SP is always set as Slave VTU R mode PM Green On indicates UVE7312 MP is providing line power to UVE7312 SP OFF indicates UVE7312 MP line power is OFF 6 Dip Switches Settings Pin 1 Pin 2 Pin 3 Pin 4 VTU C R Mode Rate Limit SNR OFF VTU C Interleaved 50 20 Mbps 9dB ON VTU R Fast Ful...

Page 6: ...te limited to 50 20 Mbps Full Rate Provides up to 100Mbps 60Mbps line rate in short line Pin 4 Signal to Noise Ratio SNR 9dB Higher SNR margin 9dB will result in less error with more stable VDSL2 link 6dB Original and Normal channel noise protection with 6 dB SNR 7 Data Rates Distances Performance in AWG 26 Line at 6dB with full rate Down Stream Data Rate Mbps Up Stream Data Rate Mbps Distance fee...

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