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5

 
 
 

 

 

Pin 2

Mode for impulse noise protection 

 

 

 

 

Interleave mode:

    Protection for up to 250ms impulse noises with latency less than 6 ms. 

 

 

 Fast 

mode:

   

Direct data transmission with latency less than 1ms. 

 
 
 

 

 
Pin 3

Rate limit control

 

 

 

 

50/20 Mbps:

      Line rate 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 
(feet) 

100 60 

500 

98 53 

1000 

90 44 

1250 

 

 

Содержание UVE7312-MP

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

Страница 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 ...

Страница 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...

Страница 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...

Страница 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...

Страница 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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