levelone VDS-1201 Ethernet over VDSL2 Converter Installation Guide

June 4, 2024
LevelOne

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levelone VDS-1201 Ethernet over VDSL2 Converter

levelone-VDS-1201-Ethernet-over-VDSL2-Converter-
product

Packing Contents

  1. One VDSL2 LAN Extender
  2. One AC to DC Power Adaptor (12VDC/1A)
  3. One User QIG

Installation

Installation Steps

levelone-VDS-1201-Ethernet-over-VDSL2-Converter-
fig-1

  1. Connect regular phone set to PHONE port if the original indoor telephone is used
  2. Connect existing DSL or Coax wireline.
  3. Connect PC to either LAN 1 or 2
  4. Set up Pin 1 on OFF as CO side and another device on ON as CPE for a pair connection
  5. Plug-in 12V/1A external power adaptor and power up the devices for connection

LED Indicators

On the front panel of the device, there are 5 LED indicators as the following

  • POWER: “Green On” indicates power is on and normal.
  • LAN1:
    • “Green On” indicates Ethernet LAN1 port is in connection.
    • “Flashing” indicates Ethernet LAN1 data activities.
  • LAN2:
    • “Green On” indicates Ethernet LAN2 port is in connection.
    • “Flashing” indicates Ethernet LAN2 data activities.
  • DSL:
    • “Green On” indicates VDSL2 is in connection.
    • “Flashing” indicates VDSL2 is in line handshaking.
  • M/S:
    • “Green On” indicates device is set as Slave (VTU-R) mode.
    • “OFF” indicates device is set as Master (VTU-C) mode. refer to DIP Switch Pin 1

Dip Switches Settings

levelone-VDS-1201-Ethernet-over-VDSL2-Converter-
fig-2

Pin 1: VTU-C/R Switch

  • VTU-C: VDS-12xx will act as at the Central Office (CO) side.
  • VTU-R: VDS-12xx will act as at the Customer Premise Equipment (CPE) or Remote side.

Pin 2: Mode for VDSL2 Connection Profile

  • 30a: for VDSL2 30a profile
  • 17a: for VDSL2 17a profile.

Pin 3: Mode for VDSL2 Annex.A/B

  • Annex.A: for VDSL2 Annex.A 30a/17a.
  • Annex.B: for VDSL2 Annex.B 30a/17a.

Pin 4: Signal to Noise Ratio (SNR) Margin

  • 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.

VDS-1201/1202 Data Rates & Distances

Performance in AWG 24 Line at 6dB with full rate

Down Stream Data Rate (Mbps)| Up Stream

Data Rate (Mbps)

| Distance (feet)
---|---|---
100| 100| 1000
90| 70| 1250
80| 60| 1500
70| 45| 1750
60| 38| 2000
48| 28| 2500
39| 18| 3000
35| 10| 3500
28| 3| 4000

VDS-1203 Data Rates & Distances 

Performance in 5C2V Cable at 6dB with full rate

Down Stream Data Rate (Mbps)| Up Stream

Data Rate (Mbps)

| Distance (feet)
---|---|---
100| 100| 1500
96| 51| 1750
88| 48| 2000
81| 45| 2500
77| 37| 3000
70| 32| 3500
63| 27| 4500

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