User`s manual

VDSL2 CO&CPE Modem USER’S MANUAL Ver.A9

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5.1 Connect the VDSL2 CO MODEM and the VDSL2 CPE MODEM to the Line

The objective for VDSL2 is passing data over a twisted pair cable at high speed. In the setup, either such a cable

connects the VDSL2 CO MODEM and the VDSL2 CPE MODEM, or a line simulator or any other hardware

representation of a cable network, with or without noise injection and crosstalk simulations.

5.2 Connect the VDSL2 CO MODEM and the VDSL2 CPE MODEM to LAN Devices

In the setup, usually a Ethernet tester serves as representation of the LAN side as well as representation of the

WAN side.

5.3 Run Demos and Tests

The Ethernet tester may send data downstream as well as upstream. It also receives the data in order to check

the integrity of the data transmission.

Different data rates can be tested under different line conditions.