H836VPJA

H836VPJA is a centralized vectoring processing board. It supports G.fast port system-level vectoring for calculating the line crosstalk for the systems.

Functions and Specifications

• G.fast port vectoring

• Vectoring signal processing, providing a 10G-KR port to connect to the service board

Power Consumption

For details, see "Power Consumption".

Working Principle

Figure 1 illustrates the working principle of the H836VPJA board.

Figure 1 Working principle of the H836VPJA board

The basic working principle of the H836VPJA board is as follows:

• The vectoring processing module performs vectoring processing and computing for G.fast ports.

• The level conversion module implements conversion between single-end level and differentiated level for the clock and time interface of the board.

• The protection module protects and isolates the board from lightning strikes.

• The power module supplies power to other function modules of the board.

• The clock module provides the working clock signals for other function modules of the board.

Ports on the Front Panel

Indicator