HUAWEI ADLE 32-channel ADSL2+ over POTS service board H835ADLE H83AADLE H836ADLE

Product Description:

H83AADLE, H835ADLE, and H836ADLE Boards

H83AADLE, H835ADLE, and H836ADLE are 32-channel ADSL2+ over POTS service boards that provide the ADSL2+ over POTS access service. They have an embedded splitter with 600-ohm impedance.

Functions and Specifications:

For details, see Differences Between ADSL2+ Service Boards.

Power Consumption:

For details, see Board Power Consumption.

Working Principles:

Figure 1 shows working principles of the H83AADLE, H835ADLE, and H836ADLE boards.

Figure 1 Working principles of the H83AADLE, H835ADLE, and H836ADLE boards

Basic working principles of the H83AADLE, H835ADLE, and H836ADLE boards are as follows:

The interface module isolates signals to meet boards' hot swapping requirements and provides information about board hardware management.

The protection module protects and isolates these boards from lightning strikes.

The control module controls the board software loading and board running and manages these boards.

The splitter module separates POTS signals from combined signals (ADSL2+ signals and POTS signals).

The power module supplies power to other function modules of these boards.

The clock module provides working clock for other function modules of these boards.

Front Panel Port

Indicator:

Pin Assignments

Table 1 describes pin assignments of the PSTN and LINE ports on the front panel of the H83AADLE, H835ADLE, and H836ADLE boards.

Table 1 Pin assignments of the PSTN/LINE port

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