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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Changsha Xingheda Technology Co., Ltd is a professional comprehensive service provider of telecommunications equipment. It is a company in the telecommunications industry with three qualifications: wireless, wired and auxiliary equipment. At present, in Changsha and HongKong has two intelligent warehouse factory distribution centers and some provincial centers. The company covers 12 provinces and cities, and has established good cooperative relations with China Mobile, China Unicom and China Telecom.

Our company set up an international sales headquarters in Changsha, China in 2016. Based in China, we have international operations in Southeast Asia, Europe, the United States, Africa,Rusia and Middle East region.It is an excellent operation and maintenance service provider for communication engineering, network optimization and maintenance. Provide base stations, transmission, power supply, optical modules, cables, terminals for leading telecom operators in the region, supporting auxiliary materials as equipment renovation and integrated maintenance services. Service manufacturers include Nokia, Ericsson, Huawei, ZTE, Bell, Alcatel, Nortel, Siemens, Lucent. Our purchasing channels include outsourcing products from operators and manufacturing resources of China's regional brand telecommunication equipment, as well as supply chain and inventory of China's largest telecommunication network equipment and spare parts. To meet the changing market demand, OEM / ODM customized business orders for various supporting products and accessories are available. We will expand our international market share with high quality products, high quality service, reasonable price and timely delivery. Please feel free to contact us for more information.