HUAWEI MC509 CDMA LGA Module

 

 

Hardware Guide

 

Certifications

Element Polymeric Material

Metallic Material

Electronic Component

Chemical analysis

Use the ICP-AES, ICP-MS, and AAS to measure cadmium and lead in polymeric materials.

Use the CV-AAS, AFS, ICP-AES, and ICP-MS to measure mercury in polymeric materials, metals, and electronic components.

Test the chromized ferrous or non-ferrous metals by using the spot test method or boiling water extraction.

If the spot test fails to provide a definite result, you can perform boiling water extraction to further confirm the test result. If boiling water extraction shows the presence of hexavalent chromium, it is confirmed that the sample is coated with hexavalent chromium. Measure hexavalent chromium by using the colorimetric method.

Use a gas chromatograph (GC) or a mass spectrometer (MS) to measure PBB and PBDE in polymeric materials. Use a high pressure liquid chromatography (HPLC) or a UV detector to measure PBB and PBDE in polymeric materials.

The density of lead, mercury, hexavalent chromium, PBB, and PBDE needs to be lower than 1000 ppm. The density of cadmium needs to be lower than 100 ppm.

7.2.2 WEEE

WEEE stands for the Waste Electrical and Electronic Equipment Directive.

The WEEE mark is on the nameplate of the product. Huawei has concluded recycling agreements with four professional recycling companies in Europe. According to the agreements, the companies are responsible for recycling all Huawei waste equipment in Europe.

The WEEE Directive aims to reduce the amount of electrical and electronic equipment being produced and to encourage everyone to reuse, recycle and recover it.

The rate of recovery reaches 75% by an average weight per product. The reuse and recycling rate of components, materials, and substances reaches 65% by an average weight per product (the additional 10% is for energy recovery). Huawei Technical Support Department also declares the number and weight of the products delivered every year on the European Recycling Platform.

According to the European Recycling Platform and the agreements concluded between Huawei and the recycling companies in EU, the recycling companies

Issue 01 (2011-04-08)

Huawei Proprietary and Confidential

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Copyright © Huawei Technologies Co., Ltd.

 

 

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Huawei MC509 CDMA LGA manual Weee

MC509 CDMA LGA specifications

The Huawei MC509 CDMA LGA (Local Gateway Access) is a versatile and efficient communication device designed for CDMA (Code Division Multiple Access) networks. It serves as a gateway that facilitates high-speed data transmission and reliable voice services in mobile communications. This device is particularly well-suited for businesses and service providers looking to enhance their CDMA infrastructure.

One of the standout features of the Huawei MC509 is its ability to support multiple user connections simultaneously. This capability allows it to handle a large volume of calls and data transfers, making it ideal for environments with heavy communication demands. The device is built with robust processing power, ensuring it can manage traffic effectively without any degradation in service quality.

In terms of technology, the Huawei MC509 is designed to seamlessly integrate with existing CDMA networks. It employs advanced signal processing techniques to optimize call quality and data throughput. Additionally, the device supports a variety of bandwidth options, which ensures flexibility in deployment based on specific network requirements.

The MC509 also boasts a modular design, allowing for easy upgrades and scalability. As network demands evolve, service providers can expand the functionality of the device by adding new modules without the need for significant hardware changes. This future-proofing aspect makes it a smart investment for organizations aiming to grow their communication capabilities over time.

Security is another critical characteristic of the Huawei MC509. It features comprehensive security protocols to ensure that voice and data transmissions remain private and secure from unauthorized access. This focus on security makes the device suitable for enterprises that handle sensitive information.

Moreover, the Huawei MC509 has been engineered for energy efficiency. Its smart power management capabilities not only reduce operational costs but also contribute to a greener technology solution. This aspect is increasingly important in today’s environmentally conscious market.

Overall, the Huawei MC509 CDMA LGA is a powerful and adaptable communication solution. With its superior call handling capacity, integration capabilities, modular design, security features, and energy efficiency, it stands out as an essential tool for enhancing CDMA network infrastructure. Organizations that invest in this device will benefit from improved communication services, ultimately leading to increased productivity and customer satisfaction.