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Huawei MC509 CDMA LGA manual Power-On Time Sequence

Models: MC509 CDMA LGA

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HUAWEI MC509 CDMA LGA Module

 

Hardware Guide

Description of the Application Interfaces

Figure 3-3shows the connections of the POWER_ON_OFF and RESIN_N pins.

Figure 3-3Connections of the POWER_ON_OFF and RESIN_N pins

Power-On Time Sequence

After VBAT has been applied and is stable, the module will generate an on board power on reset signal and on the release of the reset, the module will boot up.

USB_DP will be pulled high when boot up completes, simultaneously the module starts to communicate with host via USB or UART. Figure 3-4shows power on timing sequence.

During power on timing, please make sure the VBAT is stable.

Figure 3-4Power on timing sequence

Issue 01 (2011-04-08)

Huawei Proprietary and Confidential

28

Copyright © Huawei Technologies Co., Ltd.

 

 

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Huawei MC509 CDMA LGA manual Power-On Time Sequence, 3shows the connections of the Poweronoff and Resinn pins
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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.