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QCN9274 chip leads the trend In recent years, with the rapid development of science and technology, enterprises' demand for high-performance, low-power wireless communication modules has been increasing. In this context, two products based on the Qualcomm Atheros QCN9274 chip - DR9274-5G and DR9274-6G emerged as the times require. They provide users with mobile access to high bandwidth in the 6GHz and 5GHz frequency bands respectively through powerful technologies and functions. Solutions for video streaming, voice and data transmission.
DR9274-5G Features and functions: Chip selection: Using Qualcomm Atheros QCN9274 industrial-grade chip. Transmit power: The maximum transmit power of each channel is 22dBm. Data rate: 4x4 6G MU-MIMO, the maximum physical data rate reaches 11530Mbps. Modulation technology: Supports up to 4096-QAM to improve data transmission efficiency. Interface: M.2 connector and PCI Express 3.0 interface. Application areas: security monitoring, commercial wireless coverage, hotel wireless applications, etc. Technical Parameters: Operating temperature range: -20 °C to 70 °C Power consumption: 14W max, 9.5W typical Dimensions: 30mm x 50mm x 14.5mm DR9274-6G Features and functions: Chip selection: Qualcomm Atheros QCN9274 (QCN6274) industrial-grade chip is used. Transmit power: The maximum transmit power of each channel is 20dBm. Data rate: 4x4 5G MU-MIMO, the maximum physical data rate reaches 5765Mbps. Modulation technology: Supports up to 4096-QAM to improve data transmission efficiency. Interface: M.2 connector and PCI Express 3.0 interface. Application areas: security monitoring, commercial wireless coverage, hotel wireless applications, etc. Technical Parameters: Operating temperature range: -20 °C to 70 °C Power consumption: Max 10W, usually 8W Dimensions: 30mm x 50mm x 14.5mm Comparative analysis Common advantages: It uses the high-performance Qualcomm Atheros QCN9274 chip, which has industrial-grade standards. Supports MU-MIMO technology to provide efficient multi-user data transmission. Supports high-order modulation technology to increase data transmission rate. Various application fields, suitable for security monitoring, commercial coverage, hotel applications and other scenarios. Advantages of DR9274-5G: The physical data rate is higher, reaching 11530Mbps. The working temperature range is wider and suitable for more environments. The maximum power consumption is relatively high, but under normal conditions the power consumption is low. Advantages of DR9274-6G: Suitable for 5G frequency band and supports wider frequency range. Lower physical data rate, but lower power consumption, suitable for some scenarios with strict power consumption requirements. Through comparative analysis of these two products, users can choose the appropriate product according to specific needs to meet high performance and low power consumption requirements in different scenarios. Whether it is for challenging radio frequency environments such as offices, factories, warehouses, or special scenarios such as security monitoring and hotel applications, DR9274-5G and DR9274-6G will be reliable wireless communication solutions. | 
