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    IIOT|QCA9882 vs MT7915: How to Make the Right Choice?

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  • IIOT|QCA9882 vs MT7915: How to Make the Right Choice?

     

    How to choose?

    Choosing QCA9882 or MT7915 depends on your specifc needs. lf you need a stable, widely compatible WiFi wireless cardthe QCA9882 is a good choice. lf you need wifi6 solution with DBDC 2.4Ghz 5Ghz feature, then the MT7915 wil be abetter option.

     

    No matter which WiFi wireless card you choose, it represents a high-guality wireless connectivity solution that will help you achievehigh-speed, stable and secure network connections. To connect to the future, start by choosing the right WiFi wireless card.

     

    Wallys|QCA9880 QCA9882 802.11ac 80MHz 5GHz Module

     

    In the realm of wireless networking, the choice of wifi card plays a crucial role in determining the performance and capabilities of networking devices. Wallys, offers network card intergrated with the QCA9880 and QCA9882 chipsets, which are known for their advanced features and exceptional performance. Let's delve into the key characteristics of these chipsets and understand how they contribute to the evolution of wireless networking.

     

    QCA9880: Powering High-Speed Connectivity

    The QCA9880 chipset, developed by Qualcomm-Atheros, is designed to deliver fast and reliable wireless connectivity. This chipset supports the IEEE 802.11ac standard, which provides significant improvements in speed, capacity, and overall network performance. With its advanced features, such as multiple input, multiple output (MIMO) technology and beamforming, the QCA9880 chipset enhances signal strength, range, and overall network efficiency. It enables devices to achieve data rates of up to 1.3Gbps, making it ideal for bandwidth-intensive applications, such as video streaming and online gaming. Additionally, the QCA9880 chipset ensures backward compatibility with previous Wi-Fi standards, allowing seamless integration with existing networks.

     

    QCA9882: Enabling Enhanced Wireless Capabilities

    The QCA9882 chipset, also developed by Qualcomm-Atheros, is designed to provide enhanced wireless capabilities for a wide range of applications. This chipset supports both the 2.4GHz and 5GHz frequency bands, enabling dual-band operation for improved network flexibility and reduced interference. With its support for 802.11ac technology, the QCA9882 chipset offers higher data transfer rates and improved network efficiency compared to previous Wi-Fi standards. It incorporates advanced features like spatial multiplexing, low-density parity check (LDPC) codes, and maximal ratio combining (MRC), enabling robust and reliable wireless connections. The QCA9882 chipset also supports dynamic frequency selection (DFS), which helps optimize channel selection and minimize interference from other wireless devices.

     

    Here's a breakdown of the key features of each card:

     

    DR882 (QCA9882):

     

    Product Overview

    The DR882, powered by the Qualcomm Atheros QCA9882 radio chip, features 2×2 WiFi 5 technology, offering improved throughput performance, reliability, and extended range. It's tailored to meet the demanding performance criteria of critical embedded applications.

    With the DR882, overall throughput can soar up to 867Mbps. Leveraging cutting-edge WiFi 5 technology, the DR882 establishes a new standard for throughput and range, making it an excellent choice for consumer and enterprise applications such as point of sale systems, gaming machines, and medical equipment.

     

    Suitable Applications

    Industrial PCs

    In-Vehicle PCs

    In-Vehicle Routers

    Outdoor IPTV

    Vehicle-Mounted Front/Rear Terminals

    UAV (Unmanned Aerial Vehicles)

    Robotics

    Intelligent Gateways

    https://www.wallystech.com/Network_Card/DR882-Qualcomm-Atheros-QCA9882-2T2R-MIMO-802.11ac-Mini-PCIe-Wi-Fi-Module-5G-high-power.html

     

    Chipset: Atheros QCA9882

    2×2 5G high-power radio card

    Frequency range: 4.940GHz to 5.825GHz

    2x 5G MMCX connectors

    Bandwidth: 20MHz/40MHz/80MHz

    Supports 802.11ac/an standards

    RoHS compliant

     

    DR600VX (QCA9880):

     

    Chipset: Qualcomm-Atheros QCA9880

    Output power: 2.4GHz max 24dBm, 5GHz max 23dBm

    IEEE 802.11a/b/g/n compliant and backward compatible

    2×2 MIMO technology, up to 867Mbps

    Mini PCI Express edge connector

    Frequency support: 4920MHz~4980MHz

    RoHS compliant

    Supports various technologies and IEEE standards (e.g., spatial multiplexing, LDPC codes, MRC, STBC, DFS)

    FCC, CE certification

     

    DR900VX (QCA9880):

     

    Chipset: Qualcomm-Atheros QCA9880

    Output power: 2.4GHz max 26dBm, 5GHz max 25dBm

    IEEE 802.11a/b/g/n/ac compliant and backward compatible

    3×3 MIMO technology, up to 1.3Gbps

    Mini PCI Express edge connector

    RoHS compliant

    Supports various technologies and IEEE standards (e.g., spatial multiplexing, LDPC codes, MRC, STBC, DFS)

    FCC, CE, and IC certification

    These cards are designed for wireless networking applications and provide different specifications in terms of output power, MIMO technology, data rates, and frequency ranges. The certifications (FCC, CE, IC) indicate that the cards meet the regulatory requirements for electromagnetic compatibility and safety standards in the United States (FCC), European Union (CE), and Canada (IC).

     

    Wallys|MT7915 802.11ax 2.4G 5G DBDC Module

     

    DR 7915 based on MT7915 + MT7975 Chipset is an enterprise wireless module integrated with 2×2 2.4G high power Radio module and 2×2 5G high power Radio module designed

     

    specifically to provide users with mobile access to high-bandwidth video streaming, voice, and data transmission for office and challenging RF environment infactories, warehousese stablishment.

     

    MT7915+MT7975 Chipset

    2.4GHz max 23dBm & 5GHz max 20dBm output power 

    IEEE 802.11ac / ax compliant & backward compatible with 802.11ax/ac/a/b/g/n 

    2×2 2.4G & 2×2 5G  MIMO Technology, up to 1.8Gbps Mini PCI Express edge connector 

    SupporttheFrequency2412MHz~2482MHz

    SupporttheFrequency5180MHz~5825MHz

    RoHS compliance ensure a high level protection of human health and the environment from risks that can be posed by chemicals  

    Supports Spatial Multiplexing,Cyclic-Delay Diversity (CDD), Low-Density Parity Check  (LDPC) Codes,Maximal Ratio Combining (MRC), Space Time Block Code (STBC)

    Supports IEEE 802.11d, e, h, i, k, r, v time stamp, and w standards 

    Supports Dynamic Frequency Selection (DFS) 

    https://www.wallystech.com/Network_Card/DR7915-wifi6-MT7915-MT7975-2T2R-support-OpenWRT-802.11AX-supporting-MiniPCIe-Module.html

     

    For inquiries or to discuss your specific requirements, please contact our dedicated sales team at sales1@wallystech.com.

     

    Wallys – Empowering Connectivity, Driving Innovation.

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