Wi-Fi 7 has now been commercially deployed, establishing itself as the next-generation wireless LAN standard with key features such as ultra-high speeds, low latency, and enhanced reliability. However, it still faces several challenges.

1、Wi-Fi7’s Technical Advantages

Wi-Fi 7, as the seventh-generation wireless LAN standard based on IEEE 802.11be, is designed to achieve ultra-high throughput, lower network latency, and enhanced reliability through innovations at both the physical layer (PHY) and data link layer (DLL).

At the physical layer (PHY), Wi-Fi 7 supports up to 320 MHz channel bandwidth – doubling Wi-Fi 6's maximum 160 MHz bandwidth – enabling a peak PHY data rate of 36 Gbit/s. It introduces 4096-QAM, a higher-order modulation scheme that delivers 20% faster data rates compared to Wi-Fi 6's 1024-QAM.

At the data link layer (DLL), Wi-Fi 7 introduces Multi-Link Operation (MLO) technology, significantly enhancing throughput, reducing network latency, and improving overall reliability.

Additionally, Wi-Fi 7 incorporates Multi-Radio Unit (MRU) technology to enhance network efficiency by enabling dynamic channel resource allocation and maximizing spectral utilization.

2、Wi-Fi7’s  Vast Development Potential

With the advancement of mobile internet and broadband technologies, numerous based on data-intensive applications have emerged—such as ultra-HD video streaming and virtual reality. These applications demand significantly higher wireless network performance in terms of speed, latency, and reliability. Wi-Fi 7's technical capabilities are uniquely positioned to meet these requirements, thereby accelerating widespread adoption of such applications.

In the realm of high-definition video, 4K streaming typically requires stable bandwidth of 30-50 Mbit/s, while 8K video demands 100 Mbit/s or higher – stable speed thresholds that Wi-Fi 7 is specifically engineered to meet. Moreover, in household networks where high-load scenarios with multiple devices and concurrent applications are common, Wi-Fi 7 ensures seamless simultaneous operation of bandwidth-intensive applications without interference—delivering superior user experience.

The virtual reality industry is intrinsically linked to Wi-Fi 7 applications. XR devices primarily rely on Wi-Fi and cloud data interactions, making throughput and latency two critical performance metrics. Research indicates that high-intensity 4K VR applications typically require ~260 Mbit/s throughput. Given that human reaction time averages 200–250 ms, XR systems must minimize latency to ensure total system response approaches natural human perception. Wi-Fi 7 is specifically engineered to achieve ultra-low latency down to 5 ms – precisely meeting XR's technical requirements.

With the widespread adoption of wireless technologies, Wi-Fi networks have become a cornerstone of home internet connectivity due to their simple architecture, cost-effectiveness, high speeds, and expansive bandwidth etc. Today, smartphones, tablets, PCs, and smart home devices predominantly rely on Wi-Fi for internet access in residential settings. As gigabit broadband becomes ubiquitous and the number of connected household devices grows, users increasingly demand higher-performance home Wi-Fi networks. Wi-Fi 7 maximizes the potential of gigabit broadband while inheriting OFDMA (Orthogonal Frequency-Division Multiple Access) technology from its predecessors and further enhancing network concurrency efficiency through MRU (Multi-Radio Unit) technology. This advancement is critical for supporting the ever-increasing number of connected devices in modern homes, ensuring robust performance even under heavy multi-device usage.

At present,China's telecom operators are currently aggressively promoting FTTR (Fiber-to-the-Room) services. As a next-generation network deployment solution for homes and enterprises, FTTR's core innovation extends high-speed optical signals to every room, delivering whole-premises gigabit coverage with unmatched stability and seamless connectivity. The integration of Wi-Fi 7 with FTTR will unlock revolutionary network experiences. By deploying Wi-Fi 7 on FTTR infrastructure by Telecom Operator, carriers will significantly accelerate the adoption of Wi-Fi 7 networks.

At the intersection of smart living and industrial innovation, QOGRISYS’s WiFi 7 module O7851PM and the in-development O2072PM redefine wireless connectivity with scenario-driven breakthroughs, empowering high-definition video and virtual reality (VR). In high-def video applications, the module leverages WiFi 7's ultra-wide bandwidth and ultra-low jitter to seamlessly support 8K/16K livestreaming and multi-device synchronized playback, eliminating stuttering and screen tearing while overcoming high-bitrate transmission bottlenecks. For VR, its millisecond-level latency and stable connections eradicate motion blur and action lag in VR gaming and industrial VR inspections, laying a solid foundation for remote operations and maintenance.

QOGRISYS always anchors its innovation in real-world needs, ensuring WiFi 7 is not just a synonym for speed, but an invisible engine driving for industrial advancement and the evolution of daily life.