Technologie wifi celeno

Forward projections for mobile data speeds are based on third-party forecasts for the relative proportions of 2G, 3G, 3. The figure below shows the Global mobile average speeds by device type: Smartphone and tablet speeds accelerate due to 5G. In the figure below, Cisco shows the anticipated number of devices as they are expected to grow worldwide. As the number of devices served per home grows so does the need for bandwidth of course.

Total available spectrum of the Wi-Fi networks has increased with the European allocation of 6GHz band by more than double, and in the countries adopting the US standard by much more than that - allowing for 14 additional 80 MHz channels and 7 additional MHz channels.

Imagine traffic experience shifting from a 2-lane road to an 8-lane mega highway. Wi-Fi 6E allocates channels that do not overlap with each other, which help reduce congestion significantly, particularly in areas where lots of networks are operating.

An additional important aspect is that 6GHz includes more contiguous spectrum - this enables future generations of Wi-Fi such as the Wi-Fi 6 and previous generations of Wi-Fi use the 2. Opening up 6-GHz frequency bands for Wi-Fi was the right move to ensure that this widely used wireless technology will be able to deliver the performance needed for future applications and networks.

The 6GHz band only allows operation of Wi-Fi 6 devices, meaning it is legacy-free. The combination of such a pristine band with no legacy devices, sets up an undertaking the industry has not seen in Wi-Fi in the past 20 years. As a result, the latency of Wi-Fi 6E services can be consistently as low as 2 milliseconds, which is a huge improvement over operations in the 5GHz band, where latency is typically around a few to milliseconds. The key point here is that the latency will be consistently low.

The performance on a single connect with, for example, a smartphone — should be able to exceed 2Gbps rate. In multi-gigabit indoor wireless, with Wi-Fi 6E, we will not run out of capacity for years no matter what is connected to this network, even with hundreds of data-hungry devices in service. In total, the new 6GHz band allows unlicensed operation in all of the 1. In conclusion, there is more spectrum with larger channel bandwidth.

The 6Ghz band provides for contiguous spectrum blocks to accommodate additional 80 MHz channels and MHz channels that are absolutely needed for high-bandwidth applications which need faster data throughput for such applications as high-definition video streaming and virtual reality. Finally, 6E delivers improved network performance as well as supports a greater number of Wi-Fi customers at the same time, even in very dense and congested environments.

Wi-Fi carries far more internet traffic than any other wireless technology and has survived pretty well, until now, despite an available frequency range of less than MHz 70 MHz in the 2. About Jensen Scandinavia Jensen Scandinavia has been successfully developing networking- and communication products since While still covering all these segments, today Jensen Scandinavia has expanded its focus towards multimedia- and consumer electronics.

Quality and user-friendliness are two of the keywords that accompany the Jensen Scandinavia brand of products. The CL product family is a powerful, highly integrated chipset solution implementing full The product family integrates both a CPU and memory to run more of the wireless LAN functions on-chip, eliminating the need for costly external memories and delivering a strong host offloading solution. Learn More. High-resolution RF imaging that detects, depicts and tracks the motion, behavior and location of people and objects.

The specialized Wi-Fi silicon chip seamlessly double-functions, providing both state-of-the-art Wi-Fi 6 connectivity and full duplex doppler imaging operation. Wi-Fi Doppler Imaging accurately identifies, tracks and classifies the location and movement of people, pets and objects across homes, office spaces and public facilities - without requiring line-of-sight. It collects doppler and micro-doppler signatures of moving objects in fine resolution and uses advanced signal processing and machine learning algorithms to accurately classify human postures and gestures, enabling myriad determinations and timely analytics, including: the classification of body postures, motions, gait and gestures; fall and breathing detection; people counting; and differentiation between adults, children, pets and objects.

This demo demonstrates the technical capabilities of the Wi-Fi Doppler Imaging. The combination creates comprehensive, end-to-end embedded solutions for addressing the fast-growing markets for low-power connectivity in IoT, infrastructure, industrial and automotive applications. Our Partners.

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