AirEngine Wi-Fi 7
Setting New Speed Records and Unlocking a World of 10 Gbps Wireless
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Setting New Speed Records and Unlocking a World of 10 Gbps Wireless
What Is Wi-Fi 7
Wi-Fi 7 — also known as IEEE 802.11be Extremely High Throughput (EHT) — is the latest upcoming Wi-Fi standard. While the 6 GHz frequency band has been supported since Wi-Fi 6E, the performance improvement of the new frequency band is limited because Wi-Fi 6E is still based on Wi-Fi 6. Comparatively, in addition to the 6 GHz frequency band, Wi-Fi 7 introduces a variety of new technologies, such as 4096-quadrature amplitude modulation (QAM), multiple resource unit (MRU), and multi-link operation (MLO). These help to maximize the benefits of the 2.4 GHz, 5 GHz, and 6 GHz frequency bands, enabling Wi-Fi 7 to provide higher data rates, lower latency, and higher reliability. Huawei has an abundance of industry know-how and considerable experience in Wi-Fi, and has made remarkable contributions to Wi-Fi industry standards. Huawei has launched its Wi-Fi 7 product to help enterprises build wireless networks with ultimate experience.
64-QAM
Dual bands
256-QAM
WPA2
Downlink MU-MIMO (4x4)
1024-QAM
160 MHz bandwidth
Downlink MU-MIMO (8x8)
OFDMA
WPA3
6 GHz
4096-QAM
320 MHz bandwidth
MLO
Wi-Fi 7 vs Wi-Fi 6
Bandwidth
2.4x
New band
+6 GHz
Bandwidth
2x
Bandwidth
20%
Latency
Reliability
3x
Why Huawei Wi-Fi 7?
20% higher than industry average, fast large file download and medical image reading in seconds
• Smart antenna
2x signal strength in the same location
• Multi-link operation (MLO)
2x bandwidth
Zero impact on VIP experience; zero interruptions for key applications
• Fast lane for VIPs
Ultra-low latency for VIPs, zero degradation on VIP experience
20% higher than industry average, always-smooth 30-channel 4K class without motion sickness
• Converged scheduling
1080p HD video: 120 users, 20% industry average
Industry-unique Wi-Fi Shield technology, always-on Wi-Fi security with zero eavesdropping by malicious users
• Innovative Wi-Fi Shield
Impossible for eavesdroppers to capture valid data
• E2E MACsec
from wireless to wired MACsec ensuring zero leakage of link data
Wi-Fi 7 Use Cases
Education
Interactive 4K digital class across multiple campuses, and XR collaborative data analysis, creating a fresh-new education experience
Public services
Always-secure Wi-Fi access in government offices, and preferential assurance for VIP services, taking efficiency to new levels
Finance
Zero freezing in executive video conferences between the bank HQ and branches, and always-secure Wi-Fi access for key users, safeguarding service handling
Electric power
Fast backhaul & download of large video files (in GB) during UAV inspection of power transmission lines
Manufacturing
Zero roaming delay and zero packet loss for over 1000 AGVs, maximizing productivity at factories
Airport
Always-on Wi-Fi anywhere, creating a better airport passenger experience
AirEngine Wi-Fi 7: Global, Real-World Commercial Success
Huawei is the first vendor to release Wi-Fi 7 products and put them into commercial use. To date, Huawei AirEngine Wi-Fi 7 APs have been deployed globally.
Expert Insight
Senior Experts in Huawei Canadian Research Institute
Editor of 802.11be
“Wi-Fi 7 not only ensures high reliability and high throughput, but also achieves ultra-low latency to adapt to the changing conditions resulting from the AI.”
Chair of IEEE 802.11ax Working Group
Wi-Fi 7 allows us to achieve more capacity, to achieve more reliability, gives us an opportunity to connect more sophisticated, different kind of modern applications like metaverse. It allows us also to help our customers to cover larger spaces, multiple rooms and modernize their other infrastructure.
CTO of Huawei ME&CA EBG
“As predicted by international Data Corporation (IDC), Wi-Fi 7 will see rapid deployment in the next 4 critical years. By 2027, Wi-Fi 7 will account for 65% of the global network.”
Founder & CEO of Dell’Oro Group
“Wi-Fi 7 is going to be flowing into the market significantly by the end of 2023 or early 2024. So that's how we see 10G entering the access layer in enterprise offices.”
President of Huawei Enterprise Network Marketing & Solution Sales Dept
According to Huawei’s insights into the global enterprise market, the arrival of Wi-Fi 7 will bring new upgrades and changes to enterprise customers’ services.
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