
Wi-Fi Technology Hub
and future of wireless connectivity with Wi-Fi innovation.
WiFi Version | Year | Frequency | Max Speed | Notable Features |
WiFi 1 (802.11) | 1997 | 2.4 GHz | 2 Mbps | First WiFi standard, very slow |
WiFi 2 (802.11b) | 1999 | 2.4 GHz | 11 Mbps | Affordable but interference-prone |
WiFi 3 (802.11g) | 2003 | 2.4 GHz | 54 Mbps | Improved speed, still affected by interference |
WiFi 4 (802.11n) | 2009 | 2.4 & 5 GHz | 600 Mbps | Introduced MIMO, dual-band support |
WiFi 5 (802.11ac) | 2014 | 5 GHz | 1.3 Gbps | Beamforming, better signal quality |
WiFi 6 (802.11ax) | 2019 | 2.4 & 5 GHz | 9.6 Gbps | Higher efficiency, lower latency |
WiFi 6E (Extended) | 2020 | 6 GHz | 9.6 Gbps | More channels, less interference |
WiFi 7 (802.11be) | 2024 | 2.4, 5, & 6 GHz | 46 Gbps | Faster speeds, lower latency, ideal for AR/VR |
Standard | Max Speed | Key Technologies | Terbaik untuk |
WiFi 5 (802.11ac) | 3.5 Gbps | MU-MIMO, Beamforming | 4K Streaming |
WiFi 6 (802.11ax) | 9.6 Gbps | OFDMA, BSS Coloring, TWT | Smart Homes, Gaming |
WiFi 6E | 9.6 Gbps* | 6 GHz Band, 1200 MHz Spectrum | Vr, Low-Latency Apps |
WiFi 7 (802.11be) | 40 Gbps | MLO, 320 MHz Channels, 4K-QAM | Metaverse, IOT Perindustrian |
The convergence of WiFi and IoT is revolutionizing industries. WiFi 6, 6E, dan 7 provide the performance and reliability required for massive IoT deployments, real-time analytics, autonomous systems, Rumah pintar, and healthcare innovations.
Wi-Fi 6 excels in local networks; 5G offers mobility.
Wi-Fi 6 (802.11ax) is designed to improve speed, meningkatkan kecekapan, and reduce congestion in environments with many connected devices. It introduces technologies like Orthogonal Frequency Division Multiple Access (OFDMA), Target Wake Time (TWT), and MU-MIMO enhancements, making it much more effective in dense environments compared to Wi-Fi 5.
Wi-Fi 7 can deliver theoretical maximum speeds of up to 46 Gbps, approximately 4 times faster than Wi-Fi 6. It also introduces advanced features like Multi-Link Operation (MLO) and 4K-QAM, enabling faster, more stable, and more efficient wireless communications.
The first Wi-Fi 7 consumer devices began appearing in late 2024, and broader adoption is expected throughout 2025 and beyond, as more chipsets, routers, and end-user devices support the new standard.
Wi-Fi provides a scalable, kos efektif, and widely adopted platform for connecting IoT devices. Wi-Fi 6, 6E, dan 7 offer the speed, capacity, and reliability required for massive IoT deployments, ensuring real-time communication and low power consumption for connected sensors, boleh pakai, and smart devices.
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