What is 802.11g?

Date: 16/03/2022

Understanding 802.11g Wi-Fi Standard

Released in 2003 by the IEEE, the 802.11g standard revolutionized high-speed wireless networking. Operating in the 2.4 to 2.5 GHz range, it remains a cornerstone for its balance of speed and affordability.

[Image of wireless router broadcasting 2.4GHz signal to laptops and mobile devices]
⚡ Speed

Maximum 54 Mbps. Real-world average around 11 Mbps for stable data flow.

📡 Range

Up to 33 meters (100 feet). Ideal for offices and home environments.

🛡️ Compatibility

Full backward compatibility with 802.11b devices.

Comparison with Other Standards

802.11b: Slower (11 Mbps) but offers slightly better range (150 feet).

802.11a: Higher frequency, less interference, but shorter range and significantly higher cost.

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