What Is The Difference Between 20mhz And 40mhz On Wireless?
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The main difference between 20MHz and 40MHz on wireless is the bandwidth that is available for data transfer. With a 20MHz band, the theoretical maximum bandwidth available is 20MHz, while 40MHz offers a maximum bandwidth of 40MHz. This means that 40MHz will provide twice the data transfer rate of a 20MHz band, allowing for faster data transfer speeds. Additionally, 40MHz also offers a wider signal coverage area compared to 20MHz.