In episode 6 of the Wi-Fi For Beginners podcast, we conclude module 2 of the series, taking a look at the basics of RF theory [Slides: Module 2: 22 – 28] .

In this episode we look at:

* The “light bulb” moment – comparing light & RF behaviour

* Free Space Path Loss (FSPL)

* 2.4GHz and 5GHz bands

* Bands and channels

* Un-licensed frequency bands

* WLAN Client band support

A copy of the slides that accompany module two can be found here

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