Chris Gammell - Gaining RF Knowledge: An Analog Engineer Dives into RF Circuits

Starting my engineering career working on low level analog measurement, anything above 1kHz kind of felt like “high frequency”. This is very obviously not the case. I’ll go over the journey of discovering and rediscovering higher frequency techniques and squaring them with the low level measurement basics that I learned at the beginning my career. This will include a discussion of Maxwell’s equations and some of the assumptions that we make when we’re working on different types of circuits. You will find this information useful in the context of RF calculations around cellular, WiFi, Bluetooth and other commonly available communication methods. Read the article on Hackaday: https://hackaday.com/?p=388827 Follow Chris on Twitter: https://twitter.com/chris_gammell