In this section we are going to discuss power in electronic and RF circuits. Initially, basic and yet significant power concepts such as Instantaneous and average power are discussed in details using formula and examples. In the next step complex power and maximum power transform is discussed. Achieving maximum power transfer with matching is one of the most important concepts that one should know first of all in RF design. You are going to learn what is the purpose of using matching circuit in RF design. We talked about this concepts using formula, numerous examples and simulations. As the last part, we explain dB and dBm.

Sensitivity and Dynamic Range are two important factors that we have to know when we are designing a receiver. These two parameters are explained in this section using formula and figures. At the end of this section you will understand the whole concept and you will be able to calculate Sensitivity and Dynamic Range for a given system.