Welcome to ifmicrowavescouldtalk.com. This is the place where I bring you tutorials and information on RF/microwave engineering, electromagnetics, and related topics of interest. I hope you find my work clear and helpful.

Latest articles

• Tutorial: How to write a simple VBA program in Microsoft Excel to remotely control a network analyzer

• Tutorial: Finding the coupling coefficient between coupled cavity resonators using electromagnetic simulations with Microwave CST

• Tutorial: Positive coupling, negative coupling, and all that

• Tutorial: An easy way to add loss/conductivity to the side walls of a waveguide structure in Microwave CST

• Tutorial: Basics of ideal impedance (K) inverters for microwave filter design

• Example: Formation of the coupling matrix (M matrix) for a simple filter with no cross-couplings

• Tutorial: How to pass variables in Agilent ADS from the schematic capture and layout to the data display

• Tutorial: How to divide a network into subnetworks to create hierarchical designs in Agilent ADS