RF & Microwave Toolbox lite

RF & Microwave Toolbox Lite is a compact and powerful extension designed for microwave engineers, RF professionals, EMC technicians, radio amateurs, students, astronomers, and electronic hobbyists. This free lite version includes essential tools such as PI and T attenuators, reflectometer for VSWR and return loss measurements, mismatch error limits, parallel LCR impedance calculators, capacitor impedance calculations, lowpass filter design, capacitor plate and microstrip line calculators, power and voltage converters, coupler directivity, wavelength calculators, skin depth estimations, and more.

The full version expands greatly on these capabilities with over 60 specialized tools including noise floor and amplifier cascade analysis, radar and radio equations, field intensity converters, detailed filter designs, PCB trace calculators, impedance matching calculators, and various component calculators (resistors, inductors, capacitors). This extension is an invaluable resource for those working in high frequency electronics needing precise and accessible calculations on the go.