- A smarter version of the Smith Chart program. It allows you to dynamically generate impedance point plots as you configure each design element of an impedance matching netwo
rk. Has an extensive Help file with a Wizard that tells you what steps to take in designing a matching netwo
rk for a given load impedance. Complete Windows installation kit by w9dmk
XLZIZL by AC6LA
- XLZIZL is an Excel application that analyzes the components of an antenna feed system, including transmission lines, stubs, baluns, and tuners. Calculations include impedance transforms, SWR and reflection coefficient, power loss, voltage and current standing waves, stress on tuner components, netwo
rk attenuation (S21), and return loss Analysis results are available in worksheet format and in five different chart formats, including Smith charts.