Smith Chart Software
- SimSmith is a highly interactive, real time Smith chart graphing program. Circuit
s are constructed using drag-n-drop. Load files can be imported from the EZNEC and CocoaNEC antenna simulation software and from the AIM4170 and miniVNApro antenna analyzers. Circuit
s and load files can be of any size.
Key Features: SimSmith is one of the few Smith chart packages which models transmission line losses. SimSmith also allows the description of circuit
elements using algebraic equations. SimSmith has only one screen and allows the screen to be resized to increase workspace or readability.
- By G4VWL, HamCalc is collection of calculators for radio amateurs: Antenna ERP calculations.
Attenuators. Audio Filter design
Decibels. Great Circles map and calculator HF Filters HF Traps Metric conversions OP Amps
QRA Locator to Latitude/Longitude (and back)
Radio Horizon calculator Resonance Satellite orbit calculator Timer calculations (555 timer)Zener Diode calculations
- 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 network. Has an extensive Help file with a Wizard that tells you what steps to take in design
ing a matching network for a given load impedance. Complete Windows installation kit by w9dmk