RF Transmission Line Loss Calculator
- This calculator computes the matched line loss for a transmission line using a model calibrated from data for the transmission line types built in to the calculator. It also gives an estimate of the mismatched loss if the mismatch is specified.
Microwave Antenna Design Calculator
- Available to run on all major operating systems, this free calculator provides quick estimation of antenna size required for a given gain and frequency.
- A circular waveguide calculator for designing cantennas include source code and windows executable by lincomatic
- Program to mechanize Smith Chart operation
This graphics-intensive program is a valuable transmission-line calculator for both advanced and beginning users. Based on the venerable and highly intuitive Smith chart, it provides high-accuracy computations without recourse to paper, compass or straightedge.
Resonant Frequency Calculator
- This web based application will compute circuit values required for an L-C circuit to resonate at given frequency. Also it will compute the resonant frequency if given values for L and C.