Patch | Antenna Calculator

[ \frac\Delta Lh = 0.412 \frac(\varepsilon_reff + 0.3)(W/h + 0.264)(\varepsilon_reff - 0.258)(W/h + 0.8) ]

A patch antenna calculator determines the precise physical dimensions—specifically and length ( patch antenna calculator

The width of the patch controls the radiation pattern and input impedance. To achieve optimal radiation efficiency, calculate the width using the following equation: [ \frac\Delta Lh = 0

[ L = \fracc2f\sqrt\varepsilon_reff - 2\Delta L ] patch antenna calculator

The calculator consists of the following modules:

The patch dimensions can be calculated using the following equations: