Antenna Calculator

Antenna gain, beamwidth, and coverage area calculations for various antenna types.

Enter the values for calculation

Antenna Type

Choose the antenna type for your application

Operating Frequency

Unit: MHz

Center frequency of operation

Antenna Length

Unit: meters

Physical length of the antenna element

Element Diameter

Unit: meters

Diameter of antenna element (for parabolic: dish diameter)

Installation Height

Unit: meters

Height above ground level

Antenna Efficiency

Unit: %

Typical: 80-95% for quality antennas

Target Distance

Unit: km

Desired coverage distance

Calculation results and analysis

Enter parameters and click Calculate to see results