calculator

Antenna Factor and Gain metrics provide crucial insights into antenna performance, allowing engineers to calculate signal strength relationships and directional effectiveness. These measurements help optimize RF systems by comparing actual antenna behavior to theoretical isotropic radiators using standardized 50-ohm configurations.

Have a gain value but need the antenna factor? or the other way around? This calculator will calculate the antenna factor (dB/m), gain (dBi), and gain (numeric) values.

One of four surviving 17th Century “pocket” calculating machines is scheduled to be auctioned...

One of four surviving 17th Century “pocket” calculating machines is scheduled to be auctioned...