Antenna Directivity Calculator
Directivity is a measure of how much the energy radiated by an antenna is concentrated in any single direction. Mathematically, It is the ratio of the radiation intensity in a …
Antenna
Best HF Antennas for 2023
Introduction The first radio transmission was conducted by Guglielmo Marconi in 1895. Since then, radio communication has been adopted for multiple applications that include human-to-human communication, human-to-machine communication and machine …
3 Best Antenna Rotators for 2023
Directional TV antennas are installed outdoors to help TV receive signals coming from miles away. Typically they are fixed and pointed in the direction of the desired signal. But what …
BEST Dual Band Mobile Antenna for 2m / 70cm
Dual-band mobile antennas are widely used in amateur radio applications because of their ability to work in two bands simultaneously or one at a time. These antennas can provide a …
Best MIMO Antenna for 2023
Finding yourself in situations where your network signal is low can be very frustrating. While we may be patient and wait for the network to pick up, it can be …