New posts in Antenna

Where is the antenna in this remote control board?

Why don't we use lenses for RF?

Why should a receiving antenna be impedance matched to 50 ohm instead of a lower impedance?

What piece of technology is able to record the exact phase of microwaves?

Why does 1/4 wavelength have a ground plane and 1/2 wavelength needs none?

How do ZOR antennas work?

What is the maximum and minimum of antenna gap of dipole antenna?

Why do the Duga-1 dipoles look like an array of birdcages?

Strange shapes on the Wi-Fi module PCB

Do square wave exist?