The circuit is intended to produce a simple antenna that has the capability to be tuned at medium wave frequency which complements the antenna of a radio receiver, without having to use any external ...

When it comes to actual antennas in the real world, much of our knowledge is empirical. We know very broadly theories that explain how a point charge radiates (Maxwell’s equations), the need for ...

Fig. 1: The KinStar antenna final design configuration, using lumped element matching and with top and bottom of vertical radiating wires connected together. Antenna wires are insulated from ground ...

More and more communities and neighborhoods across America are growing tired of the proliferation of cellular telephone towers, resulting in the establishment of revised local zoning laws for new ...

What is impedance matching? Applications of impedance matching. Impedance matching and design considerations. Impedance (Z) matching is an essential part of most RF circuit design. Regardless of what ...