Paper 403: Measuring magnetic loop antenna performance. Despite the advent of the internet and streamed services, there is still an interest in traditional broadcasting. With that interest comes a ...

An accurately calibrated and sensitive antenna is needed for such work. This White Paper looks at the characterisation of magnetic loop antennas — those sensitive to the magnetic component of an ...

Regular radio antennas can become quite sizeable ... but we can also figure out the direction the signal is coming from. And since we’re working with the magnetic component, we don’t suffer from all ...

Abstract: The effect of associating Split Ring Resonators (SRR) or C resonators cells with a half-loop antenna is studied. Adding SRRs will shift down considerably the resonance frequency but the ...

An antenna produces both electric and magnetic fields that are perpendicular to one another, as well as to the direction of propagation ... 4). The loop antenna is also popular in some noncritical ...

Planar array antennas are many antennas arranged and connected in a matrix format on a plane in order to reduce the inherent environmental pollution by reducing the grating lobes and levels [1] [2] .

Being a hands-on engineer, Ken has done his share of construction over the years. One of his projects was the construction of an octagonal-shaped AM loop EAS antenna using PVC pipe. Fig. 1: The ...

[Eric Sorensen] is going down the path less travelled, undertaking the build of a self-tuning magnetic loop antenna. [Eric]’s build is designed to operate at 100W on the 20 meter band ...

If you are a radio amateur, you may be familiar with the magnetic loop antenna. It’s different from most conventional wire antennas, taking the form of a tuned circuit with a very large single ...