Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

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 ...

My colleagues there are very interested to replace different antennas aboard submarines, ships or planes with this compact all-in-one device,” Trastoy illustrates. “It would also be a good solution ...

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 directivity ...

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 directivity ...

1. An antenna produces both electric and magnetic fields that are perpendicular to one another, as well as to the direction of propagation. What are some of the characteristics of a radio wave?

Understanding key antenna parameters is essential for selecting and using antennas in virtually all applications. These applications include antenna testing, electromagnetic compatibility (EMC), ...

The magnetic loop design leads to antenna which is tuned to a very narrow frequency range, giving good selectivity. However, it also requires retuning quite often in order to stay on-band.