It’s thus worth putting in the effort to make a better antenna, and if you’re not fortunate enough to have a lot of space, your best choice may be a magnetic loop. [Robert Hart] takes us ...

[K5ACL], aka [SignalSearch], recently brought his active receive loop antenna in off the roof to give it a checkup and perform any necessary maintenance. While it was in the shack, he took the ...

An introduction to properties of individual antennas and arrays of antennas. Retarded potentials, dipoles of arbitrary length, radiation pattern, gain, directivity, radiation resistance. The loop ...

Researchers developed a flexible sensor that monitors meat freshness through dielectric property changes, addressing key challenges in food safety management.

The Antennas Direct ClearStream Max-V Pro uses two double-loop UHF elements (the figure-8 shaped things) and a VHF element ...

2. TRACK Multiple detection loop antennas buried in the track surface and strategically located around the track record the passing time and identification of the radio transponder attached to each ...