There’s a joke in the world of radio that all you need for a HF antenna is a piece of wet string, but the truth is that rudimentary antennas rarely perform well. Random pieces of wire may pull in some ...

Abstract: This paper discusses the development of loop antenna as a partial discharge (PD) sensor in power apparatus. The loop antenna detects electromagnetic waves emitted by PD. The advantage of ...

Ken Beckwith is a field engineer with EMF based in Nebraska. Being a hands-on engineer, Ken has done his share of construction over the years. One of his projects was the construction of an ...

Despite the advent of the internet and streamed services, there is still an interest in traditional broadcasting. With that interest comes a need to measure the associated electromagnetic field ...

Abstract: For improving the ability of the circular loop antenna to radiate the electromagnetic energy, transverse or longitudinal arrangement circular loop antenna array and 3D space arrangement ...