The magnetic loop antenna is a familiar sight in radio amateur circles as a means to pack a high performance HF antenna into ...

In the global game of nuclear brinksmanship, secrets are the coin of the realm. This was especially true during the Cold War, ...

Abstract: A compact circular Alford Loop antenna design is proposed to work at 400 MHz and 440 MHz UHF bands for satellite-based IoT applications. The frequency reconfiguration mechanism is based on ...

Abstract: For MWA applications in the ISM band, the bioimplant single slot coaxial antenna and NiTi ring antenna are designed. The characteristics of the Sucoform_86 / coaxial cable used in the design ...