Security alarm systems based on electromagnetic flow of microwave signal and phase-forming means

Abstract

Radio-beam security systems (RSS) are considered as a means of preventing intruders from penetrating large protected sites along the perimeter. The concept of a "phase-forming means" is introduced as a complex that enables more effective use of the surrounding environment in the further development of RSS, taking into account the requirements for the security system at a given site. A technical solution to the problem using microstrip antenna arrays is presented. Practical results are provided.