THE EXISTING METHODS AND PROTECTION PRODUCTS ANALYSIS OF RADIO ELECTRONIC EQUIPMENT FROM THE POWERED PULMONARY ELECTROMAGNETIC RADIATION EFFECT OF ULTRASONIC SHORT-TERM PERMEABILITY

Abstract

The possibilities analysis of the implementing protection radio electronic means from the powerful pulsed electromagnetic radiation by known methods and existing devices has been carried out. It was determined that at the operation stage of the radio-electronic means the main method of protection is shielding. But the presence of technological openings, cable entry channels, defects in enclosures makes it impossible to protect radio electronic devices from powerful pulsed electromagnetic radiation of ultra short duration by this method. It has been pointed out the need to search for new technologies that will reduce or completely eliminate the penetration of electromagnetic radiation into the cascades of radio-electronic means. The concept of the radio-electronic protection means at their use stage is formulated on the basis of nature-like absorption technologies, reflection and removal of the powerful pulsed electro absorbing and locking properties of the protective equipment. Nature-like technologies have the advantage of an instantaneous response of the state of the electronic subsystem to the effects of electromagnetic radiation and, accordingly, an instantaneous change in the electro physical properties of the solid-state ionized air environment. Thus, an instant change occurs in the reflective, absorbing and locking properties of the protective equipment. Also, such technologies retain their performance throughout the entire electronic means life cycle and have the ability to withstand pulsed overload.

Keywords

• methods of protection from exposure to powerful electromagnetic radiation
• radio-electronic means
• solid-state plasma medium
• gaseous plasma medium
• radioisotope technology