Vladimir Nikolaevich Ssorin

Title: Vladimir Nikolaevich Ssorin: Innovator in Microwave Technology

Introduction

Vladimir Nikolaevich Ssorin is a notable inventor based in Nizhniy Novgorod, Russia. He has made significant contributions to the field of microwave technology, holding three patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is a waveguide-to-microstrip transition with through holes formed through a waveguide channel area in a dielectric board. This invention relates to microwave technology and can be utilized in measuring technology and wireless communication. The technical result of this invention is a waveguide-to-microstrip transition that reduces signal transmission losses and increases working bandwidth while maintaining a low wave reflection coefficient. A contacting metal layer is arranged on the upper surface of a dielectric circuit board around a micro-strip probe, without electrical contact with the micro-strip probe and a micro-strip transmission line, forming an internal area on the dielectric circuit board that serves as a waveguide channel area. Additionally, a closed waveguide section with a slot in the area of the microstrip transmission line is arranged on the contacting metal layer. At least one metallized transition through-hole is formed around the perimeter of the waveguide channel in the metal layers and in the dielectric circuit board, along with at least one non-metallized through-hole inside the waveguide channel area.

Another significant patent is for a lens antenna, which comprises a dielectric lens consisting of a collimating part and an extension part, along with an antenna element. The extension part of the lens features a substantially flat surface crossed by the axis of the collimating part, with the antenna element rigidly fixed on this surface. The antenna element is formed by a hollow waveguide and includes a dielectric insert with one end adjacent to the surface. The size of the radiating opening of the waveguide is determined by the predefined width of the main beam and the side lobe levels of the radiation pattern of the lens antenna. The technical result of this invention is an increase in realized gain value due to the use of a waveguide antenna element with a dielectric insert, which provides impedance matching across a wide frequency bandwidth. This invention can be applied in various systems, including radio-relay point-to-point communication systems, car radars, microwave RF tags, and satellite communication systems.

Career Highlights

Vladimir has worked with Limited Liability Company "Radio Gigabit," where