S.A. Khodenkov - Associate Professor, Reshetnev Siberian State Aerospace University, Resource Center for Collective Use «Space Vehicles and Systems» (Krasnoyarsk) D.V. Borisenkov - Engineer, Science Kirensky Institute of Physics (Krasnoyarsk). E-mail: hsa-sibsau@mail.ru

The topology of microstrip resonators with the conductor in the form of a rectangular ring and their amplitude-frequency characteris- tics is shown. The multimode functioning of resonators is carried out at the expense of a special form of conductors, extended along axis x and axes у. The filters based on such resonators are investigated. The constructions have high frequency selective properties because of high steepness of slopes amplitude-frequency characteristic and high-frequency expanded stopband. The good confor- mance of the calculated data in comparison with the received data on experimentally made microstrip device is shown.

 

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2. Balva JA.F., Beljaev B.A., KHodenkov S.A. Issledovanie mikropoloskovykh mnogomodovykh rezonatorov i konstruirovanie polosno-propuskajushhikh filtrov na ikh osnove // Izv. vuzov. Fizika. 2012. T. 55. № 8/3. S.153-156.