%0 Journal Article %T Increasing of average pulse power of millimeter wave range generators by IMPATT diodes on ring structures %A Karushkin N. F. %J Tekhnika i Pribory SVCh %D 2011 %I %X Results of researches of sources of pulse microwave power with use of IMPATT diodes are presented. For creation of diodes were used the silicon double drift structures with a flat profile of p+¨Cn¨Cn¨Cn+-type impurity. It is shown the possibility of increasing an average microwave power of IMPATT diode without use of a diamond heat-conducting path in a millimeter range of wavelength in a quasi continuous operating mode with the use of ring structures. %K avalanche-transit diode %K ring structure %K source of microwave power %K pulse mode %K millimeter waves %U http://www.tkea.com.ua/svc/2011/2_2011/pdf/08.zip