For citations:
Letavin D.A., Mitelman Y.E., Chechetkin V.A. A Novel Method of Design of Miniaturized Microstrip Branch-Line Couplers. Journal of the Russian Universities. Radioelectronics. 2016;(5):52-56. (In Russ.)
Letavin D.A., Mitelman Y.E., Chechetkin V.A. A Novel Method of Design of Miniaturized Microstrip Branch-Line Couplers. Journal of the Russian Universities. Radioelectronics. 2016;(5):52-56. (In Russ.)