00726naa#a2200181#i#450# EN\\bibl\69537 20250119053748.7 2587-9936 20230626b2023####ek#y0engy0150####ca RU Twofold Reserved Solid-State Amplifier of UNF Power for Onboard Equipment of Spacecraft’s Journal article Sevastopol Federal State Educational Institution of Higher Education Sevastopol State University 2023 10 с. Journal article local Радиотехника. Техника электромагнитных колебаний. 621.37 Alybin Vyacheslav Georgievich Avramenko Sergey Vladimirovich rusjbpc.ru