Title :
High-Temperature Superconductor Phase-Shifter
Author :
Vendik, I.B. ; Kaparkov, D.I. ; Karmanenko, S.F. ; Pchelkin, V.M. ; Shchepak, A V
Abstract :
Design problems of high-temperature superconductors (HTSC) film digital phase shifters are discussed. Current controlled HTSC film switch is used as a switching element. This allows an uniform fabrication of all components of the HTSC microwave integrated circuits. The results of simulation of the two-bit phase shifters based on the HTSC switching elements are discussed in comparison with experimental results.
Keywords :
Circuit simulation; Electromagnetic heating; High temperature superconductors; Insertion loss; Phase shifters; Semiconductor films; Superconducting films; Surface resistance; Switches; Switching circuits;
Conference_Titel :
Microwave Conference, 1992. 22nd European
Conference_Location :
Helsinki, Finland
DOI :
10.1109/EUMA.1992.335890
