Title :
High-temperature superconductive lumped-element microwave allpass sections
Author :
Chaloupka, H. ; Jagodzinski, U. ; Roas, B.
Abstract :
Experimental results for a miniaturised superconducting allpass section with a maximum group delay of 0.5 ns at 2.8 GHz are reported. Low insertion loss and small size of those sections allow ´synthetic transmission lines´ with a required frequency response of the group delay to be realised.<>
Keywords :
all-pass filters; frequency response; high-temperature superconductors; losses; lumped parameter networks; microwave filters; passive filters; superconducting microwave devices; HTSC; frequency response; insertion loss; lumped-element microwave allpass sections; maximum group delay;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19931052
