Title :
Superconductive chirp-transform spectrum analyzer
Author :
Withers, R.S. ; Reible, S.A.
Author_Institution :
Massachusetts Institute of Technology, Lexington, MA
fDate :
6/1/1985 12:00:00 AM
Abstract :
Spectral analysis over an instantaneous bandwidth of 2.4 GHz has been demonstrated utilizing superconductive dispersive delay lines in a chirp-transform configuration. Two-tone resolution of 43 MHz and ±1.2-dB amplitude uniformity were achieved.
Keywords :
Bandwidth; Chirp; Couplers; Delay lines; Dielectric substrates; Filters; Niobium; Spectral analysis; Stripline; Superconductivity;
Journal_Title :
Electron Device Letters, IEEE
DOI :
10.1109/EDL.1985.26119
