Title :
Barium Tetratitanate MIC Technology
Author :
Lee, Young Soo ; Getsinger, William J. ; Sparrow, Lawrence R.
fDate :
7/1/1979 12:00:00 AM
Abstract :
Experimental results on BaTi4O9 microwave integrated circuit (MIC) characteristics, including microstrip dispersion and loss, have shown excellent agreement with the theoretical predictions. Precision measurements of temperature stability were conducted at 14 GHz. The high dielectric constant (epsilonr = 37) and its negative temperature coefficient can be used in specialized MIC´s for application to advanced microwave subsystems.
Keywords :
Barium; Dielectric measurements; Dielectric substrates; Electromagnetic heating; Metallization; Microstrip; Microwave integrated circuits; Propagation losses; Resonator filters; Temperature;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
DOI :
10.1109/TMTT.1979.1129696