Analysis and characterization of high- Tc superconducting planar transmission lines for microwave circuit components
Thesis/Dissertation
·
OSTI ID:7034392
A loss modeling of high {Tc} superconducting planar transmission lines is presented in this dissertation. Transmission structures such as microstrip lines, coplanar waveguides and conductor backed coplanar waveguides are investigated for implementation of a high-{Tc} superconductor. Also, short pulse propagation in the superconducting coplanar stripline is characterized. The motivation for this work is to provide an analytical basis for the effective application of a high {Tc} superconductor to planar transmission lines for microwave components. First, a loss characterization of the various high {Tc} superconducting microstrip line structures is presented in which either the strip or the ground plane is a high {Tc} superconductor. In the analysis, the internal impedances in the strip and the ground plane are separately calculated, and the total internal impedance is obtained by the superposition of the internal impedances. Next, the characteristic of a superconducting coplanar waveguide is investigated and compared with a superconducting microstrip line.
- Research Organization:
- Texas Univ., Austin, TX (United States)
- OSTI ID:
- 7034392
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
665412* -- Superconducting Devices-- (1992-)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
CABLES
CONDUCTOR DEVICES
ELECTRIC CABLES
ELECTRIC IMPEDANCE
ELECTRICAL EQUIPMENT
ELECTRONIC EQUIPMENT
ENERGY LOSSES
EQUIPMENT
HIGH-TC SUPERCONDUCTORS
IMPEDANCE
LINE LOSSES
LOSSES
MATHEMATICAL MODELS
MICROWAVE EQUIPMENT
POWER LOSSES
SUPERCONDUCTING CABLES
SUPERCONDUCTORS
WAVEGUIDES
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
CABLES
CONDUCTOR DEVICES
ELECTRIC CABLES
ELECTRIC IMPEDANCE
ELECTRICAL EQUIPMENT
ELECTRONIC EQUIPMENT
ENERGY LOSSES
EQUIPMENT
HIGH-TC SUPERCONDUCTORS
IMPEDANCE
LINE LOSSES
LOSSES
MATHEMATICAL MODELS
MICROWAVE EQUIPMENT
POWER LOSSES
SUPERCONDUCTING CABLES
SUPERCONDUCTORS
WAVEGUIDES