Title :
Experimental characterization and behavior to misalignments of a D-band-transition from rectangular to coplanar waveguide on membrane
Author :
Mullerwiebus, V.
Author_Institution :
Microwave Eng. Dept., Hamburg Univ. of Technol., Germany
fDate :
27 Sept.-1 Oct. 2004
Abstract :
A transition from a rectangular to a coplanar waveguide on membrane for D-band operation was introduced. In this paper experimental results to determine and characterize its optimum are shown. Broadband insertion loss of less than -0.6 dB is measured in the range of 125-150 GHz. Influences of misalignments of the membrane-structure to the rectangular waveguide are characterized.
Keywords :
coplanar waveguides; loss measurement; millimetre wave measurement; rectangular waveguides; waveguide discontinuities; waveguide transitions; 125 to 150 GHz; D-band operation; D-band transition; broadband insertion loss; loss measurement; membrane structure misalignments; rectangular-coplanar waveguide transitions; Biomembranes; Coplanar waveguides; Dielectric measurements; Dielectric substrates; Insertion loss; Loss measurement; Propagation losses; Rectangular waveguides; Waveguide transitions; Wavelength measurement;
Conference_Titel :
Infrared and Millimeter Waves, 2004 and 12th International Conference on Terahertz Electronics, 2004. Conference Digest of the 2004 Joint 29th International Conference on
Print_ISBN :
0-7803-8490-3
DOI :
10.1109/ICIMW.2004.1422173
