Müllerwiebus, VikiVikiMüllerwiebus2021-12-152021-12-152005-05-16Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics (2004)0-7803-8490-3http://hdl.handle.net/11420/11307A 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.enTechnikConference Proceedings10.1109/ICIMW.2004.1422173Other