Probe appratus

Vladimir Ermolov (Inventor), Antti Lamminen (Inventor), Jussi Säily (Inventor), Tauno Vähä-Heikkilä (Inventor), Pekka Rantakari (Inventor)

Research output: PatentPatent application


A probe apparatus of a millimeter or submillimeter radio frequency band comprises transition layers (104, 106) having 5 outermost layers (110, 116) on opposite surfaces of the probe apparatus. An internal transition cavity (114) extends through the transition layers (106, 108) for guiding electromagnetic radiation within the probe apparatus (100). A probe layer (108) disposed between the transition layers (104, 106), the probe 10 layer (108) having a lateral transmission line (118) for interacting with the electromagnetic radiation guided by the internal transmission cavity (114).

Original languageEnglish
Patent numberWO2018215694 A1
IPCH01P 3/ 12
Priority date23/05/17
Publication statusPublished - 29 Nov 2018
MoE publication typeNot Eligible


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