Linz, SarahSarahLinzLurz, FabianFabianLurzSporer, MichaelMichaelSporerLindner, StefanStefanLindnerMann, SebastianSebastianMannWeigel, RobertRobertWeigelKölpin, AlexanderAlexanderKölpin2020-07-142020-07-142015-05IEEE MTT-S International Microwave Symposium, IMS: 7167116 (2015-05)http://hdl.handle.net/11420/6746This work introduces a precise measurement setup for displacement analysis in the near field of a tapered slot-line antenna from 0mm up to 20mm distance. Enhanced accuracy is achieved by a dedicated spiral reconstruction algorithm accounting for the near field effects. Moreover, the precision of the system in the micrometer range is guaranteed by four synchronous 24 bit analog-to-digital converters and a decimation factor of 10, leading to an overall update rate of 1 kHz.enindustrial positioningK-bandnear field measurementspiral calibrationUltra-short-range, precise displacement measurement setup with a near field slot-line antenna and a dedicated spiral calibrationConference Paper10.1109/MWSYM.2015.7167116Other