- Patent Title: Measuring device for measuring the dielectric and / or magnetic properties of a sample by means of a microwave transmission measurement, apparatus using such a measuring device, and method using such an apparatus
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Application No.: US15749738Application Date: 2016-07-28
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Publication No.: US10247681B2Publication Date: 2019-04-02
- Inventor: Albert Klein
- Applicant: Elisabeth Katz
- Applicant Address: DE Simmersfeld
- Assignee: ELISABETH KATZ
- Current Assignee: ELISABETH KATZ
- Current Assignee Address: DE Simmersfeld
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: DE102015010300 20150807
- International Application: PCT/EP2016/067999 WO 20160728
- International Announcement: WO2017/025340 WO 20170216
- Main IPC: G01N22/04
- IPC: G01N22/04 ; G01N22/00
Abstract:
A microwave measuring device having a transmitting module and a receiving module and an apparatus having these modules are described. The two modules are accommodated either in a common housing or in separate housings. The transmitting module can be coupled to a transmitting antenna and the receiving module can be coupled to a receiving antenna. In order to compensate for measurement errors, in particular temperature-related measurement errors, at least one RF bypass cable runs outside the housing/the housings and can be used to couple the transmitting module and the receiving module while bridging the measuring section defined by the two antennas.
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