Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With waveguide or long line
Patent
1996-02-28
1998-03-31
Karlsen, Ernest F.
Electricity: measuring and testing
Measuring, testing, or sensing electricity, per se
With waveguide or long line
G01R 2304, G01R 2908
Patent
active
057342628
ABSTRACT:
An electromagnetic radiation measuring device includes a plurality of antenna elements arranged in a matrix. Each antenna element includes an insulator having a substantially rectangular parallelepiped shape, supporting at least one conductor pattern. The first and second ends of the conductor pattern are connected to first and second print patterns on a printed circuit board. A detection signal is selectively provided by a switching device from at least one conductor pattern of each antenna element.
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Okamura Yukimichi
Saito Yutaka
Karlsen Ernest F.
Kobert Russell M.
Matsushita Electric - Industrial Co., Ltd.
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