DETECTION DEVICE AND DETERMINATION SYSTEM
To realize wiring efficiency.SOLUTION: A detection device (10) includes a temperature sensor (3) that generates a DC signal, an antenna sensor (4) that generates an alternating current signal, a coaxial cable (2) connected to the antenna sensor at one end, an AC signal blocking element (L) disposed...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | To realize wiring efficiency.SOLUTION: A detection device (10) includes a temperature sensor (3) that generates a DC signal, an antenna sensor (4) that generates an alternating current signal, a coaxial cable (2) connected to the antenna sensor at one end, an AC signal blocking element (L) disposed between a node (N1) connected to the other end of the coaxial cable and a DC signal receiving circuit (12), and a DC signal block element (C) disposed between the node and an AC signal receiving circuit (11).SELECTED DRAWING: Figure 2
【課題】配線の効率化を実現することができる。【解決手段】検出装置（１０）は、直流信号を生じさせる測温センサ（３）と、交流信号を生じさせるアンテナセンサ（４）と、前記アンテナセンサに一端側で接続される同軸ケーブル（２）と、前記同軸ケーブルの他端側に接続されるノード（Ｎ１）と直流信号受信回路（１２）との間に配置される交流信号ブロック素子（Ｌ）と、前記ノードと交流信号受信回路（１１）との間に配置される直流信号ブロック素子（Ｃ）と、を備える。【選択図】図２ |
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