UNDERWATER WIRELESS COMMUNICATION DEVICE

To provide a device capable of achieving wireless communication underwater.SOLUTION: An underwater wireless communication device includes a host device 1 configured to transmit radio waves and an underwater device 2 configured to receive the radio waves. The host device 1 and the underwater device 2...

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Bibliographische Detailangaben
Hauptverfasser:	WAKITA TOSHIAKI, NOMI MOTOHIKO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY EQUIPMENT FOR DWELLING OR WORKING UNDER WATER LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS LIFE-SAVING IN WATER MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS TRANSMISSION TRANSPORTING
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Beschreibung
Zusammenfassung:	To provide a device capable of achieving wireless communication underwater.SOLUTION: An underwater wireless communication device includes a host device 1 configured to transmit radio waves and an underwater device 2 configured to receive the radio waves. The host device 1 and the underwater device 2 include directional underwater antennas 21, 22, respectively, configured to transmit and receive beam-shaped radio waves.SELECTED DRAWING: Figure 1 【課題】水中での無線通信を実現することができる装置を提供する。【解決手段】水中無線通信装置は、電波を送信するように構成されたホスト装置１と、電波を受信するように構成された水中装置２を備え、ホスト装置１および水中装置２は、ビーム状の電波を送信および受信するように構成された指向性水中アンテナ２１，２２をそれぞれ備えている。【選択図】図１