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A towed array sonar is a system of hydrophones towed behind a submarine or a surface ship on a cable. Trailing the hydrophones behind the vessel, on a cable that can be kilometers long, keeps the array's sensors away from the ship's own noise sources, greatly improving its signal-to-noise ratio, and hence the effectiveness of detecting and tracking faint contacts, such as quiet, low noise-emitting submarine threats, or seismic signals.

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  • Schleppsonar (de)
  • Flûte sismique (fr)
  • 曳航ソナー (ja)
  • Towed array sonar (en)
rdfs:comment
  • Das Schleppsonar, abgekürzt TAS (für engl. Towed Array Sonar), gehört zu den passiven Sonarsystemen und ist ein mehrere hundert Meter langes Kabel, an welchem Hydrophone angebracht sind. Bei Bedarf wird das Schleppsonar ausgerollt und nachgeschleppt. Schleppsonare werden meistens im militärischen Bereich genutzt und hauptsächlich auf U-Booten und U-Jagd-Schiffen eingesetzt. (de)
  • Une flûte sismique ou flûte sonar, également sonar remorqué est une antenne acoustique linéaire remorquée par un navire de surface ou un sous-marin. (fr)
  • 曳航式アレイ・ソナー(英語: towed array sonar system, TASS)は、直線配列の受波器(ハイドロフォン)を自艦から離して曳航する方式のパッシブ・ソナー。 (ja)
  • A towed array sonar is a system of hydrophones towed behind a submarine or a surface ship on a cable. Trailing the hydrophones behind the vessel, on a cable that can be kilometers long, keeps the array's sensors away from the ship's own noise sources, greatly improving its signal-to-noise ratio, and hence the effectiveness of detecting and tracking faint contacts, such as quiet, low noise-emitting submarine threats, or seismic signals. (en)
foaf:depiction
  • http://commons.wikimedia.org/wiki/Special:FilePath/Motte-Picquet-tugged-sonar.jpg
  • http://commons.wikimedia.org/wiki/Special:FilePath/Akula_class_submarine.jpg
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  • Das Schleppsonar, abgekürzt TAS (für engl. Towed Array Sonar), gehört zu den passiven Sonarsystemen und ist ein mehrere hundert Meter langes Kabel, an welchem Hydrophone angebracht sind. Bei Bedarf wird das Schleppsonar ausgerollt und nachgeschleppt. Schleppsonare werden meistens im militärischen Bereich genutzt und hauptsächlich auf U-Booten und U-Jagd-Schiffen eingesetzt. (de)
  • Une flûte sismique ou flûte sonar, également sonar remorqué est une antenne acoustique linéaire remorquée par un navire de surface ou un sous-marin. (fr)
  • A towed array sonar is a system of hydrophones towed behind a submarine or a surface ship on a cable. Trailing the hydrophones behind the vessel, on a cable that can be kilometers long, keeps the array's sensors away from the ship's own noise sources, greatly improving its signal-to-noise ratio, and hence the effectiveness of detecting and tracking faint contacts, such as quiet, low noise-emitting submarine threats, or seismic signals. A towed array offers superior resolution and range compared with hull mounted sonar. It also covers the baffles, the blind spot of hull mounted sonar. However, effective use of the system limits a vessel's speed and care must be taken to protect the cable from damage. (en)
  • 曳航式アレイ・ソナー(英語: towed array sonar system, TASS)は、直線配列の受波器(ハイドロフォン)を自艦から離して曳航する方式のパッシブ・ソナー。 (ja)
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