TRANSDUCER FF20
Principle / Application
The FF2.0 Tranducer is a Free-Flooded transmitter operating within the frequency band of 5 to 35 kHz.
| Characteristics |
Operating Frequency
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From 2 kHz to 10 kHz
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Transmission sensitivity
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Sv=150 dB ± 3 dB at F=20 kHz ref. 1µPa / V
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Reception sensitivity
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Sh=-198.0 dB ± 3 dB at F=20 kHz ref. 1v / µPa
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Transmission Directivity
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Bearing
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± 2.0 dB for Fr < 30 kHz
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Vertical
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20 Θ3 =47° ± 10° at F=30 kHz and Attenuation at 180 °> 25 dB
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| Impedances |
I Z I = 290 Ω ± 30% |
| Bulk |
Diameter :
Height :
Weight : |
136 mm
100 mm
4.6 kg |
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| I wish to be contacted by the sales department |
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A subsidiary of Thales Underwater Systems