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HSWBT22
Piezohannas
HSWBT22
High Power 22kHz Cylindrical Modems Underwater Acoustic Transducer
1. Product description
(1) Working temperature: -2℃~+50℃
(2) Storage temperature: -20℃~+50℃
(3) Watertight method: polyurethane
(4) Weight: 290g (excluding cables)
(5) Maximum working depth: 500m
(6) Maximum working voltage: 500VRMS
2. Working characteristics
(1) Center frequency: 22kHz
(2) Operating frequency range: 15kHz~30kHz
(3) Transmit voltage response: 142dB±3dB@22kHz (re 1μPa/V@1m)
(4) Receiving sensitivity response: -193dB±3dB@22kHz (re 1 V /μPa @1m, 20m cable)
(5) Horizontal beam width 2θ-3dB: 360°
(6) Vertical beam width 2θ-3dB: 55°±3°@22kHz
High Power 22kHz Cylindrical Modems Underwater Acoustic Transducer
1. Product description
(1) Working temperature: -2℃~+50℃
(2) Storage temperature: -20℃~+50℃
(3) Watertight method: polyurethane
(4) Weight: 290g (excluding cables)
(5) Maximum working depth: 500m
(6) Maximum working voltage: 500VRMS
2. Working characteristics
(1) Center frequency: 22kHz
(2) Operating frequency range: 15kHz~30kHz
(3) Transmit voltage response: 142dB±3dB@22kHz (re 1μPa/V@1m)
(4) Receiving sensitivity response: -193dB±3dB@22kHz (re 1 V /μPa @1m, 20m cable)
(5) Horizontal beam width 2θ-3dB: 360°
(6) Vertical beam width 2θ-3dB: 55°±3°@22kHz
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