12Khz Cylindrical Underwater Acoustic Transducer for 6000M

12Khz Cylindrical Underwater Acoustic Transducer for 6000M

Main Specifications

 

1. Pressure resistance requirement: ≥60MPa

2. Working frequency: 12kHz

3. Working bandwidth: 9kHz~15kHz

4. Transmitting response: ≥138dB@12kHz

5. Receiving sensitivity: ≥-185dB@12kHz

6. Directivity: horizontal omnidirectional (3dB), vertical 180° (3dB)

7. Structural parts material: titanium alloy TC4

8. Lead wire: 2-core cable, the length is not less than 500mm, without watertight connector; shielded wire is grounded

9. Dimensions: diameter (95) mm, height (105) mm

10. The mechanical interface is consistent with the 10k custom transducer. The surface roughness of the installation surface is 1.6; the width of the sealing ring groove is 4mm, and the depth is 2.4mm; the specification of the sealing ring used: 98mm×3.1mm. The drawings are as follows