With features of high power capacity, wide bandwidth and high withstand voltage, 1-3 composite high-frequency broadband piston transducer is widely used in ADCP / DVL, single beam echo-sounder, parametric acoustic sonar, high-frequency directional communication system and so on. With features of high power capacity, wide bandwidth and high withstand voltage, 1-3 composite high-frequency broadband piston transducer is widely used in ADCP / DVL, single beam echo-sounder, parametric acoustic sonar, high-frequency directional communication system and so on.
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1-3 composite high-frequency broadband piston transducer |
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Characteristics |
CT-150 |
CT-200 |
CT-300 |
CT-600 |
CT-1000 |
CT-1200 |
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Resonance frequency Fr(kHz) |
150.0 |
200.0 |
300.0 |
600.0 |
1000.0 |
1200.0 |
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Bandwidth
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45.0 |
60.0 |
90.0 |
180.0 |
300.0 |
360.0 |
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Impedance @ Fr (Ohms) |
120.0 |
60.0 |
50.0 |
50.0 |
50.0 |
35.0 |
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Capacitance (pF) |
7500.0 |
10000.0 |
7900.0 |
4000.0 |
2500.0 |
3000.0 |
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Beam angle (°, -3dB) |
5.0 |
3.58 |
3.3 |
3.3 |
3.2 |
2.7 |
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Height (mm) |
35.0 |
30.0 |
25.0 |
20.0 |
15.0 |
15.0 |
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Diameter (mm) |
135.0 |
140.0 |
105.0 |
55.0 |
36.0 |
36.0 |
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Transmit Voltage Response
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179.0 |
183.0 |
186.0 |
185.0 |
186.0 |
189.0 |
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Receive sensitivity
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-176.0 |
-179.0 |
-183.0 |
-190.0 |
-193.0 |
-195.0 |
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Ceramic diameter (mm) |
120.0 |
125.0 |
90.0 |
45.0 |
28.0 |
28.0 |
