170Khz Ultrasonic Transducer for Error Correction in Rectangle
Technical parameters:
| Model | TA0170JP5 |
|---|---|
| Center resonant frequency(kHz) | 170KHZ ± 4% |
| Bandwidth(Hz) | 10kHz |
| Launched wave beam angle (-3dB full opening angle) | Long : 5 ± 1° Width : 10 ± 1° |
| Overall Sensitivity 0 dB=10 Vp-p; cycle:5;distance:40mm | -20dB min |
| Blind Area | ＜10cm |
| Electrostatic capacity | 1600PF ± 20% |
| Minimal parallel impedance | 300Ω ± 30% |
| Maximum operating voltage (Pulse Duty cycle ratio 2%) | ＜ 300V |
| Operating temperature | -20～70℃ |
| Protection class | IP65 |
| Shell material |
The tests were conducted in 25 ° environment.
Admittance – phase curve
Sensitivity test:
Voltage:10Vp-p; Cycle:5; Distance:40mm
Directivity