Piezoelectric Ceramic Tube
Dimension: Ø76×Ø68×40mm
Material: PZT4
Parameter:
| Num | Fs(Hz) | Fp(Hz) | R1(ohm) | K31: | C(pf) |
| 31 | 15014 | 15792 | 7.6 | 0.31 | 21540 |
| 32 | 14875 | 15636 | 10.8 | 0.308 | 21570 |
| 33 | 15010 | 15840 | 5.3 | 0.32 | 20290 |
| 34 | 15053 | 15864 | 8.9 | 0.316 | 21590 |
| 35 | 15038 | 15876 | 7.8 | 0.321 | 21580 |
| 36 | 15048 | 15864 | 9.8 | 0.317 | 21580 |
| 37 | 15038 | 15816 | 10.3 | 0.31 | 21540 |
| 38 | 15038 | 15876 | 7.3 | 0.321 | 21530 |
| 39 | 15024 | 15828 | 9.5 | 0.315 | 21570 |
| 40 | 15034 | 15816 | 11.1 | 0.311 | 21590 |
Piezoelectric ceramic tube custom range:
10mm outer diameter to 100mm out diameter.
It can be customized according to your needs.
PZT Tube Application:
Piezoelectric ceramics are made into tubular transducers, which are widely used in micro-displacers, micro-pumps, liquid sprays
Mouth, water sound, sonar, ultrasound, medical diagnosis, treatment, etc.
When a voltage is applied between the inner and outer walls, due to the action of d3 and d33, the axial and radial
To deform, the amount of deformation can be determined by the following formula.
Application of PZT in Two-Photon Microscopic Imaging
In the field of two-photon endoscopic imaging, although MEMS scanning mirrors are used in two-photon endoscopic microscopes, the package size is too large due to the need to deflect the optical path and cannot be used for internal imaging of living biological tissues.
Therefore, in comparison, the mechanical scanning fiber cantilever structure driven by piezoelectric ceramic PZT is more suitable for endoscopic microscopic imaging structure, as a key device for providing beam scanning.
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