- Introduction
- Controllers
- Feedback
S34 has deflection angle of up to 2.5mrad and can carry Φ110×10mm lens (approx. 245g). The response time of the 0.2mrad deflection angle is 2ms, and the operating frequency at a deflection angle of ±0.1mrad can reach 250Hz.
|
Closed Loop Positioning Accuracy 
|
Closed-loop Repeatability 
|
Open/Closed-loop Curve 
|
|
Resolution<1µrad for Closed loop 
|
| Technical data | ||||
|
Models |
S - closed loop |
S34.T2SF |
S34.T2KF |
Units |
|
K - open loop |
||||
|
Active axis |
θx θy |
θx θy |
|
|
|
Drive control |
3 driving channels 2 sensing channels |
3 driving channels |
|
|
|
Driving source |
Piezo Stack |
Piezo Stack |
|
|
|
Tilt angle（0~120V) |
2 |
2 |
mrad±20%，typ. |
|
|
Tilt angle（0~150V) |
2.5 |
2.5 |
mrad±20%，max |
|
|
Sensor type |
SGS |
- |
|
|
|
Resolution |
0.07（≈0.01″） |
0.02（<0.01″） |
µrad |
|
|
Linearity |
0.2 |
- |
%F.S. |
|
|
Repeatability |
0.1 |
- |
%F.S. |
|
|
Unloaded resonant frequency |
1700 |
1700 |
kHz±20% |
|
|
Load resonant frequency |
740 |
740 |
Hz±20%@ 245g |
|
|
Closed-loop operating frequency（-3dB） |
300（@245g load） |
300（@245g load） |
Hz±20% |
|
|
Closed loop response |
2 (0.2mrad tilt travel) |
- |
ms±20% |
|
|
Operating frequency |
250 (±0.1mrad tilt travel) |
250 (±0.1mrad tilt travel) |
Hz±20% |
|
|
El.capacitance |
7.2 |
7.2 |
µF/axis±20% |
|
|
Load capacity |
245 (Φ110×10mm mirror） |
245 (Φ110×10mm mirror） |
g |
|
|
Material |
Aluminum |
Aluminum |
|
|
|
Mass |
about 2 |
about 2 |
kg±20% |
|
|
Cable length |
1.5 |
1.5 |
m±10mm |
|
Note: Above parameters are measured with the E00/E01 series piezo controller. The maximum driving voltage can be -20V~150V; for high reliability long-term use, the recommended driving voltage is 0~120V.
Sweep, get the latest information on core tomorrow
Address：1F, Building I2, No.191 Xuefu Road, Nangang District, Harbin, China
Tel：0451-86268790
Piezo · Nano · Motion
