H01.9 optical fiber phase modulator is a piezoelectric motion mechanism specially designed for optical fiber stretching applications. The optical fiber is evenly wound between the fixed end and the moving end, and the piezoelectric ceramic is connected to the control end through a voltage connector. When a control voltage signal is applied to the piezoelectric ceramic, due to the inverse piezoelectric effect, the ceramic deforms and stretches, which pushes the mobile end to move, increases the distance between the mobile end and the fixed end, and stretches the optical fiber wound in the outer diameter groove. At the same time, low temperature and vacuum customized versions can be provided to meet the needs of different application environments.
| Product Features |
Linear stretch stroke up to 9μm
The stretched length of the optical fiber is about 18μm
Resolution up to 0.1nm
Voltage 0~150V
Small size and light weight
| Application Field |
Fiber stretch
Fiber Optic Sensor
Optical fiber light intensity, light wavelength, etc. adjustment
| Voltage Displacement Curve |
| Technical Parameters |
Model: H01.9
Motion type: X
Travel range: 9μm
Drive voltage: 0~150V
Open loop resolution: 0.1nm
Electrostatic capacity: 0.18μF
Working temperature range: -20~80℃
Material: Steel
Weight: 14g
Dimensions: 28×10×8mm
Outgoing line length: 1.5m
Sensing/Voltage Connector: LEMO
| Recommended Controller |
E01.C1
LCD, membrane keys, up to 625mA
RS-232/RS-422/USB communication
Software can be re-developed
E53.C
Small size, 60mA
RS-232/RS-422/USB communication
Software can be re-developed