Piezoelectric Microdisplacement Fast Scanning Stage (FSP-315.02.030.CAP)
The name of a piezoelectric nanopositioning stage consists of three parts. "Piezoelectric" identifies the actuator type: a PZT piezoelectric ceramic stack serves as the drive source. "Nano" identifies the accuracy level: driven by the PZT piezoelectric ceramic, the moving end face can perform stepping or continuous motion with nanometer-level accuracy. "Positioning system" identifies the type of motion: one- or multidimensional translation along X, Y, and Z.
Specification Snapshot
Repeatability
≤40nm
Dimensions
50 mm × 50 mm × 27 mm
Request a Quote
Download Datasheet
Overview
The name of a piezoelectric nanopositioning stage consists of three parts. "Piezoelectric" identifies the actuator type: a PZT piezoelectric ceramic stack serves as the drive source. "Nano" identifies the accuracy level: driven by the PZT piezoelectric ceramic, the moving end face can perform stepping or continuous motion with nanometer-level accuracy. "Positioning system" identifies the type of motion: one- or multidimensional translation along X, Y, and Z.
Specifications
| Parameter | Value |
|---|---|
| Clear Aperture Dimension | Ф15mm |
| Mechanical Travel | ≥±30μm |
| Number of Axes | 2 轴 |
| Built-In Sensor | Capacitive sensor |
| Closed-Loop Resolution [The stated specifications were tested using a 16-bit controller] | ≤4nm |
| Unloaded Resonance Frequency [±20%] | ≥1kHz(±20%) |
| Repeatability | ≤40nm |
| Linearity [Linearity After Calibration] | ≤0.1%F.S |
| Electrostatic Capacitance [±20%] | 1.92μF/ Axis ±20% |
| Dimensions | 50 mm × 50 mm × 27 mm |
| Mass [Excluding Load] | ≤110g ( Excluding Load ) |
Datasheet
Product Datasheet
PDF
Supplier Information
Chongqing Dianhui Technology Co., Ltd., founded in 2014, is a high-tech R&D enterprise incubated by the Precision and Intelligence Laboratory of Chongqing University. Adhering to the technical goal of "Faster, More Precise, Smaller" and the corporate philosophy of "Innovation, Cooperation, Win-win", the company is dedicated to the industrialization of ultra-precision positioning technology. It has developed nine major product series, including fast steering mirrors, deformable mirrors, laser galvanometers, piezo stages, displacement sensors, piezo stepper motors, six-DOF platforms, two-axis turntables, and infrared capture devices, successfully applied in defense equipment, imaging and detection, satellite laser communication, semiconductor equipment, and medical instruments. The company holds multiple invention and utility model patents with independent control over core technologies, and has been recognized as a high-tech enterprise, a specialized and sophisticated SME, and received support from the National Development and Reform Commission and investment from Shenzhen Capital Group.
Contact Us
Loading...
GetExperimental Plan
Name
Phone
+86
Organization
Use Case

Global Photonics Products
Database Platform
Database Platform
With 16 years of experience, we provide high-quality products and services to universities, research institutes, and industry.
50+ Detailed Categories · 3,000+ Global Brands · 100,000+ Photonics Products
1 Million+
In-depth analysis of professional academic resources in photonics
300,000
ProductsDatasheets Available Free
We will keep your personal information strictly confidential.
Product Quote
+86
* Select the quoting party:
By submitting, you agree to the User Service Agreement and Privacy Policy