To address the impact of crystal temperature control on laser output characteristics, we developed the C3TE-01 high-precision crystal temperature control module. By incorporating a variable-speed integral PID control algorithm, the temperature control accuracy of the system has been improved. The module can provide a maximum of 1A of current to the TEC (Thermoelectric Cooler), enhancing the control capability of the temperature control system.
This module enables a tenfold (one order of magnitude) improvement in phase-matching stability of the crystal during laser frequency doubling. This provides a solid technical foundation for deep-ultraviolet laser applications, such as ultra-precise spectral analysis, photolithography, and quantum information.
| Argument Name | Values and Ranges |
|---|---|
| Range | -30 ℃~150 ℃ |
| Accuracy | ±0.001 ℃ |
| Channels | Four channels (simultaneous operation possible) |
| Response Time | 1 ms |
| Sensors | Supports NTC and PT100, 4 inputs |
| Power Supply Voltage | 24 VDC |
| Communication Interface | RS485 |
| Dimensions | 120 mm*120 mm*50 mm |
● High-Precision Temperature Control: Achieves precise temperature regulation, ensuring temperature control stability.
● Rapid Response Mechanism: Real-time tracking of temperature changes, shortening the temperature control response time.
● Dual Protection Design: Fuse and ESD protection combination provides over-voltage and over-current protection, enhancing system safety.
● Strong Anti-Interference Capability: Effectively resists external electromagnetic interference, ensuring stable temperature control performance.
● Multi-Channel Synchronous Measurement: Supports simultaneous acquisition from four NTC sensors, meeting the needs for multi-point temperature monitoring.
