Laser Diodes & Sources
Laser Diode/TEC Controllers-Module
The LDCM series laser source module is designed for OEM applications, featuring all-in-one high reliability and highly stable laser output. The LDCM contains high-precision, low-noise, auto-feedback laser diode drive electronics to ensure constant output power or constant driving current, along with an integrated temperature controller that maintains optimal operating conditions. An optional fiber optical isolator can be integrated to prevent reflection-induced laser emission instability, which is essential for achieving highly stable lasers. We produce isolators from 370nm to 2600nm. The system provides up to 1A driving current and up to 2A TEC cooling current. Each unit features a single FC/APC connector output and two front rotating knobs for independent setting of laser output power and temperature.
Configuration options
Build & quote
Configure the options below and add your exact build to the enquiry — we confirm the part number and availability.
We confirm the exact part number for your configuration on enquiry.
Configuration: Standard · Laser Current: 1A · TEC Current: 2.2A · Type: Standard · Package: Standard · Power Supply: Non · Laser Mount: Non
Specifications
Laser Diode/TEC Controllers-Module
| Form factor | All-in-one OEM laser diode & TEC driver module (LDCM series) |
| Laser drive current | Up to 1 A |
| TEC drive current | Up to 2 A |
| Operating modes | Constant Current (CC) and Feedback Constant Power (CP) |
| Controls | Dual front multi-turn potentiometers with mode toggle switch |
System integration
Integration and compatibility
Use these checks to connect Laser Diode/TEC Controllers-Module to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Control interface
- Power Supply: Non, Yes · Controls: Dual front multi-turn potentiometers with mode toggle switch
- Match supply voltage, analog or digital command range, connector pinout and default optical state to the instrument interlock. Confirm the unpowered state explicitly — it decides what happens to the link on a power failure.
Technical FAQ
Integration questions for Laser Diode/TEC Controllers-Module
Does the Laser Diode/TEC Controllers-Module require a controller?
Power Supply: Non, Yes · Controls: Dual front multi-turn potentiometers with mode toggle switch. Match supply voltage, analog or digital command range, connector pinout and default optical state to the instrument interlock. Confirm the unpowered state explicitly — it decides what happens to the link on a power failure.
Need this configured?
Share your wavelength, fiber type, connector, power handling and control requirements and we will qualify the matching configuration and part number.
