LD-PD Inc.

Booth: 5149 | View floor plan

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LD-PD Inc.
288 Woodlands Loop #04-00
Singapore
Singapore
738100
Website: www.ld-pd.com

Announcements

16 January 2024
KHz level ultra-narrow line width high power DFB module
This narrow linewidth DFB laser module from LD-PD INC has excellent performance and excellent reliability (compliant with Telcordia GR-486 specification). Up to 100mW output power, very low relative intensity noise (RIN), ultra-low phase noise and narrow linewidth, high wavelength stability and low frequency jitter. Our low noise and narrow linewidth make this semiconductor optical solution ideally suited for a variety of applications where accuracy, lifetime reliability under harsh field conditions and high resolution are critical, such as for fiber optic and solid-state lasers. Seed source, second harmonic generation (SHG), optical parametric oscillator (OPO), laser spectroscopy, lidar and other precision metrology applications.
16 January 2024
2004nm DFB Laser diode for CO2 Gas monitoring
The PL-DFB-2004-A-A81 2004nm DFB laser diode module made by LD-PD is a cost effective, highly coherent laser source. The DFB laser diode chip is packaged in an industry standard hermetically sealed 14 pin butterfly package with TEC Built in. Good SMSR and High Optical power output. Application: Tunable diode laser absorption spectroscopy CO2 Monitorin
16 January 2024
1550nm Narrow linewidth External Cavity Semiconductor Laser
LD-PD using self-designed and produced external cavity chips, the laser achieves stable output with narrow linewidth, high power and low noise through hybrid integration, which is suitable for the field of highly integrated coherent detection. It has low phase noise, low frequency noise, and the integrated line width can reach below 3kHz; it has small design size, stable performance, and excellent vibration characteristics.