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DFB/ECL narrow linewidth laser source module with DB9 interface

Integrated Narrow-Linewidth Laser Modules

Green Pepper develops integrated laser modules based on our 14-pin DFB and ECL laser platforms, combining the selected semiconductor laser source with matched driving electronics, thermal control and application-specific optical interfaces.

Depending on the selected laser source and application requirements,module configurations can be customized in terms of wavelength, linewidth, optical output power, tuning range,fiber type, connector, thermal management and electrical interfac.

Representative Wavelengths & Technical Specifications

The wavelengths shown on this page are representative configurations rather than an exhaustive list.

Any wavelength supported by our 14-pin DFB or ECL laser platforms can be evaluated for corresponding integrated-module development.

 

DFB Integrated Laser Modules

DFB 1064nm Module Series

Representative wavelength: 1064 nm

Application: Fiber Laser Seeding, Precision Sensing & Instrumentation

DFB 13xx-13xx nm Module Series

Representative wavelength: 1310 nm

Selected wavelength options: 1270–1392.8 nm

Application: Telecom, Silicon Photonics, High-Speed Datacom & Optical Engines

DFB 15xx nm Module Series

Representative wavelength: 1550 nm

Selected wavelength options: 1510–1590 nm

Application: Coherent Optical Sensing, Fiber Sensing, LiDAR & Advanced Photonics

DFB 16xx nm Moudule Series

Representative wavelength: 1653.7 nm

Selected wavelength options: 1605–1683.4 nm

Application: TDLAS, Methane Detection, Environmental Monitoring & Gas Sensing

ECL Integrated Laser Modules

ECL 1064nm Module Series

Representative wavelength: 1064 nm

Application: Precision Seeding, Interferometry, Metrology & Scientific Photonics

ECL 15xx nm Module Series

Representative wavelength: 1550 nm

Selected wavelength options: 1531.383–1590.036 nm

Application: Coherent Sensing, DAS/DVS, LiDAR, Metrology & Precision Photonics

Green Pepper International LIMITED

Providing premium telecom-grade laser elements and integrated photonics modules for global industrial sensing and next-gen AI infrastructures.

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