Laser Modules for Sensing & Telecom

Stable laser sources from narrow-linewidth CW to high-peak-power pulsed modules — optimized as core components in fiber sensing and optical test systems.

1550nm Ultra-narrow Linewidth Single-Frequency Laser module,Compact module size, narrow line width (<3k), 20mW output power, high stability, ideal for device integration, distributed fiber DAS, DVS systems.
UNL-1550-3-20 1550nm Ultra-narrow Linewidth Single-Frequency Laser module
UNL-C-F-M-C34-13-7-1-0-0 Custom Narrow-Linewidth Laser Modules (Linewidth: 1–10 kHz; Wavelength: 1510–1590 nm)
The laser is customized for distributed fiber optic temperature measurement applications and features high stability, adjustable pulse width and high peak power output at 1550 nm with a minimum pulse width of 5 ns. It supports both ACC and APC mode operation.
NSFL-30 Nanosecond Pulsed Laser for DTS Temperature Sensing 1550nm Power 30W
UNL-C-T-M-C34- 1550nm Narrow Linewidth FMCW Tunable Laser Module (Ultra Low RIN)
ASE Broadband Light Source, C-band 1528-1563nm, 20mW/50mW.
ASE-C-50-SM-M ASE Broadband Light Source
The center wavelength 1550nm ultra-narrow line width single frequency laser is a combination of silicon photonic chip technology, ECL laser technology and advanced packaging technology into a high-performance semiconductor laser products.
GYsFL-1550-BF20 1550nm ultra-narrow linewidth single frequency laser ≤2kHz
Ultra-narrow linewidth (≤100 kHz), single-frequency center wavelength 1550nm, supports any wavelength customization in C-band, 14Pin butterfly package.
ML20550KK14Z600L 1550nm Narrow Linewidth Semiconductor Laser 100kHz 70mW DFB Butterfly Package
OM-TxCxxxNF-OW0x has ultra-low noise performance, integrated TEC, APC, ATC; 1530nm-1635nm compatibility, frequency range of 10MHz-21GHz; suitable for high-sensitivity scenarios, support for extreme environments, support for complex modulation signals, excellent stability
OM-TxCxxxNF-OW0x Coaxial Analog Optical Transmitter with TEC
The OM-TxCxxxNF-OW0x is a ‌supper-mini‌ (31.3×17×10mm) ‌un-cooled‌ optical module with ‌low power consumption‌, supporting ‌CWDM wavelengths‌, ‌10MHz–6GHz frequency range‌, ‌flat response‌, ‌+5V power‌, ‌APC/power monitoring‌, optional ‌LNA/Bias-T integration‌, ‌RoHS/CE compliance‌, and ‌EMI-hardened design‌ for 5G, satellite, and distributed antenna systems.
OM-TxCxxxNx-OSxx S-Mini Analog Optical Transmitter with Pigtail
The UNL-1064-20 is a 1064nm narrow linewidth (≤20k) laser module with an output power of 20mW.
UNL-1064-20 1064nm Narrow Linewidth (≤20k) Laser Module
1064nm ultra-narrow linewidth single-frequency laser features ultra-narrow linewidth (<20k), high optical power, wavelength stabilization, low noise, low power consumption and high reliability. Adopting 14PIN butterfly package, it is a semiconductor laser product with superior performance.
UNL-1064-20-BF20 1064nm Semiconductor Laser Butterfly Package Linewidth 20k