1550nm 5W Single Wavelength DFB Erbium-doped Fiber Laser Module Manufacturers

1550nm Superluminescent Diodes SLED are optical sources with a rather wide optical bandwidth. In that they differ from both lasers, that have a very narrow spectrum, and white light sources, that exhibit a much larger spectral width. This characteristic mainly reflects itself in a low temporal coherence of the source (which is the limited capability of the emitted light wave to maintain the phase over time). SLED may however exhibit a high degree of spatial coherence, meaning that they can be efficiently coupled into single-mode optical fibers. Some applications take advantage of the low temporal coherence of SLED sources to achieve high spatial resolution in imaging techniques. The coherence length is a quantity frequently used to characterize the temporal coherence of the light source. It is related to the path difference between the two arms of an optical interferometer over which the light wave is still capable to generate an interference pattern.

The 808nm 12W Chip on Carrier (COC) Laser Diodes are an excellent choice for customers seeking high power state-of-art performance in a low cost standard submount design. BoxOptronics provided across the wavelength range of 8XX to 9XX and come in a variety of configurations including single mode and multimode devices for both CW and pulsed operation. Applications for BoxOptronics’ COC devices include OEM medical, pump source, military targeting, OTDR, range finding and illumination. Custom wavelengths and configurations available upon request.

The 808nm 25W Diode Laser Fiber Coupled For Pump Source is widely used in lighting, pumping and material processing. BoxOptronics has particular emitters combining patent and output power of 808nm fiber-coupled diode laser can be up to 20W. We can also customize wavelength and out power according to your requirements.

Boxoptronics' 1.5um Passive Matching Fibers are matched with the erbium-ytterbium co-doped fiber, and the high matching performance reduces the splicing loss, ensuring the high-performance output of the erbium-ytterbium co-doped fiber in system applications.

The 1064nm 100W Fiber Coupled Laser Module is a high output power of 100 watts, and center wavelength of 1064nm. This laser manufactured by using specialized fiber-coupling techniques to couple the high power light from a multi-single laser emitter design into a 106 micrometer core fiber. This laser offer a high efficiency and high stability beam and a long mean time to failure.

The 450nm 60W Bule Fiber Coupled Diode Laser offer up to 60W output power from a 105um fiber. The diode laser maintains its unparalleled reliability and efficiency by coupling high-brightness, high-power single-emitter diodes with a proprietary optical design for efficient fiber coupling.