NakuLaser Blog

Gain flattened fiber ASE broadband light source is based on ordinary broadband light source and added the gain flattening technologies, nd optimize the structure of the light source, the output spectral flatness of <2dB, output power and high. Suitable for optical fiber sensing applications. C-band ASE Light Source L-band ASE Light Source C+L band ASE Light Source 1030~1080 ASE Light Source

Overview CivilLaser offers customizable ASE light sources designed to accommodate many different telecommunications, fiber sensing, fiber optic gyroscope, and test & measurement capabilities in the near- and shortwave infrared C+L band region. An ASE (Amplified Spontaneous Emission) broadband low coherence light source is an ideal instrument for optical component spectral measurement and system compliance testing in manufacturing and R&D environments. The new generation of ASE sources have no high frequency ripples, which makes them very useful for sensor interrogation applications. What is ASE light source? ASE light source is one type of optical light sources, where the emission is generated by Amplified Spontaneous Emission. An optical gain medium emits light spontaneously when it is optically/electrically pumped, and if the pumping of the gain medium is strong enough, the “spontaneous” emission is amplified via the “stimulated” emission – this phenomenon is cal...

The ASE source  is designed for production and laboratory experiments. The main body of the light source is a gain medium erbium doped fiber and a high performance pump laser. The SLED light source is a semiconductor light emitting device including a semiconductor light emitting diode (LED), a digital tube, a symbol tube, a meter tube, and a dot matrix display (referred to as a matrix tube). In fact, each of the digital tube, the symbol tube, the meter tube, and the matrix tube is a light emitting diode.Main applications: LED lighting fixtures ,  landscape street lights , billboards , TV , LCD , i nformation screen, etc. In terms of spectral shape, ASE is a rectangular spectrum, and SLED is a Gaussian spectrum. In principle, ASE is the pump source that excites the erbium-doped fiber to generate spontaneous radiation, and SLED is the laser generated spontaneously by the laser diode. The SLED light source has the characteristics of high output power and wide cover...

ASE light source -- Module type C band: 1528nm~1565nm C+L band: 1528nm~1603nm C+L Band  gain-flattened optical fiber ASE Broadband light source is based on general broadband source added gain flattening technology, and optimize the structure of the light source, 3dB output spectrum flatness, and it has a high output power. Suitable for fiber optic sensing applications.

1528nm~1563nm  C-band ASE Broadband  light Source Gain flattened fiber ASE broadband light source is based on ordinary broadband light source and added the gain flattening technologies, nd optimize the structure of the light source, the output spectral flatness of <2dB, output power and high. Suitable for optical fiber sensing applications. Main Feature: 1. C-band light source, 1528nm ~ 1563nm. 2. 10mw~100mw can be customized. 3. output power 10%~100% can be adjustable. 4. Spectral flatness 1.5 dB, high quality. If you need deatial ASE Product information,please go to  CivilLaser  ASE product page.