High Power EDFA Amplifier Module Manufacturers

The 1550nm DFB Butterfly Laser Diode, with 10mW,20mW output through 900µm fiber pigtail. The fiber is approximately 1M in length, with FC/APC or FC/PC connector. The laser is excess-stock, new-in-box, and includes datasheet and test data.

The 793nm 3W Wavelength Stabilized Fiber Coupled Pump Laser Diode for Lab Research Testing, with the output power of 3W 3000mW.

1270nm DFB SM Fiber Pigtail Laser Diode With TEC designed for WDM fiber optic communication systems. These modules have low threshold current and high performance at high temperature. A laser diode is mounted into a coaxial package integrated with an InGaAs monitor PD, TEC and a single-mode pigtail. The output power is available from 1MW, 1270nm~1610nm CWDM wavelength available.

The 1653nm DFB Butterfly Laser Diode For CH4 Detection can be used in gas boring and surveying. Compared with traditional methods for gas detecting, it uses laser to make spectrum analysis which can achieve long-distance survey under harsh environment. It can also serve as a light source in combustible gas detecting module.

1270nm to 1610nm or 1550nm Fiber Bragg Grating FBGs are a kind of diffraction grating formed by periodically modulating the refractive index of the core of the fiber through a certain method. It is a passive filter device. Grating fibers are widely used in the fields of optical fiber communication, optical fiber sensing and optical fiber signal processing because of their small size, low fusion loss, full compatibility with optical fibers and embedded intelligent materials, and their resonant wavelength is sensitive to the changes of temperature, strain, refractive index, concentration and other external environment.

1625nm DFB Butterfly Fibre Coupled Laser Diodes are manufactured by BoxOptronics. They are distributed feedback cavity design semiconductor lasers in mounted in an industry standard 14-pin butterfly package. They have an integrated TE cooler and an integrated back facet monitor photodiode. They have a spectral width of approximately 2 MHz. This narrow linewidth makes them an excellent choice for spectroscopy and gas sensing applications as well as telecom applications. They are specified with output power up to 10mW. The butterfly package has a single mode fiber pigtail which has an FC/APC connector termination. These 1625nm DFB Butterfly Fibre Coupled Laser Diodes are well known for their high reliability and long term stability.