This is a chirped FBG for fiber lasers. It supports power up to 200W.
Manufacturer: Connet Laser Technology (China) The fiber grating reflector from Connet, manufactured using optimized fiber FBG drawing technology, is drawn on a special double-clad fiber. It is developed for high-power pulsed and CW lasers, capable of handling pump powers up to 200W. ------------------------------------------------------ Basic Specifications ------------------------------------------------------ ● Center Wavelength: 1908, 1940, 1980 nm ● Center Wavelength Tolerance: 1 nm ● Reflector Type: HR・LR ● Peak Reflectivity: HR >99.5 % / LR 10±2 % ● FWHM (3dB): HR 2±0.2 nm / LR 1±0.1 nm ● Side Mode Suppression Ratio: HR 20 dB / LR 10 dB ● Package Type: Recoated or High Power Metal Housing
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● High-power fiber laser ● Pulse fiber laser
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San-In Instrument Co., Ltd. imports and sells optical communication and laser products utilizing advanced technology as an agent from various countries around the world. ■ Laser oscillators (femtosecond lasers/picosecond lasers/nanosecond lasers/CW lasers/wavelength-tunable lasers/narrow linewidth lasers, etc.) ■ Optical communication equipment (transceivers/optical amplifiers/WDM/couplers, etc.) ■ Sensing-related (various optical detectors) ■ Spectroscopy-related (spectrometers/optical fiber probes/hyperspectral cameras, etc.) ■ Optical systems (IBS-coated optical systems/super high vacuum windows/retroreflectors, etc.)