Web自产产品 明星产品 New!2um波段准连续(QCW)光纤激光器 冷原子用单频光纤激光器 CoSF-D型窄线宽单频光纤激光器 长脉冲单频保偏光纤激光器 激光雷达光源 相干激光雷达光源 非相干激光雷达光源 车用激光雷达光源 激光光源 ASE光源 单模泵浦光源 多模泵浦光源 单模半导体激光光源 单频半导体激光 ... WebContact 7 Airport Pk Rd East Granby, CT 06026 United States http://www.nufern.com Phone: 860-408-5000 Fax: 860-844-0210 More Info on Coherent Nufern Manufactures specialty optical fibers,...
Coherent, Inc.
http://www.shconnet.com.cn/31e47ea3-a7f7-4a5a-24b0-269466913c95/d0b11a88-e792-e9be-d89e-6b00310b5faf.shtml WebDouble Clad Fiber PLMA-EYDF-25P/300-HE has the following features: IR Range, Core Diameter Max is 25 um , Clad Diameter Max is 300 um , Numerical Aperture of Core is 0.09 , and more... Features Clad Diameter is 300 um Wavelength is 1.53 um ~ 1.625 um Coating Diameter is 450 um Absorption in Core is 85 Numerical Aperture of First Cladding is 0.46 perkins restaurant \u0026 bakery north port fl
Erbium/Ytterbium Co-doped LMA Double Clad Fibers
WebCoherent, Inc. Web19 sep. 2024 · This pre-amplifier (pre-amplifier 3 in Fig. 1) is made of 165 cm-long PM Er/Yb co-doped double-clad fiber (PM-EYDF-12/130-HE, Nufern, Inc.). It is cladding pumped in the backward direction by multimode diode operating at 976 nm through PM multimode pump combiner. Web9 apr. 2024 · Nufern's Large Mode Area (LMA) and Polarization Maintaining LMA (PLMA) Er/Yb co-doped fibers feature a unique low NA (0.09) core design, ... Optical Specifications PLMA-EYDF-25P/300-HE LMA-EYDF-25P/300-HE LMA-EYDF-30P/250-HE Operating Wavelength 1530 – 1625 nm 1530 – 1625 nm 1530 ... perkins restaurant \u0026 bakery northfield mn