GTL-FBG-AP-850 Athermal Packaged Fiber Bragg Gratings

Wavelength 1000-2300 nm; Bandwidth 0.05-1 nm; Reflectivity 0.01-95%; SLSR ~8 dB; Fiber Type SM, PM, Double Clad, LMA, Radiation Resistant, Custom; Fiber Pigtail Length ≥0.5, CustomGreitlex Photonics’ GTL-FBG-FS-880 type femtosecond fiber Bragg gratings (FBGs) can be written into all optical transparent fiber materials with a broad variety of fiber coatings – without the need to strip the coating from the fiber and recoating it after the FBG writing procedure.Optical sensors based on femtosecond FBGs allow to monitor temperature, pressure, and deformation of such objects that previously hadn`t been eligible for sensing. FBGs written into radiation resistant pure silica core fibers are ideal for applications in the nuclear industry. Femtosecond FBG inscription through the fiber’s protective coating yields excellent mechanical strength – very important in strain sensing applications. These FBGs replace similar products from the former FORC Photonics. The following configurations can be changed at the customer's request, please contact AMS Technologies to discuss a customized femtosecond fiber Bragg grating solution tailored to your project’s requirements.Key Features:Wavelength Range: 1000 nm to 2300 nmFiber Type: Single Mode (SM), Polarization Maintaining (PM), Double Clad, LMA, Radiation Resistant, CustomReflectivity: 0.01% to 95%Bandwidth (WFHM): 0.05 nm to 1 nmSLSR: ~8 dBFBG Pigtail Length: ≥0.5 mFBG Inscription Through the Fiber’s Protective Coating: Acrylate, Polyimide, CustomAdditional FBG Coating (on Request): Aluminium, Copper, CustomTensile Strength: >100 kpsiOptical Connector: Bare Fiber, FC/APC, LC/APC, CustomApplications: Monitoring Temperature, Pressure & Deformation; Nuclear Industry

Cut off Wavelength 650, 1000 nm; Mode Field Dia. 2.0, 4.3 µm; Zero-dispersion Wavelength 800 to 1000 nm; Optical Loss <30, <100 dB/kmGreitlex Photonics’ HN-PCF series is a new type of fibers, so-called micro-structured or photonic crystal fibers. This type of fibers features holes or inclusions of a material with different refractive index in the core and/or in the cladding.New dispersion and nonlinear properties can be observed in photonic crystal fibers. Most of the specific applications for micro-structured fibers require their own specific structure of the fiber. Greitlex Photonics has the capabilities to design and fabricate a broad variety of fiber structures according to customer orders.Other parameters are available on the request.The HN-PCF-800 fiber is specially designed for supercontinuum generation using Ti-sapphire ultra-fast femtosecond lasers, while the HN-PCF-1040 fiber is specially designed for supercontinuum generation using Yb-doped picosecond or femtosecond ultra-fast fiber lasers. They replace similar products from the former FORC Photonics. Key Features:Mode Field Diameter: 2.0, 4.3 µmZero-dispersion Wavelength: 800 to 1000 nmNonlinear Coefficient: 10, 90 1/W*kmOptical Loss: <30, <100 dB/kmCut off Wavelength: 650, 1000 nmApplications: Supercontinuum Generating Using Ti-sapphire or Yb-doped Ultra-fast Lasers

Cut off Wavelength 700, 1400 nm; Core Dia. 2.2, 8x7 µm; Cladding Dia. 125 µm; GeO2 Concentration 75, 98%Greitlex Photonics’ GDF series of Germanate glass core optical fibers is available for single mode (SM) or multi mode (MM) applications. GDF series fibers feature core diameters of 2.2 µm (round, GDF-SM-2.2/125-75) and 8x7 µm (elliptical, GDF-MM-8/125-98). The GDF-SM-2.2/125-75 single mode version is a higly Ge-doped silica Germanate glass core fiber used for a variety of nonlinear applications. The GDF-MM-8/125-98 multi mode version is a Germanate glass core fiber, also used for a variety of nonlinear applications. It replaces similar products from former FORC Photonics.Key Features: Germanium-doped Fibers Germanate Glass Core, GeO2 Concentration: 75, 98% Core Diameter: 2.2 µm, 8x7 µm (elliptical) Cladding Diameter: 125 µm Coating Diameter (GDF-MM-8/125-98): 250 µm Cut off Wavelength: 700, 1400 nm Minimum Loss (GDF-SM-2.2/125-75): 20 dB/km Attenuation (GDF-MM-8/125-98): 110, 200 dB/km Typ. Peak Gain: >0.2 dB/m