Bismuth-doped Optical Fibers

Product number: SW11013

Manufacturer: Univet

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Product information "Bismuth-doped Optical Fibers"

Cut off Wavelength 980, 1350 nm; Numerical Aperture 0.09 to 0.27; Core Dia. 3.5 to 14 µm; Cladding Dia. 125 µm; Background Loss <10 to <30 dB/km

Greitlex Photonics’ series of Bismuth-doped single mode (SM) optical fibers feature core diameters of 5.6 and 6.5 µm. The Bismuth-Phosphorus co-doped fiber BPDF-SM-6/125-1320 is specially designed for amplifiers, lasers or superfluorescent fiber sources operating at 1270 to 1370 nm, while the Bismuth-Germanium co-doped fiber BGDF-SM-7/125-1430 series is specially designed for amplifiers, lasers or superfluorescent fiber sources operating at 1370 to 1490nm. It replaces similar products from former FORC Photonics.

Key Features:

Bismuth-doped Fibers
Phosphorus or Germanium Co-doped
Core Diameter: 5.6, 6.5 µm
Core Absorption: 0.3, 0.5 dB/m
Cladding Diameter: 125 µm
Cut off Wavelength: 1050, 1100 nm
Core Numerical Aperture: 0.14
Typ. Peak Gain: >0.2 dB/m

Applications: Amplifiers; Lasers; Superfluorescent Fiber Sources

Manufacturer "Univet"

UNIVET produces laser safety protection equipment, like laser safety eyewear, laser plastic windows, IPL and patience safety glasses. The laser safety eyewear covers most commonly used lasers in both research and industry applications. The safety eyewear is CE certified and follows the European standards EN 166, EN 207 and EN 208.

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Product number: SW11978

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TDF-SM-10/125 Thulium-doped Optical Fiber

Cut off Wavelength 1900 nm; Core Dia. 10 µm; Cladding Dia. 125 µm; Core Absorption >60 dB/mGreitlex Photonics’ TDF-SM-10/125 Thulium-doped single mode (SM) optical fiber is specially designed for highly efficient core pumping at 1550 to 1600 nm. It replaces similar products from former FORC Photonics. Key Features: Thulium-doped Fiber Core Diameter: 10 µm Core Absorption: >60 dB/m Cladding Diameter: 125 µm Cut off Wavelength: 1900 nm Application: Highly Efficient Core Pumping at 1550 to 1600 nm

Product number: SW11011

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TSMJ-3A-1550-9/125-0.25-70-2.5-14-2-AR SM Tapered and Lensed Fiber

SM Fiber; 1550 nm; 9/125 µm Fiber; FC/APC; 0.25 mm Jacket; 2.5 µm Spot Diameter; 14 µm Working Distance; 2 m Length; AR Coating; 70 mm Stripped Length

Product number: C019676-6

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HN-PCF Photonic Crystal Fibers

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

Product number: SW11119

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Erbium-doped Optical Fibers

Cut off Wavelength 980, 1350 nm; Numerical Aperture 0.09 to 0.27; Core Dia. 3.5 to 14 µm; Cladding Dia. 125 µm; Background Loss <10 to <30 dB/kmGreitlex Photonics’ series of Erbium-doped single mode (SM) optical fibers feature core diameters from 3.5 to 14 µm. The EDF-4/125-10 fiber is specially designed to achieve the highest efficiency of telecommunication amplifiers, while the Erbium-doped fiber EDF-4/125-25 is designed to minimize the amplifier length without degradation of the pump-to-signal conversion efficiency. Greitlex Photonics’ Erbium-doped fiber EDF-4/125-50 is designed for amplification of ultra-short pulses, when high efficiency, a short amplifier length and a high negative dispersion (-30 to -50 ps/nm/km) are required, while the EDF-14/125-35 Erbium-doped fiber is designed for low-nonlinearity and high pulse energy amplifiers. It replaces similar products from former FORC Photonics.Key Features: Erbium-doped Fibers Core Diameter: 3.5 to 14 µm Core Absorption: 6 to 50 dB/m Cladding Diameter: 125 µm Cut off Wavelength: 980, 1350 nm Core Numerical Aperture: 0.09 to 0.27 Background Loss: <10 to <30 dB/km Applications: High Efficiency Telecommunication Amplifiers; Amplification of Ultra-short Pulses; Low-nonlinearity, High Pulse Energy Amplifiers

Product number: SW11009

Manufacturer: