All Nufern catalogues and technical brochures

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Outline• Review of Optical Design and Up-to-Date Results• Review of Electrical Design and Up-to-Date Resultswww.nufern.com

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Outline• Review of Optical Design and Up-to-Date Results• Review of Electrical Design and Up-to-Date ResultsHigh Performance20W, 30W & 50W Pulsed Fiber Marking Laserswww.nufern.com

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Outline1µ pulsed marking laser• Review of Optical Design and Up-to-Date Results• Review of Electrical Design and Up-to-Date ResultsHead on competitorwww.nufern.com

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Outline1µ pulsed marking laser• Review of Optical Design and Up-to-Date Results• Review of Electrical Design and Up-to-Date ResultsFaster turn on timewww.nufern.com

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Outline1µ pulsed marking laser• Review of Optical Design and Up-to-Date Results• Review of Electrical Design and Up-to-Date ResultsBetter beam qualitywww.nufern.com

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Ultra-High NA Single-Mode FibersNufern Ultra-High NA fibers are excellent bridge fibers between high NA waveguides and low NA transmission fiber. UltraHigh NA fibers provide excellent coupling efficiencies to high NA waveguides. In addition, the composition...

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Polarization MaintainingTelecommunication Fibers with400 µm CoatingThe breadth of Nufern’s range of Polarization Maintaining fibers is unrivaled. Designed for use from 980 to 1620 nm with400 µm dual acrylate coating, these fibers are used...

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Polarization MaintainingTelecommunication FibersThe breadth of Nufern’s range of Polarization Maintaining fibers is unrivaled. Designed for use from 980 to 1620 nm,these fibers are used in all PM applications for data and telecom. Nufern has applied...

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Photosensitive Single-Mode FibersNufern photosensitive fibers are designed to reduce grating-writing times associated with industry-standardtelecommunication fiber and can be easily spliced. These photosensitive fibers provide cost-savings for grating-writingbecause...

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NuBEAM Large CoreDelivery FibersNufern's specialty multimode step-index fibers are designed for compatibility with the majority of fiber interconnectsystems. They also support the diode laser power delivery market. These power delivery fibers are available...

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Specialty Multi-Mode FibersNufern’s specialty multi-mode fibers are ideal for a variety of diverse applications. They are capable of withstandingextreme environments and large temperature swings. Features include step index and graded index configurations,numerical...

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Specialty Multi-Mode RadiationResistant FibersNufern’s radiation resistant specialty multi-mode fibers are designed to operate for extended periods of time on lowearth orbits, near and deep space, and in applications where risk of exposure to man-made...

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1550 nm Single-ModeDouble Clad Coupler FiberNufern's single-mode double clad coupler fiber is designed for 1550 nm amplifier modules utilizing higher power multimodepumps. With a core designed to match SMF-28™ and an inner cladding glass-on-glass...

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980/1060 nm Select CutoffSingle-Mode FiberNufern’s 1060-XP select cutoff single-mode fibers are optimized for use by component manufacturers in thetelecommunications wavelengths. These application-specific fibers were developed for pump diode pigtails,...

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EyeSafe 40 Micron Core HolmiumDoped LMADouble Clad FiberTrue LMA fiber featuring a unique low NA (< 0.1) high concentration Ho-doped core design. The Ho-doped fiber can bepumped by a Tm-doped fiber laser at ~1950-nm and can achieve 60% efficiency....

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EyeSafe 25 Micron CoreHolmium-DopedLMA Double Clad FiberTrue LMA fiber featuring a unique low NA (< 0.1) high concentration Ho-doped core design. The Ho-doped fiber can bepumped by a Tm-doped fiber laser at ~1950-nm and can achieve 60% efficiency....

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C-Band & L-Band PhotosensitiveErbium-Doped FiberNufern’s high performance PS-ESF-3/125 is the ideal fiber for distributed feedback (DFB) and distributed Bragg reflector(DBR) lasers. Engineered to be inherently photosensitive, these fibers enable...

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PM Erbium-DopedSingle-Mode FiberNufern’s high performance erbium-doped fiber and industry leading PM PANDA-style fiber capabilities are combined ina unique PM erbium fiber product, PM-ESF-7/125. Featuring a high erbium concentration (peak absorption...

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L-Band Erbium Doped FibersNufern high performance L-Band Erbium-doped fibers are designed for use in L-band amplifiers and compact ASE sources.The 80 µm version is a reduced-cladding fiber ideal for small form-factor devices. All Nufern erbium-doped...

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Eye Safe 9/125 Thulium-DopedSingle-Mode Single Clad FibersThis single clad, small core diameter fiber is designed specifically for use in core-pumped cavities. As the fiber ispolarization maintaining, it is also suitable for applications requiring linearly...

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10/130 Ytterbium-Doped LMADouble Clad FiberFeaturing the latest Gen VIII glass composition, Nufern’s large mode area (LMA) and PM-LMA Ytterbium-doped double cladfibers are ideally suited for applications spanning military, industrial and medical...

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10/130 Ytterbium-Doped LMADouble Clad FiberFeaturing the latest Gen VIII glass composition, Nufern’s large mode area (LMA) and PM-LMA Ytterbium-doped double cladfibers are ideally suited for applications spanning military, industrial and medical...

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TMOEM and Integrated Fiber Laser and Amplifier PlatformsFlexible OEM PlatformsNufern OEM fiber lasers and amplifiers offer the widest range of platforms spanning theindustrial, medical, military, and aerospace applications. We offer a unique set ofcapabilities...

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TMOEM and Integrated Fiber Laser and Amplifier PlatformsStrengthStability• Ultra-clean manufacturing facility, temperature- andhumidity-controlled• Extensive experience in fiber laser splicing,packaging, thermal modeling, and optical damagemechanism...

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2µTM2 µmThulium Fiber Lasers for Medical ApplicationsNu2µ — Working at the Optimal WavelengthPowered by Nufern’s proprietary thulium-doped LMA optical fibers, the Nu2µ laser sourcesare a valuable choice for OEM medical...

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2µTMThulium Fiber Lasers for Medical ApplicationsOptical BenefitsMechanical Benefits• Rapid modulation (20 kHz) enables fine control of pulse durationdown to 50 µs• All fiber beam delivery for ease of application• Variable...

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Precision Micromachining,Cutting, Printing, and WeldingRange of high performance low Power CW lasers for Micromachining, cutting, and printing.The NuFIRETM family of 1 micron CW and modulated fiber lasers are available in a range of standardoutput power...

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Precision Micromachining,Cutting, Printing, and WeldingOptical BenefitsMechanical Benefits• Single-mode beam quality• Compact industry standard footprint for all products• CW and modulated output• Rugged air cooled design for survivability•...

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Cladding Mode Free Photosensitive Single-Mode Fiber Nufern's Cladding Mode Free (CMF) fiber is designed to allow more uniform grating-writing in WDM applications. CMF virtually eliminates all cladding modes allowing tighter channel spacing...

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Single-Mode Bend Insensitive &/or Radiation Hardened This family of three different single-mode fibers is specifically designed for non traditional data and telecom applications that use standard telecom wavelengths. Tactical fiber...

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Visible Wavelength Select Cutoff Single-Mode Nufern visible wavelength fibers are optimized for use from 400 up to 900 nm. The high-performance fibers were developed for applications such as RGB components requiring generation of couplers,...

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PM 5/125 Neodymium-Doped Double-Clad Fiber Nufern's Neodymium doped PM-double clad fiber is specifically designed for efficient single mode operation around 1060 nm when cladding pumped at 808nm. A 6 urn mode field diameter allows low splice...

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12/130 Erbium/Ytterbium-Doped Multimode Double Clad Nufern's proprietary rare earth doping technology is used to deliver Er:Yb co-doped fibers with industry leading performance and reliability. These fibers demonstrate high pump conversion...

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Typical Applications High power fiber lasers CW and pulsed amplifiers Military, industrial and medical 20/400 Precision Matched Passive LMA Double Clad Fibers Nufern's Large Mode Area (LMA) and Polarization Maintaining LMA...

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C-Band Erbium Doped Nufern's high performance C-Band Erbium-Doped 980-HP Fibers are designed for use in single and multi-channel C-band amplifiers and ASE sources. The 80 urn version is suitable for small form-factor amplifiers and metro amps....

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□ sa BE Progress on High Power Single Frequency Fiber Amplifiers at 1|mm, 1.5mm and 2|mm www.nufern.com

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Examples of Single Frequency Platforms at and 1.5mm and Applications

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Single Frequency PM Amplifier Platform (2-15W) 5 700 600 500 400 300 200 10 ^4 0 «■►♦ ♦ ♦ ♦ ♦ ♦ 0 5 10 15 20 25 Output Power (W) SBS threshold at 1064nm in 6.5m PLMA-YDF-10125 with 3m PM-DSF-10/125...

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Single Frequency PM Amplifier Platform (2-15W) 5 700 600 500 400 300 200 10 ^4 0 «■►♦ ♦ ♦ ♦ ♦ ♦ 0 5 10 15 20 25 Output Power (W) Practical SBS limit in current gnration of PM single mode Yb and Er:Yb...

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Single Frequency PM Amplifier Platform (2-15W) 5 700 600 500 400 300 200 10 ^4 0 «■►♦ ♦ ♦ ♦ ♦ ♦ 0 5 10 15 20 25 Output Power (W) Standard wavelengths 1060-1085nm and 1545-1565nm

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NukW — Harnessing PowerNufern’s commitment to high-power active fibers and fiber integration has enabled us to deliver akilowatt-level optical amplifier platform suitable for beam combining applications. NukW systemsprovide superior optical...

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7 Airport Park Road, East Granby, CT 06026Toll Free: 866.466.0214 | Tel: 860.408.5000 | Fax: 860.844.0210 | www.nufern.comNufern products are manufactured under an ISO 9001:2008 certified quality management system.Specifications are subject to change...

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866.466.0214 | www.nufern.comWith the security of Nufern’s name behind every pulse, NuQ fiber lasers enable you to markfaster, cleaner, and more precisely on a wide variety of materials. With fast turn-on time and highpeak power over a wide range...

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7 Airport Park Road, East Granby, CT 06026Toll Free: 866.466.0214 | Tel: 860.408.5000 | Fax: 860.844.0210 | www.nufern.comFiber Lasers for MarkingOptical Benefits• Fast turn-on time (125 ìs) yields highest production throughput• Zero...

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TM866.466.0214 | www.nufern.comFlexible OEM PlatformsNufern OEM fiber lasers and amplifiers offer the widest range of platforms spanning theindustrial, medical, military, and aerospace applications. We offer a unique set ofcapabilities and years of OEM...

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OEM and Integrated Fiber Laser and Amplifier PlatformsIP and Patent Position• Nufern has secured several licenses pertaining to the manufacturing of fiber lasers/amplifiers• Experience in fashioning development and manufacturing contracts...

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866.466.0214 | www.nufern.comExtreme duty, bend-insensitive, &/or Rad-Hard communication and sensor fibersNufern has used its experience in the supply of aerospace, military, and industrial fibers tocreate a new family of fibers designed to be more...

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Life ExpectancyFiber life expectancy is enhanced by manufacturing in an ultra-clean environment in which airborne particles, temperature, and humidity arecontrolled very precisely. The result is a minimization of low strength proof test breaks, and a...

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Tx TM Pulsed Fiber Laser Transmitters Sharpen Your Image NuTx: an emerging line of compact & high efficiency eye-safe light sources for LIDAR and LADAR applications. Powered by Nuferns patented LMA optical fibers, this product family excels in...

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Tx TM Pulsed Fiber Laser Transmitters Mechanical Attributes Optical Attributes Compact dust tight aluminum housing Օ Collimated beam output Flat heat rejection plate for easy mounting to system cooling Օ Eye-safe output wavelength...

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TM TheFiberdrives the box. Amplify Anything Fiber Power with Options NuAMP fiber amplifiers offer a unique approach to optical signal gain challengesby offering stable, high peak power monolithic solutions. Polarization maintainingNuAMPs from...

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TM Amplify Anything Extreme Amplification FidelityNuFern Fiber Strength > Optical Benefits 30.010.0-10.0-30.0-50.0 All NuAMP amplifiers are designed with Nufern double-clad fibersenabling high peak power and short pulse amplification ՕSingle...

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TM Its whatҒs inside that counts. Controlling the Intensity of Light Strong and stable active fibers for high-powered lasers and amplifiers Nufern produces the industrys broadest selection of high-powered laser and amplifier fibers, with...

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TM Controlling the Intensity of Light NuPOWER fibers offer the performance, stability and features your applications demand Long Life Single Polarization Designed for no service in first 20,000 hours Օ Hundreds of deployed lasers and amplifiers...