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Latest News

latest news

Mar 03, 2020 AFR Launches Series of ClearCut™ FBG Products

Advanced Fiber Resources (AFR) is pleased to announce the release of three new FBG based products: ClearCut™ FBG Reflector for picosecond fiber lasers, Pulse Stretcher for femtosecond fiber lasers, and 1939nm Series Fiber Bragg Grating for infrared lasers.

“These new products were developed under our unique ClearCut™ FBG technology that has demonstrated excellent performance on low temperature gradient vs. power and long term reliability. We have delivered kW level FBG products in volumes for the past two years and they are well received in the market. These new products extend the great performance to some of the specialty and rising applications.” said Kevin Zhang, AFR’s VP of Engineering.

The Fiber Bragg Grating Reflector features with no extra dispersion, package-free design and flexible mechanical performance, ideal for picosecond fiber laser system. It can be written on wide range of fibers-PM980, PM1060, PM10/125, and used at around 1030nm and 1064.3nm center wavelength.

The Pulse Stretcher creates large amount of dispersion to stretch short pulse to sub nanosecond level, ideal for femtosecond laser system. It can be supplied with either package-free or packaged designs. Available for various amounts of dispersion and fiber types.

The 1939nm Series Fiber Bragg Grating features with low temperature slope, pump power handling of up to 200W and packaged inside our long-time proven high power package. Center wavelengths available for 1917, 1925 or 1939nm, as special infrared laser source needed in the market.

All three products have passed reliability qualification test. As always, we can customize wavelength, power handling, fiber type, package type and any other parameters. Contact us to discuss your special needs.

About AFR

AFR (SZSE: 300620) specializes in high power-handling fiber optic components, and polarization-maintaining fiber optic components. Established in 2000 by a group of fiber optic veterans, AFR is managed by a team that has worked with JDSU and other Silicon Valley companies for more than 10 years. As an ISO 9001-certified company AFR has developed more than 60 products designed for use in fiber laser, fiber sensor, fiber optic, ultra-broadband network, and medical equipment applications used by companies worldwide. Please feel free to contact Advanced Fiber Resources, or visit www.afrlaser.com for additional information.

E-mail: sales@fiber-resources.com

Tel: +86 756 389 8088

Apr 26, 2019 AFR Releases kW Package-free ClearCut™ Fiber Bragg Grating

Shanghai, March 20, 2019-- Advanced Fiber Resources (AFR) drew a lot of attention at the 2019 Laser World of Photonics with the unveiling of its kW Package-free ClearCut™ Fiber Bragg Grating, a new device that improves FBG user experience.

▲AFR’s kW Package-free ClearCut™ Fiber Bragg Grating

Controlling temperature has long been a challenge when using FBG devices. The typical solution has been to dissipate excess heat using a mounting structure or package. The extra mounting, however, creates difficulties with installation and true temperature monitoring of the FBG area.

AFR’s kW Package-free ClearCut™ FBG may be bent and mounted in any position along with other fibers, eliminating the need for a separate mounting structure or package and maintaining an ultra-low temperature rising without adding extra cooling. Additionally, this product may add an FBG area temperature monitor, to help users or engineers improve real-time data analysis, and ensuring system safety.

▲Temperature Slope in Air

“The kW Package-free ClearCut™ FBG product well represents AFR’s technical capability. It makes AFR a more one-stop-shop for fiber laser components. We are committed to the continuous advancement in product technology and product quality.” said Kevin Zhang, AFR’s VP of Engineering.

Small in size, big on capability, AFR’s kW Package-free ClearCut™ FBG ensures more than 2.0kW pump power and 1.5kW signal power handling with outstanding reliability. It has passed the critical qualification tests including low/high temperature storage, temperature cycling, fiber pull and high humidity.

About AFR

Incorporated in 2000, AFR (SZSE: 300620) is a leading provider of passive optical components, mainly designed for industrial laser, telecom, data center, fiber sensing, biomedical and autonomy field. AFR manufactures advanced and cost-effective products through our 360k sqft facility in Zhuhai and Shenzhen, and has been widely recognized by customers worldwide for its superior quality.
Jul 26, 2018 AFR Released Several New High Power Products

July 24, 2018—Zhuhai, China—Advanced Fiber Resources (AFR) released several new high power products, including 1500 W ClearcutTM Grating, 6 kW or Higher 7x1 Laser Combiner Module, 6 kW or Higher 18x1 or (18+1)x1 Pump Combiner and DragonTM 6000 W Laser Cable.

1500 W Clearcut^TM Fiber Bragg Grating

The 1500 W ClearcutTM Fiber Bragg Grating products are low insertion loss fiber bragg gratings for high power fiber lasers. With AFR’s Clearcut designing and packaging, the devices can handle more than 1.5 kW pump power and 1.0 kW signal power. Custom configurations available.

6 kW or Higher 7×1 Laser Combiner Module

The 6 kW or Higher 7×1 Laser Combiner Module is designed for combining N units of kW class fiber lasers with high efficiency. Available for different fiber types.

6 kW or Higher 18×1 or (18+1)×1 Pump Combiner

The 6 kW 18x1 or (18+1)×1 Pump Combiner is designed for combining several multimode laser diodes with high efficiency. The device can handle several kilowatt combined power. Available for different fiber types.

Dragon^TM 6000 W Laser Cable

AFR’s DragonTM 6000 W Laser Cable provides QBH compatible connector for high power fiber lasers up to 6000 W. Technologies incorporated in the products include cladding mode stripping, indirect water cooling, protective window and safety interlock.

AFR offers standard and customized components. We will modify wavelength, aperture, package size, fiber type or any other feature to suit your project's unique purpose. And these new products will be displayed at the 2018 Shenzhen CIOE Exhibition (5th-8th Sept.), please visit us at Hall 1#1B01.

About AFR

AFR (SZSE: 300620) specializes in high power-handling fiber optic components, and polarization-maintaining fiber optic components. Established in 2000 by a group of fiber optic veterans, AFR is managed by a team that has worked with JDSU and other Silicon Valley companies for more than 10 years. As an ISO 9001-certified company AFR has developed more than 60 products designed for use in fiber laser, fiber sensor, fiber optic, ultra-broadband network, and medical equipment applications used by companies worldwide. Please feel free to contact Advanced Fiber Resources, or visit www.fiber-resources.com for additional information.
Aug 03, 2016 AFR's 1550nm 20W Fiber Isolator (PM & SM)

August 3, 2016—Hong Kong, China—Advanced Fiber Resources(AFR) released its 1550nm 20W Fiber Isolator(PM&SM), which used at the output port of pulsed fiber lasers to prevent any errant beams from returning to the fiber amplifier. This new isolator may be used in both common fiber laser applications and ultra-fast lasers with high peak power. Our unique manufacturing process and epoxy-free optical path design enhance the device's ability to handle high power. It is ideal for systems using highly reflective materials, and in high-speed communications.

AFR can also provide a remarkable range of customized optical solutions such as Fiber Delivery Collimator, 100 W Fiber to Free Space Isolator, Integrated Tap Photodiode Isolator (TPDI) so on. For detail, please contact AFR's sales account manager for your requirements.

About Advanced Fiber Resources

AFR specializes in high power handling fiber optic components, and polarization-maintaining fiber optic components. Established in 1999 by a group of fiber optic veterans, AFR is managed by a team that has worked with JDSU and other Silicon Valley companies for more than 10 years. As an ISO 9001-certified company AFR has developed more than 60 products designed for use in fiber laser, fiber sensor, fiber optic,ultra-broadband network, and medical equipment applications used by companies worldwide. Please feel free to contact Advanced Fiber Resources (AFR).

Contacts

Tel: +86 756 389 8035

Email: sales@fiber-resources.com

Careers

Careers

Post Doctor, Optoelectronics, Zhuhai

Job Responsiblities: Research Topics: 1. Theoretical, experimental and applied research of high power optical devices 2. Terahertz generation and application 3. Packaging and application research of semiconductor lasers 4. Principle, fabrication and application research of quantum communication light source 5. Research and design of OCT optical engine 6. The design of efficient coupling of silicon photonic chips and fiber array 7. Quantitative study of the factors affecting 3D laser imaging precision Job Requirements: 1. Doctoral degrees in optics, electronics, computer and other related fields with academic background or interest in the above research fields 2. Good communication skill and interpersonal skill 3. Under age of 35 and healthy

Device Engineer, San Donato Milanese, Milan, Italy

Job Responsibilities: 1. Must define, meet and improve product performances, quality and cost targets. His work environment is within operation team, with possible interactions with contract manufacturers located abroad 2. Control new product introduction from design to manufacturing, acting as technical interface between the product. development team and production, coordinating with Design Authorities to define production test specifications and SPC parameters selection 3. Support new components design and feasibility steps 4. Monitor and control products’ performances in general availability phase, at both chip level and module level, interacting with contract manufacturer team 5. Work with team to define, develop and deploy the process flows and tools suitable to realize a cost effective and manufacturable product 6. Responsible for product cost monitoring and cost reduction roadmap 7. Work to improve the product quality and secure the product reliability by balancing cost of test and test coverage that could impact the production fall-off 8. Work cross-functionally to develop ideas for new products, processes, components 9. Able to define project plans, identify and take the necessary actions to complete own and project tasks. 10. Ability to effectively manage project teams and resources (for senior level and above) Job Requirements: 1. Bachelor Degree (or higher) in Optics, Electronics, Semiconductors, telecommunication or equivalent technical discipline 2. 5 years+ of working experience in related industry 3. Optical devices and design competences could be preferred 4. Knowledge of process/product validation procedures and techniques 5. Knowledge of basic six sigma / lean manufacturing concepts like capability studies and SPC 6. Application of process and product FMEA, problem solving techniques, risk analysis 7. Competent with Microsoft Office applications and statistical tools 8. Knowledge of Labview is a plus 9. Ability to work effectively in an international team environment and interact with all function and levels 10. Fluent in English Contact Info Chiara Giglio Phone: +39 02 51884276 E-mail: chiara.giglio@fiber-resources.com Website: www.fiber-resources.com Address: Via Federico Fellini, 4 20097 San Donato Milanese (MI) – Italy

Test Engineer, San Donato Milanese, Milan, Italy

Job Responsibilities: 1. Improve and Enhance existing test solutions by reducing test time, yield analysis and minimize retests 2. Within new product introduction activities, design and implement tests that confirm the quality and functionality of products, develop automated systems to make tests reusable 3. Release test benches in manufacturing, setting Gage R&R and periodic golden samples verification procedures 4. Write new SW, mainly by using LabView tool 5. Participate in all phases of products’ testing, from determining the exact procedure to troubleshooting errors and communicating recommendations for improvement 6. Provide technical support to other teams and work cross-functionally to develop ideas for new products’ testing 7. Develop and write operative procedures for products’ testing in manufacturing, perform and certify the operators’ training 8. Ensure equipment conformity to industry-based compliance requirements, such as those from the ISO (International Organization Standardization) mostly concerning calibration and enforcing safety measures; 9. ESD coordinator of the entire manufacturing line, responsible of revising ESD compliance rules, performing ESD audit in manufacturing and of operators’ training 10. Involved in specifications discussions with customers as field application engineer Job Requirements: 1. Bachelor Degree (or higher) in Optics, Electronics, Semiconductors, Computer Science, Software Engineering, telecommunication or equivalent technical discipline 2. 5 years+ of working experience in manufacturing or a related industry 3. Experience with software engineering and test design architecture 4. Extensive knowledge and experience working with various operating systems and backend programming, LabView software expert 5. Knowledge of basic six sigma / lean manufacturing concepts like capability studies and SPC 6. Ability to work effectively in an international team environment and interact with all function and levels 7. Customer relation experience might be a preferred aspect 8. Fluent in English 9. Availability to travel Contact Info Chiara Giglio Phone: +39 02 51884276 E-mail: chiara.giglio@fiber-resources.com Website: www.fiber-resources.com Address: Via Federico Fellini, 4 20097 San Donato Milanese (MI) – Italy

Process Development Engineer, San Donato Milanese, Milan, Italy

Job Responsibilities: 1. His/her main responsibilities are on supervise /support Wafer Fab manufacturing areas, working in clean room environment. As Process Engineer, mainly focused on wet chemical and/or vacuum deposition processes, is responsible to develop new industrial processes and maintain / improve existing ones, collaborate and provide technical advice to R&D and manufacturing teams to guarantee product quality, product cost and manufacturing efficiency 2. Investigate and perform troubleshooting analysis on possible process / product problems 3. Liaise with installation/maintenance team and specialists for equipment upgrade and calibration 4. Work with EHS representative to ensure safe working conditions and compliance with health and safety legislation 5. Setup Statistical Process Control approach to improve yield and rework rate 6. Introduce technological innovation in order to increase yield, to reduce process lead time. 7. Is responsible of process documentation, work instruction necessary for transfer new process to manufacturing. Control new product introduction from design into manufacturing 8. Perform manufacturing operators’ training Job Requirements: 1. Bachelor’s or a Master’s degree in an Engineering discipline (Electronic, Material), Physics or Chemistry 2. Experience in wafer fab processes and manufacturing (nanotechnologies or semiconductor industry) 3. Experience in Vacuum Deposition Equipment Management is a plus 4. Good attitude to team working and proactively interact with all function and levels. 5. Fluent English (spoken and written) 6. Availability to travel 7. Knowledge of process validation procedures and techniques, e.g. process and product FMEA, basic six sigma concepts like capability studies and SPC is a plus 8. Competent with Microsoft Office applications and statistical tools (LabView knowledge is a plus) Contact Info Chiara Giglio Phone: +39 02 51884276 E-mail: chiara.giglio@fiber-resources.com Website: www.fiber-resources.com Address: Via Federico Fellini, 4 20097 San Donato Milanese (MI) – Italy

Optical Engineer, Zhuhai

Job Responsibilities: 1. Evaluate the feasibility of new product development, set up a project team, and be responsible for the research, design and trial production of new products 2. Responsible for the improvement of product process and performance 3. Formulate product process according to internal standards, provide technical guidance, and solve problems in production lines (Depending on actual capability, you may be assigned as R&D or engineering functions) Job Requirements: 1. Majors in optics, physics, communication, laser, etc., bachelor degree or above 2. Proficient in reading and writing English, proficient in office software 3. Five years or more working experience in fiber optic passive device development or production; familiar with product development process, writing working instructions and process and yield improvement 4. Strong hands-on capability, able to independently perform optical path analysis and debugging, and usage of common equipment in the optical communication industry 5. Hard working, good learning skill, team spirit and good communication skills

Software Engineer, Zhuhai

Job Responsibilities: 1. Responsible for the design and programming of device interaction interface 2. Application development based on PCI motion interface card 3. Write the communication protocol of common PLC (Mitsubishi, OMRON, SEIMENS, Schneider) 4. Optical test system development 5. SQL database operations and report generation 6. Software program planning, negotiation, instructions writing, etc.. Job Requirements: 1. Software or computer related major, college degree or above 2. More than 5 years’ working experience in the automation equipment industry, capable of independently carrying out design work 3. Proficient in C++, C# language, experienced in sports control card such as Reese, Gugao 4. Proficient in TCP/UDP socket programming and COMM communication protocol 5. Prefer if familiar with one of the image processing softwares: Halcon, OpenCV, VisionPro, NI-VISION 6. Understand electrical control 7. Responsible and have good communication skills