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Oct 13, 2020 AFR Participate In CIOE' 2020 with Four Product Series

9 Sep 2020, AFR and its subsidiary Vlink showed up at CIOE (China international optoelectronic exposition), World's largest and most influential optoelectronics exhibition 22^th with our four product series: LiNbO₃Modulator Series, Micro-Connection Series, PM & High Power Products, and FTA (Fiber Tail Assembly) products.

Modulator Series

As the practitioner of the localization of high-end optical communication chips and devices, AFR's LiNbO₃ modulator products have been attracting the attention of optical communication industry. The key exhibition of the three LiNbO₃ modulator products triggered hot discussion, attracted CCTV and other mainstream media to report.

Coherent Modulator 400-600G PM-QMZ

AFR Coherent Modulator 400/600Gb/s PM-QMZ is a high electro-optic bandwidth polarization multiplexed quad parallel Mach-Zehnder (PM-QMZ) that explicitly designed to enable 400GE and beyond speeds on a single wavelength or carrier. It can be applied to the transmission of ultra-high speed and ultra-distance coherent communication.

20&40 GHz Intensity Modulator (AM20, AM40)

AFR Broadband Analog Intensity Modulators combine high linearity with low driving voltage and small footprint, covering all the frequency range from 20 GHz to beyond 40 GHz (AM20: 20-30 GHz; AM40: >30 GHz). The increasing demand to shift the transmission frequency in microwave fiber optic links towards higher frequency finds in AFR analog modulators the most advanced and suitable answer. The experience and know-how of AFR engineers is available to customize our products to the customer’s specific requirements.

High Bandwidth Zero-Chirp Modulator (F10)

AFR High Bandwidth Zero-Chirp modulators are based on the Mach-Zehner Interferometer (MZI) architecture. The F10-0 is a zero-chirped, x-cut single drive modulator designed for high bit rate advanced metro to long haul communication systems that requires the superior performance of x-cut lithium niobite.

You Imagine, We Design

In addition to LiNbO₃Modulator Products, AFR also showcased PM & high power products and FTA products. As an excellent one-stop fiber assembly service provider, AFR supports customization based on customer’s need.

With 20 years of industrial experience of PM & high power products, AFR has made full use of its technological advantages in the optical laser field and further extended its achievements into the optical communication field. AFR’s products for communication can reach the average power of 20W. AFR's PM components offer excellent optical performance with high extinction ratio and low insertion loss. AFR also provides one-stop fiber assembly services, including fiber metallization, fiber feedthrough, lensed fiber, and more. AFR’s sputtering technology also takes the lead in the industry.

In the future, AFR will continue to invest in optical communication field, producing diversed and highly competitive products, providing customers with qualified and reliable services.

Aug 13, 2020 Private Placement Announcement

AFR is undergoing a Private Investment in Public Company (PIPE) process to raise funds for R&D, LiNbO₃high-speed modulator chip industrialization and additional working capital by an amount not exceeding 710 million RMB. Encouraged by the future customer needs and technology trends in the optical communications industry, AFR is committed to expanding the existing product offerings and research field, as showcased in the recent addition of LiNbO₃ optical modulators for coherent 400G/600G, coherent 100G/200G, single drive 10G and analog 20-40G applications. After the PIPE process is completed, AFR plans to reach the annual capacity of LiNbO₃ modulators up to 80,000 units.

AFR plans to maximize the market opportunities and technical capabilities of the LiNbO₃ series high-speed optical modulators in the fields of communications and sensing. With the advantages in technology development, quality control, cost control, market development and more, AFR is poised to lead in the telecom grade LiNbO₃ high-speed optical modulator chips and modules. Meanwhile, AFR is building a professional R&D team for developing the next-generation modulator LiNbO₃ thin-film platform, in an effort to further enhance AFR’s capabilities and market positions in telecom and industrial applications.

Disclaimer: This is not intended as a verbatim English translation of AFR’s public announcement in Chinese. For the accurate interpretation of AFR’s Chinese announcement, please refer to the original Chinese version.
May 08, 2020 The LiNbO₃ Series High-speed Modulator Product Line of AFR in Italy is Fully Resumed to Work

May 4, 2020--- The wholly owned subsidiary of Advanced Fiber Resources in Italy Milan AFR (AFRML) is fully resumed to work after several months of suspension. As the spread of the epidemic is gradually slowing down in Italy, AFRML is planning to restart production with strict epidemic control.

To prevent the spread of COVID -19, AFRML has set up a special committee based on the recommendation of official guidelines. The goal of the committee is to strictly monitor the health safety during the restart process and to fulfill the requirement of any relevant parties. The company strictly complies with the epidemic prevention regulation created by the local government and will take every possible measurement to ensure employee’s health safety as well as public sanitation.

AFRML owns a LiNbO3 series high-speed modulator and analog modulator product line located in San Donato, Italy. It was acquired by AFR in the form of cash from Lumentum at the end of 2019. The product line, which started at Pirelli Research Laboratory near Milan, has a strong technical and production team and has been dedicated to the research and development of the most advanced optical modulator products, with broad market opportunities in communications and sensing industry. Lithium niobate modulator is widely used in modern optical communication system and is the core component to realize electro-optical conversion. With the introduction of "new infrastructure" 5G infrastructure, the demand for such products is increasing.

With fully resumption of production, the company will restore normal capacity of the lithium niobate modulator product line, solving the current supply shortage. In the future, AFRML will also expand the production scale and enrich the product line by utilizing its competitive advantages of technology development, quality control, market development and other aspects.
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.

Contact Us

E-mail: sales@fiber-resources.com

Tel: +86 756 389 8088

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

Assembly Process Development Engineer, San Donato Milanese, Milan, Italy

Job Responsiblities: 1. Working in clean room environment the manufacturing engineer is responsible to improve, implement, enhance and develop production process flows for assembly of optoelectronic devices 2. Analyze and enhance current optoelectronic assembly/packaging techniques including: die placement, die bonding (materials and methods), package sealing, wire bonding technologies (Ball, Wedge ..), bond pull test 3. Monitor and improve the fiber optical alignment to chip and pigtailing processes 4. Responsible of troubleshooting for manufacturing and engineering problems related with optoelectronic device assembly/packaging steps 5. Support new components and new products’ introduction from design to manufacturing feasibility steps 6. 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 7. Responsible of process documentation, work instruction necessary for transfer new process to manufacturing. Control new product introduction from design to manufacturing 8. Perform manufacturing operators’ training Job Requirements: 1. Bachelor Degree (or higher) in Engineering, Optics, Electronics, Semiconductors, telecommunication or equivalent technical discipline 2. 5 years+ of working experience in related industry (particularly in semiconductors with optoelectronic assembly/packaging) 3. Ability to analyze assembly/packaging process flows, and work to improve them through experiments, research, and failure analysis, equipment knowledge 4. Familiarity with adhesives and adhesive selection as well as soldering processes is a plus 5. Knowledge of process/product validation procedures and techniques 6. Knowledge of basic six sigma / lean manufacturing concepts like capability studies and SPC 7. Application of process and product FMEA, problem solving techniques, risk analysis 8. Competent with statistical applications, Labview application experience is a plus 9. Ability to work effectively in an international team environment and interact with all function and levels 10. Fluent English is preferred 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

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