products
products
Isolator
SteadiBeam® 1064 nm 100 W Isolator
The SteadiBeam® 1064 nm 100 W Isolator is ideal for fiber amplifier and fiber laser applications.
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 Isolator
SteadiBeam® 1064 nm 200 W Isolator
AFR's SteadiBeam® is the best Isolator designed for high power pulse fiber lasers.
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 HI Series
1064 nm 2 W Isolator
The 1064 nm 2 W Isolator is ideal for fiber laser and instrumentation applications.
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Isolator
980 nm 20 W Polarization Maintaining Isolator
The 980 nm 20 W Polarization Maintaining Isolator is ideal for fiber laser and instrumentation applications.
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Variable Optical Attenuator
MEMS Variable Optical Attenuator
The MEMS Variable Optical Attenuator is based on an electrostatic drived MEMS chip.
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Dragon 20 kW High Power Laser Cable
Dragon 20 kW High Power Laser Cable
It provides QBH compatible connector for high power fiber lasers up to 20 kW. 
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APPLICATIONS
APPLICATIONS
Latest News
latest news
  • Apr 03, 2024 Highlights of AFR at OFC'2024: Thin Film Lithium Niobate | Fiber Array Units

    March 26-28, 2024 - The world's largest optical networking and communications event, OFC, was held at the San Diego Convention Center. With 12,500 registrants from 74 countries, and 630 exhibiting companies were brought together this year, exploring the future direction of the industry.

    Advanced Fiber Resources (AFR) participated in this year's exhibition with its subsidiaries, AFR Milan, Vlink, B&A, and Arcadia Optronix, showcasing a variety of products this year, including Lithium Niobate Modulators, Fiber Array Units (FAUs), LiDAR Light Sources, and Hi-Rel Components, which gained attention for their excellent performance, reliability, and stability.

    C+L Band 130 GBaud TFLN CDM

    A quad-channel 130 GBaud High-Bandwidth Coherent Driver Modulator integrated with RF driver, designed for 800 Gb/s or 1.2 Tb/s coherent optical communication systems.

    C+L Band 70 GHz Intensity Modulator

    Thin Film Lithium Niobate (TFLN) intensity modulators expand the performance of traditional lithium niobate modulators combining much lower voltage and smaller footprint while extending the bandwidth above 70 GHz.

    Micro-Connectivity Products

    Vlink presented its signature fiber array units (FAUs) during the event including CPO/OXC fiber array, PIC coupling fiber array, widely used in 400G/800G/1.6T high speed/ultra-high-speed optical modules, CPO application, Coherent, DCI application and WSS modules. The core competitiveness of Vlink lies in the advanced manufacturing and packaging technology of optical components, the design ability of high-speed optical connection components, and the ability to quickly transform customized products to mass production.

    1550 nm LiDAR Light Source

    AFR's LiDAR light source features a pulse width and repetition rate tunable design for higher pulse energy and peak power. The product has industry-leading E-O efficiency and stability in a compact package. AFR also provides customized light source services.

    Swept Tunable Laser Module

    Arcadia Optronix's swept tunable laser module offers a wavelength range of 1528 to 1568 nm and a sweep speed of up to 2 kHz. The output power reaches 20 mW while maintaining wavelength stability < 1 pm.

    In addition, AFR and HyperLight co-hosted 2 Thin Film Lithium Niobate Industry Forums during OFC'2024. AFR brought together leading experts from academia and industry, facilitating the exchange of the latest advances and challenges in the field of Thin Film Lithium Niobate (TFLN). "As we have observed, the TFLN supply chain is steadily maturing, becoming more comprehensive and reliable over time," said Dr. Wang, CEO of AFR. "AFR believes that cooperation among peers in the industrial chain will greatly promote the commercialization of TFLN technology."

  • Mar 27, 2024 TFLN FORUM | Dr. Marko Lončar: High Performance Integrated Photonics based on Thin Film Lithium Niobate

    March 25, 2024 - Dr. Marko Lončar participated in the forum, "Technologies and Applications of Thin Film Lithium Niobate Photonics," held by AFR and HyperLight, and delivered a speech titled "High Performance Integrated Photonics based on Thin Film Lithium Niobate (TFLN)."

    About Marko Lončar and HyperLight

    Marko Lončar is Tiantsai Lin Professor of Electrical Engineering at Harvard's John A Paulson School of Engineering and Applied Sciences (SEAS), and chair of Electrical Engineering area. Lončar received his Diploma from University of Belgrade (R. Serbia) in 1997, and PhD from Caltech in 2003, both in Electrical Engineering. After completing his postdoctoral studies at Harvard, he joined Harvard faculty in 2006. Lončar is expert in nanophotonics and nanofabrication, and his group has done pioneering work in the field of quantum and nonlinear nanophotonics. In particular, Lončar is recognized for his work on the development of diamond and thin film lithium niobate nanophotonic platforms. Lončar has co-authored more than 250 manuscripts in top scientific journals and has given more than 300 invited talks and seminars. He has received NSF CAREER Award in 2009, Sloan Fellowship in 2010, Marko Jarić Foundation Award in 2020, and Microoptics Conference Award in 2023. In recognition of his teaching activities, Lončar has been awarded Harvard University Levenson Prize for Excellence in Undergraduate Teaching (2012), and has been named Harvard College Professor in 2017. Lončar is Fellow of Optica and IEEE. He is co-founder of HyperLight Corporation (Cambridge, MA), VC backed startup commercializing lithium-niobate technology.

    HyperLight was a spin-off of Harvard University with the mission to push the performance boundaries of TFLN integrated circuits for next-generation applications. As a leader in the commercialization of TFLN photonic integrated circuits, HyperLight delivers groundbreaking electro-optic and nonlinear optic solutions with innovative designs and scalable manufacturing processes.

    Emergence of a Mature, Comprehensive, and Reliable TFLN Supply Chain

    The optimistic outlook within the TFLN industry is attracting numerous technology companies, leading to the swift evolution of a comprehensive ecosystem. It is encouraging to note that an increasing number of technology enterprises and startups worldwide are converging onto this track, shaping the future of the industry collectively, covering materials, wafers, chips, modulators, and optical modules.

    In the panel discussion, representatives from key players of the supply chain, including NanoLN in wafer manufacturing, AFR, HyperLight, Liobate, Ori-Chip, and FOC in chip production, Hisense and Linktel in transceivers, exchanged opinions about the prospect of TFLN, technology breakthroughs, and how to make it more ready for near future large volume applications.

    As we observe together, the TFLN supply chain is steadily maturing, becoming more comprehensive and reliable over time. The growth and integration of each component signify a promising future for TFLN technology, establishing it as a pivotal player in the global technological landscape.

  • Mar 27, 2024 TFLN FORUM | Dr. Sy Rhee: TFLN Opportunities

    March 25, 2024 - Dr. Sy Rhee attended the forum titled "Technologies and Applications of Thin Film Lithium Niobate Photonics," organized jointly by AFR and HyperLight. During the forum, Dr. Rhee presented a speech titled "TFLN opportunities," discussing the key target applications and future prospects of thin-film lithium niobate photonics technology.

    About Sy Rhee and Fujitsu Optical Components

    Sy Rhee is the COO (Chief Operating Officer) of Fujitsu Optical Components America, a subsidiary of Fujitsu Optical Components, Ltd (FOC). He has over 20 years of vast experience in the optical components industry covering product development, marketing, and sales roles. Prior to joining FOC in 2005, Sy was a member of technical staff at Fujitsu Compound Semiconductor and NeoPhotonics. Sy holds Ph.D. degree in Mechanical Engineering from The Ohio State University.

    Fujitsu Optical Components (FOC) plays a significant role in optical device and optical module products market. In the supply chain of the TFLN, Fujitsu Optical Components is a leading supplier of TFLN chip and optical devices that are based on TFLN.

    Emergence of a Mature, Comprehensive, and Reliable TFLN Supply Chain

    The optimistic outlook within the TFLN industry is attracting numerous technology companies, leading to the swift evolution of a comprehensive ecosystem. It is encouraging to note that an increasing number of technology enterprises and startups worldwide are converging onto this track, shaping the future of the industry collectively, covering materials, wafers, chips, modulators, and optical modules.

    In the panel discussion, representatives from key players of the supply chain, including NanoLN in wafer manufacturing, AFR, HyperLight, Liobate, Ori-Chip, and FOC in chip production, Hisense and Linktel in transceivers, exchanged opinions about the prospect of TFLN, technology breakthroughs, and how to make it more ready for near future large volume applications.

    As we observe together, the TFLN supply chain is steadily maturing, becoming more comprehensive and reliable over time. The growth and integration of each component signify a promising future for TFLN technology, establishing it as a pivotal player in the global technological landscape.

Events
Laser World of Photonics'2025

Date: June 24-27, 2025

Location: Munich, Germany

Booth: TBD

OFC'2025

Date: April 1-3, 2025

Location: San Francisco, USA

Booth: 5657

Photonics West'2025

Date: January 28-30, 2025

Location: San Francisco, USA

Booth: 5223

ECOC'2024

Date: September 23-25, 2024

Location: Frankfurt, Germany

Booth: F42

China International Optoelectronic Exposition (CIOE)'2024

Date: September 11-13, 2024

Location: Shenzhen, China

Booth: 12B39

OFC'2024

Date: March 26-28, 2024

Location: San Diego, USA

Booth: 4725, Hall B2

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Careers
Careers
Assembly Process Engineer (San Donato Milanese – Milan – Italy)
Job Responsibilities: 1. Working in clean room environment to improve, implement, enhance, and develop production process flows for optoelectronic devices’ assembly steps 2. Analyze and enhance current optoelectronic assembly/packaging techniques 3. Support new components and new products’ introduction from design to manufacturing steps 4. Optimize process parameters, to improve process yield, throughput, and reliability 5. Implement process controls and quality assurance measures to ensure consistent and reliable process results, such as establishing control plans, process instructions, and inspection criteria 6. Responsible of troubleshooting for manufacturing and engineering problems related with optoelectronic device assembly/packaging steps 7. Collaborate with cross-functional teams, including design engineers, supply chain and manufacturing personnel 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. Ability to work within a cleanroom environment 5. CAD / SolidWorks design knowledge is a plus 6. Knowledge of process/product validation procedures and techniques 7. Knowledge of basic six sigma / lean manufacturing concepts like capability studies and SPC 8. Application of process and product FMEA, problem solving techniques, risk analysis 9. Competent with Microsoft Office applications and Minitab 10. Fluent English is preferred What We Offer: 1. Dynamic work team 2. Professional growth 3. Opportunity to work in an international team environment and interaction with all function and teams Contact Info Chiara Giglio Phone: +39 02 51884276 E-mail: hrmilan@fiber-resources.com Website: www.afrmilan.com Address: Via Federico Fellini, 4 - 20097 San Donato Milanese (MI) - Italy
Device Engineer (San Donato Milanese – Milan – Italy)
Job Responsibilities: 1. To improve existing product portfolio or new products under development 2. Controls new product introduction  coordinating with Design team 3. Team working to define, develop and deploy process flows and tools to realize a cost effective and a manufacturable product 4. Works to define production test specifications and identify SPC parameters selection, controlling product performance 5. Ability to effectively manage project teams and resources (for senior level and above) Job Requirements: 1. Master 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 Minitab 8. Knowledge of Labview is a plus 9. Fluent English What We Offer: 1. Dynamic work team 2. Professional growth 3. Opportunity to work in an international team environment and interaction with all function and teams Contact Info Chiara Giglio Phone: +39 02 51884276 E-mail: hrmilan@fiber-resources.com Website: www.afrmilan.com Address: Via Federico Fellini, 4 - 20097 San Donato Milanese (MI) - Italy
Financial Accountant/Accounting Supervisor (San Donato Milanese – Milan – Italy)
Job Responsibilities (included but not limited to): 1. Complete daily financial accounting work to ensure the completeness, accuracy and timeliness of related accounting processing and accounting 2. Assist to improve the business process and internal control from the perspective of financial accounting 3. Responsible for preparing monthly, quarterly, annual and full-cycle financial budgets, and analyzing budget implementation 4. Responsible for the financial accounting of R&D expenses and R&D project management 5. Coordinate with external auditors and tax agents to complete the annual financial statement audit and tax declaration 6. Other tasks assigned by the company's management Job Requirements: 1. Bachelor degree or above, major in accounting or financial management, familiar with italian accounting standards for business enterprises or IFRS 2. Possess excellent listening, speaking, reading and writing skills in English, Chinese and Italian 3. 1-5 years of manufacturing accounting experience, or outstanding fresh graduates 4. Experience in Oracle system is preferred 5. Work meticulously, have strong self-driving ability, and can withstand work pressure Contact Info Chiara Giglio Phone: +39 02 51884276 E-mail: hrmilan@fiber-resources.com Website: www.afrmilan.com Address: Via Federico Fellini, 4 - 20097 San Donato Milanese (MI) - Italy
NPI Test Engineer (San Donato Milanese – Milan – Italy)
AFR is a leading provider of optical components and devices for telecom, datacom, fiber lasers, automotive, sensing and bio-medical applications. In AFR Milan we design and manufacture advanced and cost-effective modulators in our ISO 9001-certified facilities. We are fully committed to the development of the Lithium Niobate on Insulator breakthrough technology and looking for talented people to enrich the R&D center in San Donato Milanese. We are currently looking for a NPI Test Engineer to join our growing development team. You will have the opportunity to work with skillful and highly motivated engineers, bringing to production Lithium Niobate devices for telecom, datacom and sensing applications. Location: San Donato Milanese – Milan – Italy Job Responsibilities: 1. The NPI Test Engineer leads the deployment of automated test solution for in-line and final test manufacturing of new photonic Lithium Niobate devices. This resources will be early involved in the development phase to ensure smooth transition of new product test procedures and benches from R&D to Operations 2. To work together with the R&D, Operations, and Engineering teams, applying DFT concepts to drive logical and cost-effective testing strategies within all NPI projects, with particular focus on high frequency electro-optical modulators 3. To be responsible for the optimization of SW and HW of test benches, starting form generic test solutions developed by R&D; to be in charge of automated test equipment procurement and release to production 4. To determine the electro-optical test flow and pass-fail criteria to ensure high yields and the required test cycle times 5. To create, update and release documentation to Production, including work instructions, equipment operating procedures, process KPI documentation, etc 6. To provide technical support and training to Operations Job Requirements: 1. Master’s degree in Optics, Electronics, Material Science, Physics or equivalent technical discipline 2. Hands on experience with automated test equipment for high frequency photonic or microelectronic devices 3. Strong knowledge of DC and RF electrical testing at wafer, chip, and module level. Knowledge of fiber alignment systems and active alignment techniques is recommended 4. 5+ year experience as New Product Introduction Engineer in photonics, microelectronics, or similar industry Proven track record of NPI projects with effective results 5. Knowledge of Python, Labview and Teststand is required. Experience working with SQL and NoSQL DBs Contact Info Chiara Giglio Phone: +39 02 51884276 E-mail: hrmilan@fiber-resources.com Website: www.afrmilan.com Address: Via Federico Fellini, 4 - 20097 San Donato Milanese (MI) - Italy
Opto-Mechanical Engineer, Zhuhai
Job Responsibilities: 1. Responsible for the Opto-mechanical design activity to develop advanced electro-optical components and modules with focus on reliability and manufacturability 2. Contribute through all development phases from concept definition and prototyping to product development and manufacturing 3. Work with component suppliers to define purchase specifications 4. Work closely with optical design, fab process, device testing and packaging engineers to deliver high performance Lithium Niobate devices 5. Support improvement of current platforms and collaborate with manufacturing engineers when needed 6. Collaborate to define plans and meet schedule 7. Provide regular update to management 8. Perform under limited supervision Job Requirements: 1. Master Degree in Electronics, Physics, Mechanics or equivalent technical discipline 2. 5 years+ of working experience in similar role in related industry 3. Proven experience with design and development of optical/electro-optical modules 4. Proficient with 3D modeling and CAD software 5. Understanding of photonics physics and devices 6. Ability to work effectively in an international team environment and interact with all function and levels 7. Strong communication and interpersonal skills. Team oriented approach 8. High motivation and strong desire for innovation 9. Fluent in English
Product Engineer, Zhuhai
Job Responsibilities: 1. Responsible for technical support and process improvement of related products Job Requirements: 1. Bachelor degree or above, major in optics, physics, electronics, industrial engineering, etc. 2. More than 3 years’ experience in optical passive devices; skilled in use of OSA and optical power meter 3. Optical device reliability analysis capabilities, capable to independently analyze and solve optical device related design and process issues 4. Proactive, patient and meticulous and responsible, full of enthusiasm for work, be able to cope with work pressure
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