Where to Buy Fiber Bragg Gratings
Fiber Bragg gratings (FBGs) are narrowband reflectors constructed within optical fibers that reflect specific wavelengths of light while transmitting others. They are widely used in optical communications for wavelength division multiplexing, in fiber lasers for wavelength stabilization, and in fiber-optic sensors for strain, temperature, and pressure measurements. FBGs provide precise control over the reflection and transmission properties of light within a fiber.
More general products: Bragg gratings
Related products: optical filters, fiber optics
Related product category: fiber optics
Before You Buy: Learn About Fiber Bragg Gratings
With its comprehensive resources, RP Photonics helps you to well prepare purchase decisions:
- Encyclopedia article: Fiber Bragg Gratings
- Related articles: Bragg gratings, fibers, fiber-optic sensors, distributed feedback lasers
- Tutorial: "Passive Fiber Optics"
- For responsible purchase decisions: apply good practices
Some aspects to consider before buying fiber Bragg gratings: spectral reflection properties, peak reflectivity, insertion loss, thermal stability, reproducibility, compatibility with fibers in application, stability of spectral properties, device packaging, environmental robustness.
See also the white papers on Reinforced FBG Sensors Serve Demanding Applications and Gold and Steel Protected FBGs Enable Robust Sensing in Harsh and High Temperature Environments from Technica Optical Components!
Manufacturers and Other Suppliers for Fiber Bragg Gratings
45 suppliers for fiber Bragg gratings (FBG) are listed in the RP Photonics Buyer's Guide, out of which 6 present their product descriptions. Both manufacturers and distributors can be registered.
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| Suppliers with Advertising Package presenting their product descriptions | |
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| Company | Product Description |
 Fiber technology to sense the world. Technica Optical Components, LLC 3657 Peachtree Rd NE Suite 10A Atlanta, GA 30319 United States ISO 9001:2015 |  Premium quality fiber Bragg gratings and FBG arrays for customized sensors, polyimide-coated sensors to 300 °C, gold-coated hermetically sealed sensors, small-diameter FBGs, radiation hard/proof sensors, tilted FBGs, and high-temperature FBG sensors to 1000 °C. We also produce FBG matched pairs for fiber lasers and athermal FBG wavelength references. |
 34, Rue de la Croix de Fer 78100 Saint Germain-en-Laye France |  Exail (formerly iXblue) offers fiber Bragg gratings for a variety of applications: laser cavity mirrors, gain flattening filters, and ultra-narrow bandwidth filters. In conjunction with our extensive doped fiber portfolio, we can offer suitable fibers for single-frequency DFB lasers. See us at Advanced Solid State Lasers Conference in Osaka, Japan, Oct. 20–24 (booth 128)! |
 DK Photonics Technology Co., Ltd. 4F, Building 18, Qinghu Industrial Park Dahe Road, Longhua District Shenzhen, Guangdong 518109 China ISO 9001:2015, ISO 14001:2015 |  DK Photonics offers fiber Bragg gratings for a wide range of applications in the areas of telecommunications, lasers and sensors. With excellent apodized technologies, we can offer high quality FBGs meeting different requirements of our customers. |
 Bringing light to measurement HBK FiberSensing, S.A. (formerly HBM FiberSensing) Rua Vasconcelos Costa, 277 4470–640 Maia Portugal ISO 9001:2008 |  Based on the Fiber Bragg Grating (FBG) technology and the newLight optical sensor series, the FS70 configurable arrays are optical fibers with multiple FBGs and high-performance coatings. These are optimally suited for multipoint measurement of strain in laboratories and in all kinds of industries. |
 Diamond the fiber meeting Via dei Patrizi 5 6616 Losone Switzerland ISO 9001:2015, ISO 14001:2015 |  In order for fiber Bragg gratings to function properly and for the optical signals to be reliable, it is essential that the FBGs are equipped with the connector types that are appropriate for the respective situation. When selecting the correct connector type, the mechanical stress and optical requirements must be taken into account. Diamond can fall back on its extensive knowledge in the field of FBG sensor assemblies as well as in the development and manufacturing of sensor packaging, thus offering a wide range of ideal solutions for your requirements. |
 Mlynské luhy 31 821 05 Bratislava Slovakia ISO 9001 & ISO 14001 |  FFA-01 is a fiber array sensor with configurable number of FBG elements and their spacing over the fiber length. FFA-01 is typically used for direct gluing to the measured surface to capture strain changes of the monitored structure. |
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| From your country: | |
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416 Mary Lindsay Polk Dr. Suite 511 Franklin, TN 37067 United States | |
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370 Campus Dr. Suite 105 Somerset, NJ 08873 United States | www.ascentta.com E-mail: |
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2464 Massachusetts Ave, Suite 220 Cambridge MA 02140 United States | www.optromix.com E-mail: |
Fiber technology to sense the world. Technica Optical Components, LLC 3657 Peachtree Rd NE Suite 10A Atlanta, GA 30319 United States ISO 9001:2015 | Premium quality fiber Bragg gratings and FBG arrays for customized sensors, polyimide-coated sensors to 300 °C, gold-coated hermetically sealed sensors, small-diameter FBGs, radiation hard/proof sensors, tilted FBGs, and high-temperature FBG sensors to 1000 °C. We also produce FBG matched pairs for fiber lasers and athermal FBG wavelength references. |
| From America: | |
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Corporate Headquarters 400 boul. Montpellier Montreal, Quebec H4N 2G7 Canada | |
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7639 Cordner Lasalle, Quebec H8N 2X2 Canada | |
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2716 Einstein St. Quebec, Quebec G1P 4S8 Canada | www.teraxion.com E-mail: |
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Advanced Optical Solutions GmbH Ammonstrasse 35 01067 Dresden Germany | |
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Level 1, 45 Star Crescent Hallam, Victoria 3803 Australia | |
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Lugang Rd. 88 Xi'an International Trade and Logistics Park Shaanxi China | |
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Unit G, 9/F, Block 3, Golden Dragon Industrial Centre, No. 172–180 Tai Lin Pai Road, Kwai Chung, N.T. Hong Kong | |
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2 Granite St. Mitzpe Sapir Ind Area P.O.B 13183 Tzur Yigal 44862 Israel | |
AtGrating Technologies Co., Ltd. #501, Bld. B, Chiwan Industry Park Shekou, Nanshan Shenzhen, 518068 China | www.atgrating.com E-mail: |
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3F, No 28, LN 60 WuenHu St, NeiHu Dist Taipei 114 China | |
Diamond the fiber meeting Via dei Patrizi 5 6616 Losone Switzerland ISO 9001:2015, ISO 14001:2015 | In order for fiber Bragg gratings to function properly and for the optical signals to be reliable, it is essential that the FBGs are equipped with the connector types that are appropriate for the respective situation. When selecting the correct connector type, the mechanical stress and optical requirements must be taken into account. Diamond can fall back on its extensive knowledge in the field of FBG sensor assemblies as well as in the development and manufacturing of sensor packaging, thus offering a wide range of ideal solutions for your requirements. |
DK Photonics Technology Co., Ltd. 4F, Building 18, Qinghu Industrial Park Dahe Road, Longhua District Shenzhen, Guangdong 518109 China ISO 9001:2015, ISO 14001:2015 | DK Photonics offers fiber Bragg gratings for a wide range of applications in the areas of telecommunications, lasers and sensors. With excellent apodized technologies, we can offer high quality FBGs meeting different requirements of our customers. |
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Advanced Technology Innovation Centre Loughborough University Science and Enterprise Parks 5 Oakwood Drive Loughborough LE11 3QF United Kingdom | www.eluxi.co.uk E-mail: |
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Sales Office Ernst-Lau-Straße 8 12489 Berlin Germany | |
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Ernst-Lau-Strasse 8 12489 Berlin Germany | engionic-fiber-optics.de E-mail: |
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9 Optics Valley Avenue Wuhan, Hubei China | |
34, Rue de la Croix de Fer 78100 Saint Germain-en-Laye France | Exail (formerly iXblue) offers fiber Bragg gratings for a variety of applications: laser cavity mirrors, gain flattening filters, and ultra-narrow bandwidth filters. In conjunction with our extensive doped fiber portfolio, we can offer suitable fibers for single-frequency DFB lasers. See us at Advanced Solid State Lasers Conference in Osaka, Japan, Oct. 20–24 (booth 128)! |
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Room 416 HANSIN S-MECA 1359 Gwanpyeong-dong, Yuseong-gu, Daejeon Korea 305–509 | www.fbg.co.kr/eng E-mail: |
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Bell Telephonelaan 2H 2440 Geel Belgium | www.fbgs.com E-mail: |
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Ashley House Vale Industrial Park Tolpits Lane Watford. WD18 9QP United Kingdom | |
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Salzdahlumer Str. 196 38126 Braunschweig Germany | fisens.com E-mail: |
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20 Nauchny drive, building 3 of 411 Moscow, 117246 Russian Federation | |
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27th floor, Bank of East Asia Harbour View Centre 56 Gloucester Road, Wan Chai Hong Kong | www.gehtinternational.com E-mail: |
Bringing light to measurement HBK FiberSensing, S.A. (formerly HBM FiberSensing) Rua Vasconcelos Costa, 277 4470–640 Maia Portugal ISO 9001:2008 | Based on the Fiber Bragg Grating (FBG) technology and the newLight optical sensor series, the FS70 configurable arrays are optical fibers with multiple FBGs and high-performance coatings. These are optimally suited for multipoint measurement of strain in laboratories and in all kinds of industries. |
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Unit 1303, 13/F, Grand City Plaza 1–17 Sai Lau Kok Road, Tusen Wan Hong Kong | |
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9F, Yiba Industrial Zone Weiye Chuangxin 518126 Shenzen, Guangdong China | www.hyoptic.com E-mail: |
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21 rue de Broglie 22300 Lannion France | www.idil-fibres-optiques.com E-mail: |
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Room 409, Migun Techno World 199 Techno-2ro Yuseoung-gu, Deajeon, 34025 Korea | |
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Unit 3, Brickhill Pastures Farm Limbersey Lane Bedford, Bedfordshire MK45 2EB United Kingdom | www.lightoptics.co.uk E-mail: |
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Anthipoloxagou M. Savva 12 8201 Paphos Cyprus | www.lumoscribe.com E-mail: |
Nanning Xionghua Photonics Technology Co., Ltd. Room 3–3, No. 17 MingYang Fifth Road MingYang Industrial Area Wuxu Town, Nanning City Guangxi China | www.xhphotoelectric.com E-mail: |
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137 avenue Anatole France, 94600 Choisy le Roi France | www.nano-giga.fr E-mail: |
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Special Fiber Optics Olomoucka 91 627 00 Brno Czech Republic | sfo.networkgroup.cz/en/news E-mail: |
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Ryssviksvägen 2b, 3rd floor 13136 Nacka Sweden | |
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In den Niederwiesen 4a 76744 Wörth am Rhein Germany | www.nortus-optronic.com E-mail: |
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ZI du Moulin Cheyroux 87700 Aixe sur Vienne France | |
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Skalholtsgatan 10 16440 Kista Sweden | www.proximion.com E-mail: |
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Černokostelecká 1621, 251 01 Říčany Czech Republic | |
Mlynské luhy 31 821 05 Bratislava Slovakia ISO 9001 & ISO 14001 | FFA-01 is a fiber array sensor with configurable number of FBG elements and their spacing over the fiber length. FFA-01 is typically used for direct gluing to the measured surface to capture strain changes of the monitored structure. |
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Room 1412, No.1001, Shimao Road Honggutan New District, Nanchang Jiangxi, 330038 China | www.vfibre.com E-mail: |
Yangtze Optical Electronic Co., Ltd. No. 80, Gaoxin 5th Road East Lake New Technology Development Zone Wuhan China | |
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