Industry: Electronics & Semiconductor
Published Date: 2026-01-04
Pages: 92 Pages
Report ld: 5555954
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Fiber Bragg Grating (FBG) Market Size(US$)

CAGR 2026-2032
10.6%
Market Size,2032
USD 1,698
Million
Market Snapshot
Source: Secondary research, interviews with experts, and QYResearch analysis
The global Fiber Bragg Grating (FBG) market size was US$ 847 million in 2025 and is forecast to reach a readjusted size of US$ 1698 million by 2032 with a CAGR of 10.6% during the forecast period 2026-2032.
A fiber Bragg grating (FBG) is a type of distributed Bragg reflector constructed in a short segment of optical fiber that reflects particular wavelengths of light and transmits all others. This is achieved by adding a periodic variation to the refractive index of the fiber core, which generates a wavelength specific dielectric mirror. An FBG is an invisible reflector inside the core of the fiber that is set to a specific wavelength of light. When the fiber where the FBG is located is exposed to strain or temperature, the FBG’s “center wavelength” shifts to a higher or lower wavelength. The direction and magnitude of the shift is proportional to the change in strain or temperature. A fiber Bragg grating can therefore be used as an inline optical filter to block certain wavelengths, or as a wavelength-specific reflector. Fiber Bragg Gratings are made by laterally exposing the core of a single-mode fiber to a periodic pattern of intense ultraviolet light. The exposure produces a permanent increase in the refractive index of the fiber's core, creating a fixed index modulation according to the exposure pattern. This fixed index modulation is called a grating. At each periodic refraction change a small amount of light is reflected. All the reflected light signals combine coherently to one large reflection at a particular wavelength when the grating period is approximately half the input light's wavelength. This is referred to as the Bragg condition, and the wavelength at which this reflection occurs is called the Bragg wavelength. In a FBG, the refractive index of the core is periodically modulated along the fiber’s main axis. The period of the modulation ranges typically from a few hundred nanometers to a few microns. When light is launched into a FBG, it experiences a certain amount of scattering at each grating plane. Most of the scattered light becomes more and more out-of-phase and eventually decays due to deconstructive interference. If the Bragg condition is satisfied for one of the colors of the input light, then a sharp reflected peak is observed in the backward direction with a center wavelength determined by the grating’s parameters.
The key players of Fiber Bragg Grating (FBG) include Luna Innovations, Proximion AB, HBK FiberSensing and ITF Technologies. The top four manufacturers hold approximately 31% of the global market share,.
In terms of product type, Fiber Bragg Grating Sensors is the largest segment, with a share of 75%. And in terms of application, Geo-Technical &Civil Engineering has a share about 23 percent.
The global Fiber Bragg Grating (FBG) market is strategically segmented by company, region (country), by Type, and by Application. This report empowers stakeholders to capitalize on emerging opportunities, optimize product strategies, and outperform competitors through data-driven insights on sales, revenue, and forecasts across regions, by Type, and by Application for 2021-2032.
MARKET SEGMENTATION
CHAPTER OUTLINE
Chapter 1: Report scope, segment-level executive summary (by Type, by Application) and market evolution across the short, mid and long term
Chapter 2: Quantitative analysis of Fiber Bragg Grating (FBG) sales and revenue at global, regional, and country levels, highlighting market size and growth potential by region
Chapter 3: Competitive landscape of Fiber Bragg Grating (FBG) manufacturers (sales, revenue, pricing, market share, industry rankings, and M&A / expansion plans)
Chapter 4: by Type-based segmentation analysis (sales, revenue, pricing, and growth potential) to identify blue-ocean product segments
Chapter 5: by Application-based segmentation analysis (sales, revenue, pricing, and growth potential) to uncover high-value downstream markets
Chapter 6: Regional breakdown by company, customer, by Type and by Application (sales, revenue, and pricing for each segment)
Chapter 7: Key manufacturer profiles –company overview, Fiber Bragg Grating (FBG) product descriptions and specifications, revenue, gross margins, and recent developments
Chapter 8: Industry chain analysis – upstream raw materials, manufacturing links, and downstream application sectors
Chapter 9: Sales channels and distributor analysis – routes to market and key customer interfaces
Chapter 10: Market dynamics – trends, drivers, restraints, risks for manufacturers, and the impact of relevant industry policies
Chapter 11: Key findings, main takeaways, and overall conclusions of the report.
WHY THIS REPORT
Beyond standard market data, this analysis provides a clear profitability roadmap, empowering you to:
Unlike generic global market reports, this study combines macro-level industry trends with hyper-local operational intelligence, empowering data-driven decisions across the Fiber Bragg Grating (FBG) value chain, addressing:
- Market entry risks/opportunities by region
- Product mix optimization based on local practices
- Competitor tactics in fragmented vs. consolidated markets
QYRESEARCH'S STRENGTHS
Unlike generic global market reports, this study combines macro-level industry trends with hyper-local operational intelligence, empowering data-driven decisions across the Compound Chocolate value chain, addressing:
We identify regional market threats and growth prospects to guide your overseas layout.
We adjust product portfolios in line with local consumption habits.
We unpack rivals’ operation strategies for scattered and highly concentrated industries.
We cover competition landscape, full supply chain and quantified market size data, and deliver tailor-made customized surveys to meet your unique business demands.
We own self-owned massive exclusive databases, backed by 19 years of global market research experience across thousands of sectors.
Our team operates 24 hours a day, 365 days a year, enabling ultra-fast report turnaround to respond to your research needs efficiently.
We integrate regional risk assessment, localized product optimization and competitor analysis to deliver actionable market strategies.
All data is cross-verified from multiple industry sources to deliver thorough, precise analysis that supports reliable corporate strategic decisions.
We provide responsive, dedicated after-sales support to resolve all follow-up inquiries about reports, data and industry interpretation.
TABLE OF CONTENTS
1 Market Overview
1.1 Fiber Bragg Grating (FBG) Product Scope
1.2 Fiber Bragg Grating (FBG) by Type
1.2.1 Global Fiber Bragg Grating (FBG) Sales by Type (2021, 2025 & 2032)
1.2.2 Fiber Bragg Grating Filter
1.2.3 Fiber Bragg Grating Sensors
1.2.4 Other
1.3 Fiber Bragg Grating (FBG) by Application
1.3.1 Global Fiber Bragg Grating (FBG) Sales Comparison by Application (2021, 2025 & 2032)
1.3.2 Optical Communication
1.3.3 Aerospace
1.3.4 Energy Industry
1.3.5 Transportation Field
1.3.6 Geotechnical and Civil Engineering
1.3.7 Other
1.4 Global Fiber Bragg Grating (FBG) Market Estimates and Forecasts (2021-2032)
1.4.1 Global Fiber Bragg Grating (FBG) Market Size (Value) and Growth Rate (2021-2032)
1.4.2 Global Fiber Bragg Grating (FBG) Market Size (Volume) and Growth Rate (2021-2032)
1.4.3 Global Fiber Bragg Grating (FBG) Price Trends (2021-2032)
1.5 Assumptions and Limitations
2 Market Size and Prospects by Region
2.1 Global Fiber Bragg Grating (FBG) Market Size by Region: 2021 VS 2025 VS 2032
2.2 Global Fiber Bragg Grating (FBG) Historical Market Scenario by Region (2021-2026)
2.2.1 Global Fiber Bragg Grating (FBG) Sales Market Share by Region (2021-2026)
2.2.2 Global Fiber Bragg Grating (FBG) Revenue Market Share by Region (2021-2026)
2.3 Global Fiber Bragg Grating (FBG) Market Estimates and Forecasts by Region (2027-2032)
2.3.1 Global Fiber Bragg Grating (FBG) Sales Estimates and Forecasts by Region (2027-2032)
2.3.2 Global Fiber Bragg Grating (FBG) Revenue Forecast by Region (2027-2032)
2.4 Major Regions and Emerging Market Analysis
2.4.1 North America Fiber Bragg Grating (FBG) Market Size and Prospects (2021-2032)
2.4.2 Europe Fiber Bragg Grating (FBG) Market Size and Prospects (2021-2032)
2.4.3 China Fiber Bragg Grating (FBG) Market Size and Prospects (2021-2032)
2.4.4 Japan Fiber Bragg Grating (FBG) Market Size and Prospects (2021-2032)
2.4.5 South Korea Fiber Bragg Grating (FBG) Market Size and Prospects (2021-2032)
3 Global Market Size by Type
3.1 Global Fiber Bragg Grating (FBG) Historical Market Review by Type (2021-2026)
3.1.1 Global Fiber Bragg Grating (FBG) Sales by Type (2021-2026)
3.1.2 Global Fiber Bragg Grating (FBG) Revenue by Type (2021-2026)
3.1.3 Global Fiber Bragg Grating (FBG) Average Price by Type (2021-2026)
3.2 Global Fiber Bragg Grating (FBG) Market Estimates and Forecasts by Type (2027-2032)
3.2.1 Global Fiber Bragg Grating (FBG) Sales Forecast by Type (2027-2032)
3.2.2 Global Fiber Bragg Grating (FBG) Revenue Forecast by Type (2027-2032)
3.2.3 Global Fiber Bragg Grating (FBG) Price Forecast by Type (2027-2032)
3.3 Representative Players for Different Types of Fiber Bragg Grating (FBG)
4 Global Market Size by Application
4.1 Global Fiber Bragg Grating (FBG) Historical Market Review by Application (2021-2026)
4.1.1 Global Fiber Bragg Grating (FBG) Sales by Application (2021-2026)
4.1.2 Global Fiber Bragg Grating (FBG) Revenue by Application (2021-2026)
4.1.3 Global Fiber Bragg Grating (FBG) Average Price by Application (2021-2026)
4.2 Global Fiber Bragg Grating (FBG) Market Estimates and Forecasts by Application (2027-2032)
4.2.1 Global Fiber Bragg Grating (FBG) Sales Forecast by Application (2027-2032)
4.2.2 Global Fiber Bragg Grating (FBG) Revenue Forecast by Application (2027-2032)
4.2.3 Global Fiber Bragg Grating (FBG) Price Forecast by Application (2027-2032)
4.3 New Sources of Growth in Fiber Bragg Grating (FBG) Applications
5 Competition Landscape by Players
5.1 Global Fiber Bragg Grating (FBG) Sales by Player (2021-2026)
5.2 Global Top Fiber Bragg Grating (FBG) Players by Revenue (2021-2026)
5.3 Global Fiber Bragg Grating (FBG) Market Share by Company Type (Tier 1, Tier 2, and Tier 3), based on Fiber Bragg Grating (FBG) revenue as of 2025
5.4 Global Fiber Bragg Grating (FBG) Average Price by Company (2021-2026)
5.5 Global Key Manufacturers of Fiber Bragg Grating (FBG), Manufacturing Sites & Headquarters
5.6 Global Key Manufacturers of Fiber Bragg Grating (FBG), Product Type & Application
5.7 Global Key Manufacturers of Fiber Bragg Grating (FBG), Date of Entry into This Industry
5.8 Manufacturers Mergers & Acquisitions, Expansion Plans
6 Regional Analysis
6.1 North America Market: Players, Segments, Downstream and Major Customers
6.1.1 North America Fiber Bragg Grating (FBG) Sales by Company
6.1.1.1 North America Fiber Bragg Grating (FBG) Sales by Company (2021-2026)
6.1.1.2 North America Fiber Bragg Grating (FBG) Revenue by Company (2021-2026)
6.1.2 North America Fiber Bragg Grating (FBG) Sales Breakdown by Type (2021-2026)
6.1.3 North America Fiber Bragg Grating (FBG) Sales Breakdown by Application (2021-2026)
6.1.4 North America Fiber Bragg Grating (FBG) Major Customers
6.1.5 North America Market Trends and Opportunities
6.2 Europe Market: Players, Segments, Downstream and Major Customers
6.2.1 Europe Fiber Bragg Grating (FBG) Sales by Company
6.2.1.1 Europe Fiber Bragg Grating (FBG) Sales by Company (2021-2026)
6.2.1.2 Europe Fiber Bragg Grating (FBG) Revenue by Company (2021-2026)
6.2.2 Europe Fiber Bragg Grating (FBG) Sales Breakdown by Type (2021-2026)
6.2.3 Europe Fiber Bragg Grating (FBG) Sales Breakdown by Application (2021-2026)
6.2.4 Europe Fiber Bragg Grating (FBG) Major Customers
6.2.5 Europe Market Trends and Opportunities
6.3 China Market: Players, Segments, Downstream and Major Customers
6.3.1 China Fiber Bragg Grating (FBG) Sales by Company
6.3.1.1 China Fiber Bragg Grating (FBG) Sales by Company (2021-2026)
6.3.1.2 China Fiber Bragg Grating (FBG) Revenue by Company (2021-2026)
6.3.2 China Fiber Bragg Grating (FBG) Sales Breakdown by Type (2021-2026)
6.3.3 China Fiber Bragg Grating (FBG) Sales Breakdown by Application (2021-2026)
6.3.4 China Fiber Bragg Grating (FBG) Major Customers
6.3.5 China Market Trends and Opportunities
6.4 Japan Market: Players, Segments, Downstream and Major Customers
6.4.1 Japan Fiber Bragg Grating (FBG) Sales by Company
6.4.1.1 Japan Fiber Bragg Grating (FBG) Sales by Company (2021-2026)
6.4.1.2 Japan Fiber Bragg Grating (FBG) Revenue by Company (2021-2026)
6.4.2 Japan Fiber Bragg Grating (FBG) Sales Breakdown by Type (2021-2026)
6.4.3 Japan Fiber Bragg Grating (FBG) Sales Breakdown by Application (2021-2026)
6.4.4 Japan Fiber Bragg Grating (FBG) Major Customers
6.4.5 Japan Market Trends and Opportunities
6.5 South Korea Market: Players, Segments, Downstream and Major Customers
6.5.1 South Korea Fiber Bragg Grating (FBG) Sales by Company
6.5.1.1 South Korea Fiber Bragg Grating (FBG) Sales by Company (2021-2026)
6.5.1.2 South Korea Fiber Bragg Grating (FBG) Revenue by Company (2021-2026)
6.5.2 South Korea Fiber Bragg Grating (FBG) Sales Breakdown by Type (2021-2026)
6.5.3 South Korea Fiber Bragg Grating (FBG) Sales Breakdown by Application (2021-2026)
6.5.4 South Korea Fiber Bragg Grating (FBG) Major Customers
6.5.5 South Korea Market Trends and Opportunities
7 Company Profiles and Key Figures
7.1 Luna Innovations
7.1.1 Luna Innovations Company Information
7.1.2 Luna Innovations Business Overview
7.1.3 Luna Innovations Fiber Bragg Grating (FBG) Sales, Revenue and Gross Margin (2021-2026)
7.1.4 Luna Innovations Fiber Bragg Grating (FBG) Products Offered
7.1.5 Luna Innovations Recent Development
7.2 Proximion AB
7.2.1 Proximion AB Company Information
7.2.2 Proximion AB Business Overview
7.2.3 Proximion AB Fiber Bragg Grating (FBG) Sales, Revenue and Gross Margin (2021-2026)
7.2.4 Proximion AB Fiber Bragg Grating (FBG) Products Offered
7.2.5 Proximion AB Recent Development
7.3 HBK FiberSensing
7.3.1 HBK FiberSensing Company Information
7.3.2 HBK FiberSensing Business Overview
7.3.3 HBK FiberSensing Fiber Bragg Grating (FBG) Sales, Revenue and Gross Margin (2021-2026)
7.3.4 HBK FiberSensing Fiber Bragg Grating (FBG) Products Offered
7.3.5 HBK FiberSensing Recent Development
7.4 ITF Technologies
7.4.1 ITF Technologies Company Information
7.4.2 ITF Technologies Business Overview
7.4.3 ITF Technologies Fiber Bragg Grating (FBG) Sales, Revenue and Gross Margin (2021-2026)
7.4.4 ITF Technologies Fiber Bragg Grating (FBG) Products Offered
7.4.5 ITF Technologies Recent Development
7.5 FBGS Technologies GmbH
7.5.1 FBGS Technologies GmbH Company Information
7.5.2 FBGS Technologies GmbH Business Overview
7.5.3 FBGS Technologies GmbH Fiber Bragg Grating (FBG) Sales, Revenue and Gross Margin (2021-2026)
7.5.4 FBGS Technologies GmbH Fiber Bragg Grating (FBG) Products Offered
7.5.5 FBGS Technologies GmbH Recent Development
7.6 Technica
7.6.1 Technica Company Information
7.6.2 Technica Business Overview
7.6.3 Technica Fiber Bragg Grating (FBG) Sales, Revenue and Gross Margin (2021-2026)
7.6.4 Technica Fiber Bragg Grating (FBG) Products Offered
7.6.5 Technica Recent Development
7.7 INFIBRA TECHNOLOGIES
7.7.1 INFIBRA TECHNOLOGIES Company Information
7.7.2 INFIBRA TECHNOLOGIES Business Overview
7.7.3 INFIBRA TECHNOLOGIES Fiber Bragg Grating (FBG) Sales, Revenue and Gross Margin (2021-2026)
7.7.4 INFIBRA TECHNOLOGIES Fiber Bragg Grating (FBG) Products Offered
7.7.5 INFIBRA TECHNOLOGIES Recent Development
7.8 Smart Fibres Ltd (Halliburton)
7.8.1 Smart Fibres Ltd (Halliburton) Company Information
7.8.2 Smart Fibres Ltd (Halliburton) Business Overview
7.8.3 Smart Fibres Ltd (Halliburton) Fiber Bragg Grating (FBG) Sales, Revenue and Gross Margin (2021-2026)
7.8.4 Smart Fibres Ltd (Halliburton) Fiber Bragg Grating (FBG) Products Offered
7.8.5 Smart Fibres Ltd (Halliburton) Recent Development
7.9 PolyTech
7.9.1 PolyTech Company Information
7.9.2 PolyTech Business Overview
7.9.3 PolyTech Fiber Bragg Grating (FBG) Sales, Revenue and Gross Margin (2021-2026)
7.9.4 PolyTech Fiber Bragg Grating (FBG) Products Offered
7.9.5 PolyTech Recent Development
7.10 Advanced Optics Solutions GmbH
7.10.1 Advanced Optics Solutions GmbH Company Information
7.10.2 Advanced Optics Solutions GmbH Business Overview
7.10.3 Advanced Optics Solutions GmbH Fiber Bragg Grating (FBG) Sales, Revenue and Gross Margin (2021-2026)
7.10.4 Advanced Optics Solutions GmbH Fiber Bragg Grating (FBG) Products Offered
7.10.5 Advanced Optics Solutions GmbH Recent Development
7.11 WUHAN LIGONG GUANGKE
7.11.1 WUHAN LIGONG GUANGKE Company Information
7.11.2 WUHAN LIGONG GUANGKE Business Overview
7.11.3 WUHAN LIGONG GUANGKE Fiber Bragg Grating (FBG) Sales, Revenue and Gross Margin (2021-2026)
7.11.4 WUHAN LIGONG GUANGKE Fiber Bragg Grating (FBG) Products Offered
7.11.5 WUHAN LIGONG GUANGKE Recent Development
7.12 TeraXion(INDI)
7.12.1 TeraXion(INDI) Company Information
7.12.2 TeraXion(INDI) Business Overview
7.12.3 TeraXion(INDI) Fiber Bragg Grating (FBG) Sales, Revenue and Gross Margin (2021-2026)
7.12.4 TeraXion(INDI) Fiber Bragg Grating (FBG) Products Offered
7.12.5 TeraXion(INDI) Recent Development
7.13 FBG Korea
7.13.1 FBG Korea Company Information
7.13.2 FBG Korea Business Overview
7.13.3 FBG Korea Fiber Bragg Grating (FBG) Sales, Revenue and Gross Margin (2021-2026)
7.13.4 FBG Korea Fiber Bragg Grating (FBG) Products Offered
7.13.5 FBG Korea Recent Development
7.14 Smartec (Roctest)
7.14.1 Smartec (Roctest) Company Information
7.14.2 Smartec (Roctest) Business Overview
7.14.3 Smartec (Roctest) Fiber Bragg Grating (FBG) Sales, Revenue and Gross Margin (2021-2026)
7.14.4 Smartec (Roctest) Fiber Bragg Grating (FBG) Products Offered
7.14.5 Smartec (Roctest) Recent Development
7.15 Alnair Labs Corporation
7.15.1 Alnair Labs Corporation Company Information
7.15.2 Alnair Labs Corporation Business Overview
7.15.3 Alnair Labs Corporation Fiber Bragg Grating (FBG) Sales, Revenue and Gross Margin (2021-2026)
7.15.4 Alnair Labs Corporation Fiber Bragg Grating (FBG) Products Offered
7.15.5 Alnair Labs Corporation Recent Development
8 Fiber Bragg Grating (FBG) Manufacturing Cost Analysis
8.1 Fiber Bragg Grating (FBG) Key Raw Materials Analysis
8.1.1 Key Raw Materials
8.1.2 Key Suppliers of Raw Materials
8.2 Manufacturing Cost Structure
8.3 Manufacturing Process Analysis of Fiber Bragg Grating (FBG)
8.4 Fiber Bragg Grating (FBG) Industrial Chain Analysis
9 Marketing Channels, Distributors and Customers
9.1 Marketing Channels
9.2 Fiber Bragg Grating (FBG) Distributors List
9.3 Fiber Bragg Grating (FBG) Customers
10 Fiber Bragg Grating (FBG) Market Dynamics
10.1 Fiber Bragg Grating (FBG) Industry Trends
10.2 Fiber Bragg Grating (FBG) Market Drivers
10.3 Fiber Bragg Grating (FBG) Market Challenges
10.4 Fiber Bragg Grating (FBG) Market Restraints
11 Research Findings and Conclusion
12 Appendix
12.1 Research Methodology
12.1.1 Methodology/Research Approach
12.1.1.1 Research Programs/Design
12.1.1.2 Market Size Estimation
12.1.1.3 Market Breakdown and Data Triangulation
12.1.2 Data Source
12.1.2.1 Secondary Sources
12.1.2.2 Primary Sources
12.2 Author Details
12.3 Disclaimer
TABLE OF FIGURES
List of Tables
List of Figures
KEY QUESTIONS ADDRESSED BY THE REPORT
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REPORT COVERAGE
DESCRIPTION
OVERVIEW
MARKET SEGMENTATION
CHAPTER OUTLINE
WHY THIS REPORT
QYRESEARCH'S STRENGTHS
TABLE OF CONTENTS
TABLE OF FIGURES
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