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>90% Fiber Bragg Grating

The FBG Array from DK Photonics is a high-performance fiber optic sensing solution featuring multiple Bragg gratings inscribed along a single optical fiber. Designed for long-distance, multi-point monitoring applications, this array eliminates the need for fiber splicing, significantly enhancing system reliability and simplifying ...

Specifications

Center Wavelength Range: 1510 – 1590 nm
FBG Length: 15 mm, 10 mm, 5 mm, 3 mm
Reflectivity: >90%, 30 - 99%, 30 - 70%
Wavelength Tolerance: ±0.5 nm
Bandwidth (@ –3 DB): ≤0.7 (3/5 mm), ≤0.3 (10/15 mm)
Fiber Bragg gratings (FBG) are basic components for a wide range of applications in the areas of telecommunications, lasers and sensors. With excellent apodized technologies, DK Photonics can offer high quality Fiber Bragg gratings (FBG) to meet different requirements from customers.

Specifications

Center Wavelength Range: 1510 – 1590 nm
FBG Length: 15 mm, 10 mm, 5 mm, 3 mm
Reflectivity: >90%, >70%
The 2.0µm High Power Chirped Fiber Bragg Grating (FBG) from Connet is a specialized component designed for demanding fiber laser applications in the 2.0µm wavelength range. These gratings are written on double-clad specialty optical fibers using advanced chirped fiber Bragg grating technology to deliver high precision, ...

Specifications

Center Wavelength Range: 1900 – 2100 nm
FBG Length: Custom
Reflectivity: >1%, >90%
Typical Central Wavelength: 1908, 1940, 1980 nm
Tolerance On Central Wavelength: 1 nm
The 1.0µm High Power Chirped Fiber Bragg Grating (FBG) from Connet is a high-performance optical reflector designed for use in advanced fiber laser systems. Written into specialty double-clad fibers using precision chirped grating technology, this chirped fiber Bragg grating is engineered for both continuous wave and pulsed ...

Specifications

Center Wavelength Range: 1012 – 1120 nm
FBG Length: Custom
Reflectivity: >1%, >90%
Typical Central Wavelength: 1018, 1050, 1064, 1070, 1080, 1090 nm
Tolerance On Central Wavelength: 1 nm
The FBG-S Fiber Bragg Grating by Ascentta, Inc. is designed for various sensing applications. Fiber Bragg grating (FBG) technology enables precise measurement of parameters such as strain and temperature in optical fibers. These FBG sensors are reliable, compact, and highly sensitive, making them suitable for a wide range of ...

Specifications

Center Wavelength Range: 1510 – 1590 nm
FBG Length: Custom
Reflectivity: >90%, 30 - 99%, 10 - 90%
Wavelength Deviation: +/-0.5 nm
3dB Bandwidth Max.: 0.25 dB
Fiber Bragg Gratings have many applications in optical communication, laser technique and sensing systems. The FBGs are widely used in-fiber mirrors or optical filters with narrow band optical spectrum. FBGs can be used like a sensitive element for strain and temperature measuring.

Specifications

Center Wavelength Range: 600 – 2300 nm
FBG Length: Not Specified
Reflectivity: >90%
Reflectivity, %: 0.5 ÷ 99.9
Bandwidth (WFHM), Nm: 0.1 ÷ 1.2
Highly efficiently multicascaded Raman lasers based on phosphosilicate fibers can be created at different wavelength. Raman shift by 1330 cm-1 in opposite to Ge-doped fibers is approximately three times larger.  Output emission spectrum of two-cascade 1.48 µm Raman fiber laser is presented in the graph.

Specifications

Center Wavelength Range: 1240 – 1484 nm
FBG Length: Not Specified
Reflectivity: >90%
Wavelength Range, Nm: 1240,1270,1484
Types Of Fiber: Single-Mode, PM, Double clad, LMA
The Tilted FBG has an angle between wave vector of the grating and fiber axis. Therefore cladding modes resonances peaks become more intensive compared to ordinary gratings. TFBG cladding modes resonances wavelength are highly sensitive to the refractive index of the medium outside the fiber cladding. TFBGs are useful in sensing ...

Specifications

Center Wavelength Range: 600 – 2300 nm
FBG Length: Custom
Reflectivity: >90%
Tilt Angle, °: 1 ÷ 45
Reflectivity, %: 5 ÷ 99
On FindLight marketplace you will find 9 different >90% Fiber Bragg Grating from suppliers around the world. With just a few clicks you can compare different >90% Fiber Bragg Grating and get accurate price quotes based on your needs and quantity required. Note that some wholesale suppliers may offer discounts for large quantities. From any product page you can directly contact any vendor within seconds.