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Raysung photonics Inc.
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Product (92)
- Fiber Bragg Grating (49)
- FBG filter (16)
- Lensed fiber (20)
- Lensed Fiber Assembly (1)
- FBG+Lensed Fiber (1)
- Resonator for CW Fiber Laser (1)
- Wavelength Locker (2)
- PM Fiber-Optic Jumper (2)
Applications of FBG (4)
News (2)
the theory of FBG (1)
Fiber Bragg grating (5)
Certificates (2)
Credit Report
Products Index
Company Info
Raysung photonics Inc. [China (Mainland)]
Business Type:Manufacturer, Trading Company
City: Xi'an
Province/State: Shaanxi
Country/Region: China (Mainland)
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Raysung photonics:
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Raysung:
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the theory of FBG
The refractive index will typically alternate over a defined length. The reflected wavelength ( ), called the Bragg wavelength, is defined by the relationship,
