| Standardization field | Electrical engineering | 
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| Technical committee | BAS/TC 30- Electric cables | 
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| Term (EN) | profile dispersion | 
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| Definition (EN) | In an optical fibre, that dispersion attributable to the variation of refractive index profile with wavelength.
Note: 
The profile variation has two contributors: variation in refractive index contrast, and variation in profile parameter. | 
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| Term (FR) |  | 
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| Definition (FR) |  | 
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| Term (DE) |  | 
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| Definition (DE) |  | 
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| Term (BS) |  | 
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| Definition (BS) |  | 
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| Term (HR) |  | 
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| Definition (HR) |  | 
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| Term (SR) | disperzija profila | 
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| Definition (SR) | Kod optičkog vlakna, to je disperzija koja se pripisuje varijacijama profila indeksa prelamanja sa talasnom dužinom. 
Napomena 
Varijaciji profila doprinose sljedeće dvije stvari: varijacija kontrasta indeksa prelamanja i varijacija parametra profila. | 
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| Date | 2017-08-09 | 
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| Standards | BAS IEC 60050-731:2017 | 
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