荷兰申根签证申请表.docx
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1、荷兰申根签证申请表 Macrobend Loss Mandrel Number Wavelength Induced Diameter of (nm) Attenuation*(mm) T urns (dB)20 1 16251.520115500.50 3010 15500.05 6010016250.01Point Discontinuity Wavelength Point Discontinuity (nm)(dB) 13100.05 15500.05 Maximum Attenuation Wavelength Maximum Value*(nm)(dB/km)13100.33 0.
2、351383*0.31 0.3514900.21 0.2415500.19 0.2016250.20 0.23Attenuation vs. W avelength Range Ref. Max. Difference (nm) (nm)(dB/km)1285 1330 13100.031525 1575 1550 0.02The attenuation in a given wavelength range does not exceed the attenuation of the reference wavelength () by more than the value .Optica
3、l Speci?cations How to Order Contact your sales representative, or call the Optical Fiber Customer Service Department: Ph:1-607-248-2000 (U.S. and Canada) +44-1244-525-320 (Europe) Email: optical?bcs Please specify the ?ber type,attenuation and quantity when ordering.*Maximum speci?ed attenuation va
4、lue available within the stated ranges.*Attenuation values at this wavelength represent post-hydrogen aging performance.Alternate attenuation offerings available upon request.Corning ?SMF-28e ?XB Optical Fiber Product Information Corning ?SMF-28e ?XB fiber is a full-spectrum optical fiber with impro
5、ved macrobend performance compared to legacy single-mode fibers. This fiber is compliant with the following standards: ITU-T G.652, T able D and ITU-T G.657, T able A.Cable Cutoff Wavelength ( ccf )ccf 1260 nm Mode-Field Diameter Wavelength MFD (nm)(m)13108.6 0.415509.8 0.5Dispersion Wavelength Disp
6、ersion Value (nm)ps/(nm ?km)155018.0162522.0Zero Dispersion Wavelength (0): 1302 nm 01322 nm Zero Dispersion Slope (S 0): 0.089 ps/(nm 2?km)Polarization Mode Dispersion (PMD)Value (ps/km)PMD Link Design Value 0.06*Maximum Individual Fiber 0.2 *Complies with IEC 60794-3: 2001, Section 5.5, Method 1,
7、(m = 20, Q = 0.01%), September 2001.The PMD link design value is a term used to describe the PMD of concatenated lengths of ?ber (also known as PMD Q ). This value represents a statistical upper limit for total link PMD. Individual PMD values may change when fiber is cabled. *The induced attenuation
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