Singlemode Fiber- G.652D Singlemode Fiber Wasin Fujikura
Nanjing Wasin Fujikura G.652D Singlemode fiber, feem ntau yog siv hauv nroog network thiab nkag mus rau hauv network. Tsim raws li tus qauv siab tshaj plaws, kev ua tau zoo tshaj plaws ITU-T \ GB / T9771 tus qauv tshiab. Wasin Fujikura tuaj yeem muab cov kab uas hla ntawm 180um, 200um, 400um fiber, txais yuav cov kab uas hla raws li cov neeg siv khoom xav tau.
kev ua tau zoo
| yam ntxwv | mob | hnub tim | chav tsev | |
| Cov lus qhia txog kev kho qhov muag | ||||
| Coefficient ntawm kev txo qis | 1310nm1383nm1550nm1625nm | <0.35≤0.34≤0.21≤0.24 | dB/kmdB/kmdB/km dB/km | |
| Kev txo qis vs. Wavelength | @1310nm@1550nm | 1285~1330nm1525~1575nm | ≤0.04≤0.03 | dB/kmdB/km |
| Kev tawg ntawm nthwv dej | 1285-1340nm1550nm1625nm | ≥-3.5 ≤3.5≤18≤22 | ps / (nm·km)ps / (nm·km)ps / (nm·km) | |
| wavelength xoom-dispersion | 1300~1324 | nm | ||
| Qhov nqes hav xoom-kev tawg | ≤0.092 | ps/(nm)2·km) | ||
| Hom Polarization Dispersion PMDS tus nqi siab tshaj plaws ntawm ib qho fiber Fiber txuas tus nqi (M = 20,Q=0.01%) | ≤0.20≤0.10 | ps/√kmps/√km | ||
| cable cuoff wavelength | ≤1260 | nm | ||
| Hom teb txoj kab uas hla MFD | 1310nm | 9.2 ± 0.4 | μm | |
| Cov Pab Pawg Zoo ntawm Refraction Neff | 1310nm1550nm | 1.46751.4681 | ||
| Kev tsis sib txuas ntawm cov ntsiab lus | 1550nm | ≤0.05 | dB | |
| Kev ua tau zoo ntawm qhov ntev | ||||
| Txoj kab uas hla ntawm lub cladding | 125 ± 0.7 | μm | ||
| Cladding Non-circularity | ≤0.5 | % | ||
| Txoj kab uas hla txheej sab nraud | 245 ± 10 | μm | ||
| Kev sib sau ua ke ntawm Cladding/Coating | ≤12.0 | μm | ||
| Kev sib koom ua ke ntawm lub hauv paus/cladding | ≤0.5 | μm | ||
| qhov nkhaus (radius) | ≥4 | μm | ||
| ntev | 2.0~50.4 | km/reel | ||
| Kev ua tau zoo ntawm ib puag ncig (1310nm / 1550nm) | ||||
| Kub ntub | 85 ℃, av noo ≥ 85%, 30 hnub | ≤0.05 | dB/km | |
| Kub qhuav | 85 ℃ ±2℃,30 hnub | ≤0.05 | dB/km | |
| Kev Nyob Ntawm Qhov Kub | -60 ℃ ~ +85 ℃, ob lub lis piam | ≤0.05 | dB/km | |
| Kev raus dej | 23 ℃ ± 5C 30 hnub | ≤0.05 | dB/km | |
| Kev ua tau zoo ntawm lub tshuab | ||||
| Qib kev xeem pov thawj | >0.69 | GPa | ||
| Macrobend poob100 tigφ60mm1 tigφ32mm | 1625nm1550nm | ≤0.1≤0.05 | dBdB | |
| Lub zog strip | 1.0~5.0 | N | ||
| Kev ntsuas qaug zog dynamic | ≥20 | |||
Sau koj cov lus ntawm no thiab xa tuaj rau peb
