Singlemode Fiber- G.657A3 Wasin Fujikura
Fiber-ka Nanjing Wasin Fujikura G.657A3 ee qaabka hal-qaabka ah wuxuu leeyahay astaamo ugu yar oo qaloocsan. Shuruudaha gudbinta ee ku qanacsan jawiga adag gaar ahaan 1310nm iyo 1550nm si fiican ayay u shaqeeyaan, waxaa loo isticmaali karaa G657 kale. Wasin Fujikura waxay bixin kartaa dhexroorka 180um, 200um, iyo 400um fiber, iyadoo la aqbalayo dhexroorka loo habeeyey iyadoo loo eegayo shuruudaha macaamiisha.
waxqabadka
| sifo | xaalad | taariikh | cutub | |
| Tilmaamaha indhaha | ||||
| Isu-dheelitirnaanta Hoos u dhaca | 1310nm 1383nm 1550nm 1625nm | ≤0.35 ≤0.34≤0.21 ≤0.24 | dB/kmdB/kmdB/kmdB/kmdB dB/km | |
| Hoos u dhac iyo Mawjad dheer | @1310nm@1550nm | 1285~1330nm1525~1575nm | ≤0.04≤0.03 | dB/kmdB/km |
| Kala-baxa Wavelength | 1285~1340nm1550nm~1625nm1625nm | ≤18≤22 | ps / (nm·km)ps / (nm·km) | |
| Mowjadda kala-fidinta eber | 1300~1324 | nm | ||
| Jiirada kala-fidsanaanta eber | ≤0.092 | ps/(nm)2·km) | ||
| Kala-baxa Habka Kala-fogaanshaha PMDS Qiimaha ugu badan ee fiber-ka hal-hal ah Qiimaha isku xirka fiber-ka (M=20, Q=0.01%) | ≤0.20≤0.10 | ps/√kmps/√km | ||
| hirarka goynta fiilada | ≤1260 | nm | ||
| Dhexroorka goobta qaabka MFD | 1310nm | 8.6±0.4 | μm | |
| Joogtada dhibcaha | 1550nm | ≤0.05 | dB | |
| Waxqabadka cabbirka | ||||
| Dhexroorka dahaarka | 125±0.7 | μm | ||
| Dahaarka Aan wareegsanayn | ≤0.5 | % | ||
| Dhexroorka daahan dibadda ah | 245±10 | μm | ||
| Isku-xidhka Dahaarka/Dahaadhka | ≤12.0 | μm | ||
| Isku-xidhka xudunta/dahaarka | ≤0.5 | μm | ||
| qalooc (caloosha) | 24 | m | ||
| dhererka | 2.0~50.4 | km/guluubka | ||
| Waxqabadka deegaanka (1310nm/1550nm) | ||||
| Kulayl qoyan | 85℃, qoyaan ≥85%, 30 maalmood | ≤0.05 | dB/km | |
| Kulayl qalalan | 85℃±2℃, 30 maalmood | ≤0.05 | dB/km | |
| Ku tiirsanaanta Heerkulka | -60℃ ~ +85℃, laba toddobaad | ≤0.05 | dB/km | |
| Biyo-gelinta biyaha | 23℃±5℃, 30 maalmood | ≤0.05 | dB/km | |
| Waxqabadka farsamada | ||||
| Heerka imtixaanka caddeynta ah | ≥0.69 | GPA | ||
| Luminta Macrobend 10 rodol φ30mm1 rogtay φ20mm1 rogtay 20mm 1 wareeg φ15mm 1 wareeg φ15mm 1 wareeg φ10mm 1 wareeg φ10mm | 1550nm1625nm 1550nm 1625nm 1550nm 1652nm | ≤0.03≤0.1 ≤0.08 ≤0.25 ≤0.15 ≤0.45 | dBdB dB dB dB dB | |
| Xoogga xarigga | 1.0~5.0 | N | ||
| Halbeegga daalka firfircoon | ≥20 | |||
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