Astaamaha
Qiyaasaha Farsamada
Tirada fiber-ka | 2-12 | |||||
Tuubo dabacsan | 2-12 | |||||
PBT | ||||||
1.5mm | 1.8mm | 2.0mm | 2.5mm | 2.8mm | habaysan | |
Xubinta xoogga | FRP | |||||
Dhexroorka fiilada guud | 6.3-8.5mm (la habeeyey) | |||||
Miisaanka fiilada halkii km | 45-90kg/km |
Tilmaamaha indhaha
Astaamaha | Shuruudaha | Lagu cayimay Qiimaha | Unug |
Attenuation | 1310nm | ≤0.36 | dB/KM |
1550nm | ≤0.25 | dB/KM | |
Attenuationvs Mawjada dhererkaMax.farqiga | 1285~1330nm | ≤0.03 | dB/KM |
1525~1575nm | ≤0.02 | dB/KM | |
Eberkala firdhisanaandhererka hirarka | 1312±10 | nm | |
Eberkala firdhisanaanjiirada | ≤0.090 | ps/nm2 .km | |
PMD Ugu badnaanShakhsiFiber XiriirintaNaqshadeyntaQiimaha (M=20,Q=0.01%)Caadiyanqiimaha | - | ||
≤0.2 | ps/√km
| ||
≤0.1 | ps/√km
| ||
0.04 | ps/√km
| ||
Cablegoyndhererka hirarka | ≤1260 | nm | |
Habkabeertadhexroor (MFD) | 1310nm | 9.2±0.4 | um |
1550nm | 10.4±0.5 | um | |
Wax ku ool ahkooxdaindexofdib u eegis | 1310nm | 1.466 | - |
1550nm | 1.467 | - | |
Tilmaam joojinta | 1310nm | ≤0.05 | dB |
1550nm | ≤0.05 | dB | |
JoometricalAstaamaha | |||
Daboolistadhexroorka | 124.8±0.7 | um | |
Daboolistaaan-wareegto | ≤0.7 | % | |
Dahaarkadhexroorka | 254±5 | um | |
Dahaarka -huwanxooga saaridqalad | ≤12.0 | um | |
Dahaarkaaan-wareegto | ≤6.0 | % | |
Nuxurka-huwanxooga saaridqalad | ≤0.5 | um | |
Curl (radius) | ≤4.0 | m |
Halbeegyada Cable
Heerkulkakala duwan | -40 ~ 70℃ | |
MinfoorarsanRadius(mm) | Dheermuddada | 10D |
MinfoorarsanRadius(mm) | Gaabanmuddada | 20D |
Minla ogol yahayJilicsanXoog(N) | Dheermuddada | 500/1000/1500/2000 |
Minla ogol yahayJilicsanXoog(N) | Gaabanmuddada | 1200/1500/2000/3000 |