Skaaimerken
Technyske parameters
Oantal fibers | 2-12 | |||||
Losse buis | 2-12 | |||||
PBT | ||||||
1,5 mm | 1.8mm | 2.0mm | 2,5 mm | 2.8mm | oanpast | |
Sterkte lid | FRP | |||||
Algemiene kabel diameter | 6,3-8,5 mm (oanpast) | |||||
Kabelgewicht per km | 45 ~ 90 kg/km |
Optyske skaaimerken
Skaaimerken | Betingsten | Oantsjutte Wearden | Ienheid |
Attenuation | 1310 nm | ≤0.36 | dB/KM |
1550 nm | ≤0.25 | dB/KM | |
Attenuationvs GolflingteMax.adifference | 1285~1330 nm | ≤0.03 | dB/KM |
1525~1575 nm | ≤0.02 | dB/KM | |
Nulferspriedinggolflingte | 1312±10 | nm | |
Nulferspriedinghelling | ≤0.090 | ps/nm2 .km | |
PMD MaksimumYndividueelFiber LinkÛntwerpWearde(M=20,Q=0.01%)Typyskwearde | - | ||
≤0.2 | ps/√km
| ||
≤0.1 | ps/√km
| ||
0.04 | ps/√km
| ||
Kabelcutoffgolflingte | ≤1260 | nm | |
Wizefjilddiameter (MFD) | 1310 nm | 9.2±0.4 | um |
1550 nm | 10.4±0.5 | um | |
Effektyfgroepyndeksofbrekking | 1310 nm | 1.466 | - |
1550 nm | 1.467 | - | |
Punt diskontinuïteiten | 1310 nm | ≤0.05 | dB |
1550 nm | ≤0.05 | dB | |
GeometryskSkaaimerken | |||
Bekledingdiameter | 124.8±0.7 | um | |
Bekledingnet-circularity | ≤0.7 | % | |
Coatingdiameter | 254±5 | um | |
Coating-beklaaiïngkonsintrisiteitfersin | ≤12.0 | um | |
Coatingnet-circularity | ≤6.0 | % | |
Kearn-beklaaiïngkonsintrisiteitfersin | ≤0.5 | um | |
Curl (radius) | ≤4.0 | m |
Kabel parameters
Temperatuerberik | -40~70℃ | |
MinBendingRadius (mm) | Langterm | 10D |
MinBendingRadius (mm) | Koartterm | 20D |
MintastienTensileSterkte (N) | Langterm | 500/1000/1500/2000 |
MintastienTensileSterkte (N) | Koartterm | 1200/1500/2000/3000 |