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Qhov project | Parameter | Chav tsev |
Cable qauv | OPGW-2S 2 × 24B1 (0/92.6-60)
|
|
Fiber optic tooj | 48 | B1 |
Hlau txoj kab uas hla | 13.2 | mm |
Cable hnyav | 560 ± 5 | Kg/km |
Central structural element | 1 × Φ2.6/30 AS | mm |
fiber optic chav tsev | 2 × Φ2.5/24B1 | mm |
Sab hauv structural element | 4 × Φ2.5 / 30AS | mm |
Sab nrauv structural element | 11 × Φ2.8 / 30AS | mm |
Xam xam cheeb tsam | 92.6 ib | mm2 |
Nominal tawg zog | 75 | KN |
DC tsis kam | 0.6 | Ω/km |
Short circuit tam sim no muaj peev xwm | 60 | LUB2S |
Modulus ntawm elasticity | 132 | G Pa |
Linear expansion coefficient | 13.8 ib | × 10-8/ ℃ |
Lim rau qhov hnyav piv | 14.4 ib | km |
Outermost pob khawm | Txoj cai |
|
Static radius ntawm curvature | 20D | mm |
Dynamic dabtsi yog khoov xov tooj cua | 30D | mm |
Cia kub | -60-85 | ℃ |
Installation kub | -40 ~ 70 | ℃ |
Ua haujlwm kub | -60-70 | ℃ |
Fiber optic hom | G.652D | |
Attenuation coefficient | @1310nm | ≤ 0.36 dB/km |
@1383nm | ≤0.35dB/km | |
@1550nm | ≤ 0.22 dB/km | |
@1625nm | ≤ 0.23 dB/km | |
Pab pawg zoo refractive index | @1310nm | 1.467 ib |
@1550nm | 1.467 ib | |
Polarization hom dispersion | ≤0.1ps/√km | |
MFD 1310 nm | 9.0 ± 0.3 hli | |
MFD 1550 nm | 10.0 ± 0.3 hli | |
Txoj kab uas hla | 125.0 ± 1.0um | |
Non-circularity ntawm txheej | ≤ 1.0% | |
Core/cladding concentricity yuam kev | ≤0.8 hli | |
Txoj kab uas hla | 242 ± 7 hli | |
Core non-circularity | ≤ 6.0% | |
≤ 12.0 hli | ||
Liner/lining concentricity yuam kev | ≤1260nm | |
kab txiav | 1312 ± 10 nm | |
Zero Dispersion Wavelength | 0.092 ps / (nm2∙km) ceev | |
Dispersion nqes hav | ≤0.05ps/√km |
Yawg Herry
Xov tooj/Wechat/Whatsapp: +8618123897029
Skype: sales09@aixton.com
Yawg James
Xov tooj/Wechat/Whatsapp: +8618566291592
Skype: aixton05