Kami bagja pikeun ngajawab patalékan, punten kirimkeun patarosan sareng pesenan anjeun.
Proyék | Parameter | Unit |
Modél kabel | OPGW-2S 2×24B1(0/92.6-60)
|
|
Nomer serat optik | 48 | B1 |
Diaméter kawat | 13.2 | mm |
beurat kabel | 560±5 | Kg/km |
Unsur struktural sentral | 1×Φ2.6/30AS | mm |
unit serat optik | 2×Φ2.5/24B1 | mm |
Unsur struktural interior | 4×Φ2.5/30AS | mm |
Unsur struktural luar | 11×Φ2.8/30AS | mm |
aréa sectional diitung | 92.6 | mm2 |
Gaya pegatna nominal | 75 | KN |
lalawanan DC | 0.6 | Ω/km |
Kapasitas arus sirkuit pondok | 60 | THE2S |
Modulus élastisitas | 132 | G Pa |
Koéfisién ékspansi liniér | 13.8 | ×10-8/℃ |
Galur kana babandingan beurat | 14.4 | km |
Arah hinge pangluarna | Leres |
|
Jari-jari statik kelengkungan | 20D | mm |
Radio bending dinamis | 30D | mm |
Suhu neundeun | -60~85 | ℃ |
Suhu pamasangan | -40~70 | ℃ |
Suhu operasi | -60~70 | ℃ |
Jenis serat optik | G.652D | |
Koéfisién atenuasi | @1310nm | ≤0,36 dB/km |
@1383nm | ≤0,35 dB/km | |
@1550nm | ≤0,22 dB/km | |
@1625nm | ≤0,23 dB/km | |
Indéks réfraktif grup éféktif | @1310nm | 1.467 |
@1550nm | 1.467 | |
Dispersi mode polarisasi | ≤0,1 ps/√km | |
MFD 1310 nm | 9,0 ± 0,3um | |
MFD 1550 nm | 10,0 ± 0,3um | |
Diaméterna liner | 125,0 ± 1,0um | |
Non-circularity tina palapis nu | ≤1,0% | |
Kasalahan concentricity inti / cladding | ≤0.8um | |
Diaméterna liner | 242±7 emh | |
Non-circularity inti | ≤6,0% | |
≤12.0um | ||
Kasalahan concentricity Liner / lapisan | ≤1260 nm | |
motong kabel | 1312±10 nm | |
Nol Dispersi Panjang Gelombang | 0,092 ps/(nm2∙km) | |
Lamping dispersi | ≤0,05ps/√km |
Tuan Herry
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