Multi core Double Sheath Spiral steel Fiber optic cable was made by out sheath, double Kevlar yarn layer, spiral steel tube, inner sheath, and tight buffer around the optical fiber .
Color:
Faamatalaga
Uaea fausia:
| Faʻamatalaga Technical | |||||||
| Fafo lapoa (MM) | 2.0 | Mamafa (KG) | 15.0 | ||||
| 2.8 | 18.0 | ||||||
| 3.0 | 18.0 | ||||||
| Teuina o vevela vevela （℃） | -20 + 60 | ||||||
| Min Punou faataamilosaga (mm) | Taimi umi | 10D | |||||
| Min Punou faataamilosaga (mm) |
Taimi puʻupuʻu | 20D | |||||
| Min (N) |
Taimi umi | 300 | |||||
| Min (N) |
Taimi puʻupuʻu | 1000 | |||||
| Tuʻimomomo Avega (N / 100mm) | Taimi umi | 500 | |||||
| Tuʻimomomo Avega (N / 100mm) | taimi pupuu | 1000 | |||||
Valivali alava
| Leai. | 1 | 2 | 3 | 4 | 5 | 6 |
| Valivali |  |
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| Leai. | 7 | 8 | 9 | 10 | 11 | 12 |
| Valivali |  |
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| Leai. | 13 | 14 | 15 | 16 | 17 | 18 |
| Valivali |  |
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| Leai. | 19 | 20 | 21 | 22 | 23 | 24 |
| Valivali |  |
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Fibre uiga
| Ituaiga alava | Iunite | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5 / 125 |
MM OM3-300 |
|
| tulaga | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| faʻamalosia | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | —- | —- | |||
| Faataapeapeina | 1550nm | Sala / (nm * km) | —- | ≤18 | —- | —- | Faataapeapeina |
| 1625nm | Sala / (nm * km) | —- | ≤22 | —- | —- | ||
| Lotoa | O le 850nm | MHZ.KM | —- | —- | ≧ 400 | ≧ 160 | Lotoa |
| 1300nm | MHZ.KM | —- | —- | ≧ 800 | ≧ 500 | ||
| Zero faataapeapeina umi | nm | 1300-1324 | ≧ 1302, ≤1322 |
—- | —- | ≧ 1295, ≤1320 |
|
| Nofoa faʻataapeapeina malifa | nm | ≤0.092 | ≤0.091 | —- | —- | —- | |
| PMD Maualuga Tagata Taitoatasi Fiber | ≤0.2 | ≤0.2 | —- | —- | ≤0.11 | ||
| PMD Fuafuaina Tautua Tau | Sala (nm2 * k m) |
≤0.12 | ≤0.08 | —- | —- | —- | |
| Fiber cutoff wavelength λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
—- | —- | —- | |
| Cable vavaeeseina galugalu λcc |
nm | ≤1260 | ≤1260 | —- | —- | —- | |
| MFD | 1310nm | um | 9.2 +/- 0.4 | 9.2 +/- 0.4 | —- | —- | —- |
| 1550nm | um | 10.4 +/- 0.8 | 10.4 +/- 0.8 | —- | —- | —- | |
| Numerical Aperture (NA) |
—- | —- | 0,200 + / -0,015 |
0,275 +/- 0. 015 |
0,200 +/- 0,0015 |
||
| Laasaga (uiga o le faʻatataufaʻatatau fua) |
oTTP | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Tulaga le tutusa o fibre umi ma le pito |
oTTP | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Aveesea | |||||||
| Eseese backscatter fuʻa |
dB / km | ≤0.05 | 0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Attenuation toniga | dB / km | ≤0.01 | ≤0.01 | ||||
| Lautele lapoa | um | 50 +/- 1.0 | 62.5 +/- 2.5 | 50 +/- 1.0 | |||
| Cladding lapoa | um | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | |
| Fusi faʻamalosi e le fealuaʻi | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Lapoa Coating | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Coating / chaffinch faʻapitoa mea sese |
um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Le ofa le le-lapotopoto | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Manatu autu autu / cladding | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Curl (faataamilosaga) | um | ≤4 | ≤4 | —- | —- | —- | |
Afifi
| 1.Packing mea: Laupapa talipalau | |||||||
| 2. Umi afifi: tulaga umi o uaea e tatau ona 2 km. O loʻo avanoa foʻi isi uaea | |||||||
| pe a manaʻomia e tagata faʻatau |
Cable faailogaina ma uaea malualua faailogaina
O le uaea uila e tatau ona faailogaina ma papae amio e tusa ma tagata faʻatau manaʻoga.
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