The structure of GYTC8S optical cable is that 250μm optical fiber is sheathed in a loose tube made of high modulus material, and the loose tube is filled with waterproof compound. The center of the cable core is a metal reinforced core (also non-metallic, such as FRP, etc.), and the loose tube (and filler rope) is twisted around the central reinforced core to form a compact circular cable core. A layer of plastic-coated aluminum tape (APL) is added to the sheath outside the cable core in the form of longitudinal wrapping, and finally a polyethylene sheath is squeezed together with the steel strand to make the cross section of the “8″ shape.
Color:
Terîf
Avakirina kabloyî
| Hejmara fiber | 24 ~ 144core | |||||||
| Barê Hêlînê | Pergala astengkirina avê | |||||||
| Endamê hêza navendî | mal | FRP | ||||||
| çap | 1.4mm | |||||||
| Endamê hêza giyanî | mal | Steelêlika hesin | ||||||
| çap | 1.0mm * 7 | |||||||
| Gallus | mal | PE | ||||||
| çap | 2.2mm * 2.8mm | |||||||
| Tovê winda | mal | PBT | ||||||
| çap | Ф2.2 (derveyî / hundurîn) | |||||||
| Tube-tijî | mal | Tube tijîkirina berhevokê | ||||||
| Oekên zirxî | mal | kaxezek koledar a xiftar | ||||||
| Kûçikê derveyî | mal | PE | ||||||
| çap | 1.70 ± 0.2mm | |||||||
Coloravreşa Fiberar
| Na. | 1 | 2 | 3 | 4 | 5 | 6 |
| Reng |  |
 |
 |
 |
 |
 |
| Na. | 7 | 8 | 9 | 10 | 11 | 12 |
| Reng |  |
 |
 |
 |
 |
 |
Karaktera kabloya mekanîkî
| Core | Pîvanê kabloyê | Pîvan | |||||
| 24 corên to60 corên | 5,5 * 10.0 ± 0.5mm | 145 ± 5 kg / km | |||||
| 72cores | 13.1 ± 0.5mm | 290 ± 10kg / km | |||||
| 96cores | 14.7 ± 0.5 mm | 330 ± 10kg / km | |||||
| 144cores | 17.9 ± 0.5 mm | 420 ± 10kg / km | |||||
| Radyoya Bending Min (mm) | Demek dirêj | 10D | |||||
| Radyoya Bending Min (mm) | Bi kurtasî | 20D | |||||
| Hêza Tensîlê ya Min Destûr (N) | Demek dirêj | 3000 | |||||
| Hêza Tensîlê ya Min Destûr (N) | Bi kurtasî | 7000 | |||||
| Crush Load (N / 100mm) | Demek dirêj | 1000 | |||||
| Crush Load (N / 100mm) | Bi kurtasî | 3000 | |||||
| Germahiya xebatê （℃ | -40 + 70 | ||||||
| Germahiya sazkirinê ℃ | -15 + 60 | ||||||
Karaktera fiber
| Şêwaza fîberê | Yekbûn | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5 / 125 |
MM OM3-300 |
|
| rewş | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| kêmkirin | dB / km | 92 | 92 | 92 | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | —- | —- | |||
| Nerazîbûn | 1550nm | Ps / (nm * km) | —- | ≤18 | —- | —- | Nerazîbûn |
| 1625nm | Ps / (nm * km) | —- | ≤22 | —- | —- | ||
| Bandwith | 850nm | MHZ.KM | —- | —- | 400 ≧ | 160 | Bandwith |
| 1300nm | MHZ.KM | —- | —- | 800 | 500 ≧ | ||
| Dirêjiya berfa Zer belav dibe | nm | 1300-1324 | ≧ 1302, ≤1322 |
—- | —- | ≧ 1295, ≤1320 |
|
| Dirûşmeya zer belavok | nm | ≤0.092 | ≤0.091 | —- | —- | —- | |
| Fîmbeya Kesane ya PMD Maximum | ≤0.2 | ≤0.2 | —- | —- | .110.11 | ||
| Nirxa girêdana PMD Design | Ps (nm2 * k m) |
.120.12 | .080.08 | —- | —- | —- | |
| Fiberobrazê qulikê qeçê lc | nm | 80 1180, ≤1330 |
80 1180, ≤1330 |
—- | —- | —- | |
| Cable sutoff wavel length lcc | nm | 601260 | 601260 | —- | —- | —- | |
| MFD | 1310nm | um | 9.2 +/- 0.4 | 9.2 +/- 0.4 | —- | —- | —- |
| 1550nm | um | 10.4 +/- 0.8 | 10.4 +/- 0.8 | —- | —- | —- | |
| Aperturea Numerîkî (NA) | —- | —- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Step (wateya pîvandina bidirectional) | dB | .050.05 | .050.05 | .100.10 | .100.10 | .100.10 | |
| Parçebûnên li ser dirêjî û xala fiber | dB | .050.05 | .050.05 | .100.10 | .100.10 | .100.10 | |
| Nakokbûn | |||||||
| Backscatter Cudahiya di qatjimara |
dB / km | .050.05 | ≤0.03 | .080.08 | .100.10 | .080.08 | |
| Yekbûnek bermayî | dB / km | ≤0.01 | ≤0.01 | ||||
| Dûvreşa binî | um | 50 +/- 1.0 | 62.5 +/- 2.5 | 50 +/- 1.0 | |||
| Parzûna xalîçeyê | um | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | |
| Cladding non-Circularity | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Parzûna Coating | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Atingewtiya hevrêz / chaffinch bi baldarî |
um | .012.0 | .012.0 | .012.0 | .012.0 | .012.0 | |
| Coating ne-circularity | % | .06.0 | .06.0 | .06.0 | .06.0 | .06.0 | |
| Errorewtiya hevrêziya bingehîn / cladding | um | ≤0.6 | ≤0.6 | .51.5 | .51.5 | .51.5 | |
| Curl (radius) | um | 4 | 4 | —- | —- | —- | |
Pakêt
| 1.Packirina madeyê: Kevirê dar | |||||||
| 2.Penga dirêjkirinê: Bi dirêjahiya kabloya standard divê 2 km. Dirêjahiya kabloyên din jî heye | |||||||
| ger ji hêla mişterî ve were xwestin |
Nîşankirina kabloyê û nîşankirina kabloyên kabllo
Kincê kabloyê li gorî hewcedariya xerîdar divê bi nîgarên spî were nîşankirin.
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