GYTY53 (metal strengthening member, loose tube layer stranded filling type, polyethylene sheath, longitudinally wrapped corrugated steel tape armor, polyethylene sheathed outdoor optical fiber cable for communication) The structure of the optical cable is a single-mode or multi-mode optical fiber sheathed by a high-mode optical fiber The waterproof compound loose tube is filled with a large amount of plastic. The center of the cable core is a metal reinforced core. For some fiber optic cables, the metal reinforced core is also extruded with a layer of polyethylene (PE). The loose tube (and filling rope) is twisted around the central reinforcing core to form a compact and circular cable core, and the gaps in the cable core are filled with water blocking compounds. The cable core is extruded with a polyethylene inner sheath, and the double-sided plastic-coated steel tape is longitudinally wrapped and then extruded with the polyethylene sheath.
Color:
Inkcazo
Iinkcukacha zokwakhiwa kwentambo:
| Inani lefibre | 24-288 cores | |||||||
| Ukuzalisa intambo | 4-0 | |||||||
| Isithintelo esingumsi | Inkqubo yokuthintela amanzi | |||||||
| Ilungu lamandla eliphakathi | isixhobo | Ucingo lwentsimbi / FRP | ||||||
| ubungakanani | 1.4mm | |||||||
| Ukuzaliswa kwe-Tube | Ukugcwaliswa kwe-Tube | |||||||
| Ngaphakathi i-sheath | isixhobo | I-PE / HDPE | ||||||
| ububanzi | I-2.0mm | |||||||
| Ityhubhu enkulu | isixhobo | I-PBT | ||||||
| ububanzi | Ф2.2 (ngaphandle / ngaphakathi) | |||||||
| Ingaphandle yomkhosi | isixhobo | Iteyiphu yeAluminiyam / ityhuna yensimbi | ||||||
| Ngaphandle kwentloko | isixhobo | I-PE / HDPE | ||||||
| ububanzi | 1,7 ± 0.2mm | |||||||
Umbala wefayibha
Note: Color 13~24 will be marked with a black tracer. For black color, no need marked black tracer will use natural color instead.
Loose tube color
Isimo sentambo
| eyona nto iphambili | Ububanzi bekhebula | ubunzima | |||||
| 24 esisiseko ukuya ku-60 | 12,0 ± 0,2mm | I-150 ± 10kg / km | |||||
| 62 engundoqo ukuya kwengama-78 | 12,5 ± 0.5mm | 210 ± 10kg / km | |||||
| I-74 engumxholo ukuya kwi-90 | 14.1 ± 0.5mm | I-230 ± 10kg / km | |||||
| 98 isiseko ukuya kwi-144core | I-16.5 ± 0.5mm | 250 ± 10kg / km | |||||
| Imizuzu yokuBuya kweRadius (mm) | Ixesha elide | I-10D | |||||
| Imizuzu yokuBuya Radius(mm) |
Ixesha elifutshane | 20D | |||||
| Min kuvunyelwe Tensile Strength(N) |
Ixesha elide | 3000 | |||||
| Min kuvunyelwe Tensile Strength(N) |
Ixesha elifutshane | 4000 | |||||
| Imizuzu Umthwalo ovunyiweyo wokuC Crush (N / 100mm) | Ixesha elide | 1000 | |||||
| Imizuzu Umthwalo ovunyiweyo wokuC Crush (N / 100mm) | ixesha elifutshane | 3000 | |||||
| UkuSebenza temperature （℃） |
-40 + 70 | ||||||
| Ukufakwa temperature（℃） |
-15 + 60 | ||||||
| Ubushushu boGcino （℃） |
-40 + 70 | ||||||
Isimo esinefiber
| Isitayile sefayile | Iyunithi | I-SM G652 |
I-SM G652D |
MM 50/125 |
MM 62.5/125 |
MM OM3-300 |
|
| imeko | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| intetho | dB / km | ≤ I- | ≤ I- | ≤ I- | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1,0 | ---- | ---- | |||
| Ukuphazanyiswa | 1550nm | Ps / (nm * km) | ---- | ≤18 | ---- | ---- | Ukuphazanyiswa |
| 1625nm | Ps / (nm * km) | ---- | ≤22 | ---- | ---- | ||
| Nditsho | I-850nm | MHZ.KM | ---- | ---- | ≧ I-400 | ≧ I-160 | Nditsho |
| 1300nm | MHZ.KM | ---- | ---- | ≧ 800 | ≧ 500 | ||
| I-Zero ye-dispersion wavelength | nm | 1300-1324 | ≧ 1302, ≤1322 |
---- | ---- | ≧ 1295, ≤1320 |
|
| Indawo yokuhamba yokuhamba enkululeyo | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| PMD Ubuninzi beFibr yomntu ngamnye | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
| Ixabiso lonxibelelaniso lwePMD | I-Ps (nm2 * k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Ifayibha ye-cutoff wavelength λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
---- | ---- | ---- | |
| Cable sutoff wavelength λcc |
nm | ≤1260 | ≤1260 | ---- | ---- | ---- | |
| I-MFD | 1310nm | um | 9.2 +/- 0.4 | 9.2 +/- 0.4 | ---- | ---- | ---- |
| 1550nm | um | 10.4 +/- 0.8 | 10.4 +/- 0.8 | ---- | ---- | ---- | |
| Ukubala Aperture(NA) |
---- | ---- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Inyathelo (kuthetha measurement) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Izitenxo ngaphezulu length and point |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Dicontinuity | |||||||
| Umahluko backscatter coefficient |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Ukufana | dB / km | ≤0.01 | ≤0.01 | ||||
| Imore ezibi | um | 50 +/- 1.0 | 62.5 +/- 2.5 | 50 +/- 1.0 | |||
| Ububanzi be-Cladding | um | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | |
| Ukuvala okungangqinelaniyo | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Ukudibanisa ububanzi | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Ngeso lenyama / chaffinch concentrically error |
um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Ukupheka okungangqinelaniyo | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Impazamo enkulu yomqobo / wokudibanisa umxholo | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Ikherub (radius) | um | ≤4 | ≤4 | ---- | ---- | ---- | |
Iphakheji
| Izinto zokupakisha: Umgqomo wamaplanga | |||||||
| Ubude bokupakisha: ubude obuqhelekileyo bekhebula buya kuba zi-2 km. Enye intambo ubude nayo iyafumaneka | |||||||
| ukuba ifunwa ngu-custome |
| Isitayile sefayile | Iyunithi | I-SM G652D | MM 50/125 | MM 62,5 / 125 | ||||
| Umbandela | mm | 1310/1550 | 850/1300 | 850/1300 | ||||
| Ukuvuma | dB / km | ≤0.36/0.22 | ≤3.0 / 1.0 | ≤3.0 / 1.0 | ||||
| Ububanzi be-Cladding | um | 125 ± 1 | 125 ± 1 | 125 ± 1 | ||||
| Ukuvala okungangqinelaniyo | % | ≤1.0 | ≤1.0 | ≤1.0 | ||||
| Ukudibanisa ububanzi | um | 242 ± 7 | 242 ± 7 | 242 ± 7 | ||||
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