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:
Disgrifiad
Manylion adeiladu cebl:
| Nifer y ffibr | 24-288 cores | |||||||
| Llenwi rhaff | 4-0 | |||||||
| Rhwystr Lleithder | System blocio dŵr | |||||||
| Aelod cryfder canolog | deunydd | Gwifren ddur / FRP | ||||||
| maint | 1.4mm | |||||||
| Llenwi tiwb | Compoun llenwi tiwb | |||||||
| Gwain fewnol | deunydd | Addysg Gorfforol / HDPE | ||||||
| Diamedr | 2.0mm | |||||||
| Tiwb rhydd | deunydd | PBT | ||||||
| Diamedr | Ф2.2 (allanol / mewnol) | |||||||
| Arfog allanol | deunydd | Tâp alwminiwm / tâp dur rhychog | ||||||
| Gwain allanol | deunydd | Addysg Gorfforol / HDPE | ||||||
| Diamedr | 1.7 ± 0.2mm | |||||||
Lliw ffibr
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
Cable Nodwedd fecanyddol
| craidd | Diamedr cebl | pwysau | |||||
| 24 craidd i 60core | 12.0 ± 0.2mm | 150 ± 10kg / km | |||||
| 62 craidd i 72core | 12.5 ± 0.5mm | 210 ± 10kg / km | |||||
| 74 craidd i 96core | 14.1 ± 0.5mm | 230 ± 10kg / km | |||||
| 98 craidd i 144core | 16.5 ± 0.5mm | 250 ± 10kg / km | |||||
| Radiws Plygu Min (mm) | Tymor hir | 10D | |||||
| Plygu Min Radius(mm) |
Tymor byr | 20D | |||||
| Isafswm a ganiateir Tensile Strength(N) |
Tymor hir | 3000 | |||||
| Isafswm a ganiateir Tensile Strength(N) |
Tymor byr | 4000 | |||||
| Munud. Llwyth Gwasgfa a Ganiateir (N / 100mm) | Tymor hir | 1000 | |||||
| Munud. Llwyth Gwasgfa a Ganiateir (N / 100mm) | tymor byr | 3000 | |||||
| Gweithrediad temperature （℃） |
-40 + 70 | ||||||
| Gosod temperature（℃） |
-15 + 60 | ||||||
| Tymheredd storio （℃） |
-40 + 70 | ||||||
Nodwedd ffibr
| Arddull ffibr | Uned | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5/125 |
MM OM3-300 |
|
| cyflwr | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| gwanhau | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | ---- | ---- | |||
| Anfodlonrwydd | 1550nm | Ps / (nm * km) | ---- | ≤18 | ---- | ---- | Anfodlonrwydd |
| 1625nm | Ps / (nm * km) | ---- | ≤22 | ---- | ---- | ||
| Bandwith | 850nm | MHZ.KM. | ---- | ---- | ≧ 400 | ≧ 160 | Bandwith |
| 1300nm | MHZ.KM. | ---- | ---- | ≧ 800 | ≧ 500 | ||
| Tonfedd gwasgariad sero | nm | 1300-1324 | ≧ 1302, ≤1322 |
---- | ---- | ≧ 1295, ≤1320 |
|
| Llethr sero rhyddhau | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| Uchafswm Ffibr Unigol PMD | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
| Gwerth Cyswllt Dylunio PMD | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Tonfedd toriad ffibr λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
---- | ---- | ---- | |
| Tonfedd sutoff cebl wavelength 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 | ---- | ---- | ---- | |
| Agorfa Rhifiadol Aperture(NA) |
---- | ---- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Cam (cymedr y measurement) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Afreoleidd-dra dros length and point |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Dicontinuity | |||||||
| Backscatter gwahaniaeth coefficient |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Unffurfiaeth gwanhau | dB / km | ≤0.01 | ≤0.01 | ||||
| Dimater craidd | um | 50 +/- 1.0 | 62.5 +/- 2.5 | 50 +/- 1.0 | |||
| Diamedr cladin | um | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | |
| Cylchdroi nad yw'n gylchol | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Diamedr cotio | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Coating/chaffinch concentrically error |
um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Gorchudd nad yw'n gylcholrwydd | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Gwall conentricity craidd / cladin | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Cyrl (radiws) | um | ≤4 | ≤4 | ---- | ---- | ---- | |
Pecyn
| 1.Pacio deunydd: Drwm pren | |||||||
| 2. Hyd pacio: hyd safonol y cebl fydd 2 km. Mae hyd cebl arall hefyd ar gael | |||||||
| os yw'n ofynnol gan custome |
| Arddull ffibr | Uned | SM G652D | MM 50/125 | MM 62.5 / 125 | ||||
| Cyflwr | mm | 1310/1550 | 850/1300 | 850/1300 | ||||
| Gwanhau | dB / km | ≤0.36/0.22 | ≤3.0 / 1.0 | ≤3.0 / 1.0 | ||||
| Diamedr cladin | um | 125 ± 1 | 125 ± 1 | 125 ± 1 | ||||
| Cylchdroi nad yw'n gylchol | % | ≤1.0 | ≤1.0 | ≤1.0 | ||||
| Diamedr cotio | um | 242 ± 7 | 242 ± 7 | 242 ± 7 | ||||
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