GYTA53 (metal strengthening member, loose tube layer stranded filling type, aluminum-polyethylene bonded sheath, longitudinally wrapped corrugated steel tape armor, polyethylene sheathed outdoor optical cable for communication) The structure of the optical cable is a single-mode or multi-mode optical fiber jacket Into a loose tube made of high modulus plastic filled with waterproof compound. 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. Plastic-coated aluminum tape is longitudinally wrapped and then extruded with a layer of polyethylene inner sheath, double-sided plastic-coated steel tape is longitudinally wrapped and then extruded with a polyethylene sheath.
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ລາຍລະອຽດ
GYTA53 (metal strengthening member, loose tube layer stranded filling type, aluminum-polyethylene bonded sheath, longitudinally wrapped corrugated steel tape armor, polyethylene sheathed outdoor optical cable for communication) The structure of the optical cable is a single-mode or multi-mode optical fiber jacket Into a loose tube made of high modulus plastic filled with waterproof compound. 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. Plastic-coated aluminum tape is longitudinally wrapped and then extruded with a layer of polyethylene inner sheath, double-sided plastic-coated steel tape is longitudinally wrapped and then extruded with a polyethylene sheath
ລາຍລະອຽດການກໍ່ສ້າງສາຍໄຟ:
| ຈໍານວນຂອງເສັ້ນໄຍ | 24-288core | |||||||
| ການຕື່ມເຊືອກ | 4-0 | |||||||
| ອຸປະສັກຄວາມຊຸ່ມ | ລະບົບກັ້ນນ້ ຳ | |||||||
| ສະມາຊິກສູນຄວາມເຂັ້ມແຂງ | ອຸປະກອນການ | ລວດເຫຼັກ / FRP | ||||||
| ຂະ ໜາດ | ຂະ ໜາດ 1.4mm | |||||||
| ການຕື່ມທໍ່ | ການປະສົມທໍ່ | |||||||
| ກາບໃນ | ອຸປະກອນການ | PE / HDPE | ||||||
| ເສັ້ນຜ່າກາງ | ຂະ ໜາດ 2.0mm | |||||||
| ທໍ່ວ່າງ | ອຸປະກອນການ | PBT | ||||||
| ເສັ້ນຜ່າກາງ | .22.2 (ນອກ / ພາຍໃນ) | |||||||
| ເກາະໃນຊັ້ນໃນ | ອຸປະກອນການ | ເທບອາລູມິນຽມ | ||||||
| ລົດຫຸ້ມເກາະຂ້າງນອກ | ອຸປະກອນການ | ແຜ່ນເຫຼັກທີ່ມີການເຊື່ອມໂລຫະ | ||||||
| ກາບຂ້າງນອກ | ອຸປະກອນການ | PE / HDPE | ||||||
| ເສັ້ນຜ່າກາງ | ຂະ ໜາດ 1.7 ± 0.2mm | |||||||
ສີໄຟເບີ
| ບໍ່. | 1 | 2 | 3 | 4 | 5 | 6 |
| ສີ |  |
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| ບໍ່. | 7 | 8 | 9 | 10 | 11 | 12 |
| ສີ |  |
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| ບໍ່. | 13 | 14 | 15 | 16 | 17 | 18 |
| ສີ |  |
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| ບໍ່. | 19 | 20 | 21 | 22 | 23 | 24 |
| ສີ |  |
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ສີທໍ່
| ບໍ່. | 1 | 2 | 3 | 4 | 5 | 6 |
| ສີ |  |
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ລັກສະນະຂອງສາຍໄຟກົນ
| ຫຼັກ | ເສັ້ນຜ່າກາງສາຍໄຟ | ນໍ້າ ໜັກ | |||||
| 24 ຫຼັກເຖິງ 42core | ຂະ ໜາດ 14.0 ± 0.3mm | 150 ± 10kg / km | |||||
| 48core | ຂະ ໜາດ 14.0 ± 0.3mm | 200 ± 10kg / km | |||||
| 60 ແກນ | ຂະ ໜາດ 14.0 ± 0.3mm | 205 ± 10kg / km | |||||
| 72 ກ້ອນ | ຂະ ໜາດ 15.5 ± 0.5 ມມ | 210 ± 10kg / km | |||||
| 96 ກ້ອນ | ຂະ ໜາດ 17.1 ± 0.5mm | 270 ± 10kg / km | |||||
| 144cores | ຂະ ໜາດ 20.3 ± 0.5mm | 310 ± 10kg / km | |||||
| Min Bending Radius (mm) | ໄລຍະຍາວ | 10D | |||||
| Min Bending Radius(mm) |
ໄລຍະສັ້ນ | 20D | |||||
| ຕ່ໍາສຸດທີ່ອະນຸຍາດ Tensile Strength(N) |
ໄລຍະຍາວ | 3000 | |||||
| ຕ່ໍາສຸດທີ່ອະນຸຍາດ Tensile Strength(N) |
ໄລຍະສັ້ນ | 4000 | |||||
| Min. ການໂຫຼດທີ່ສາມາດຍົກໄດ້ (N / 100mm) | ໄລຍະຍາວ | 1000 | |||||
| Min. ການໂຫຼດທີ່ສາມາດຍົກໄດ້ (N / 100mm) | ໄລຍະສັ້ນ | 3000 | |||||
| ການປະຕິບັດງານ temperature （℃） |
-40 + 70 | ||||||
| ການຕິດຕັ້ງ temperature（℃） |
-15 + 60 | ||||||
ລັກສະນະເສັ້ນໄຍ
| ແບບເສັ້ນໃຍ | ໜ່ວຍ ງານ | ເອັມ G652 |
ເອັມ G652D |
ມ. ສ 50/125 |
ມ. ສ 62.5/125 |
ມ. ສ OM3-300 |
|
| ສະພາບ | ນ | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| ທັດສະນະຄະຕິ | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | ---- | ---- | |||
| ການກະຈາຍ | 1550nm | Ps / (nm * km) | ---- | ≤18 | ---- | ---- | ການກະຈາຍ |
| 1625nm | Ps / (nm * km) | ---- | ≤22 | ---- | ---- | ||
| Bandwith | 850nm | MHZ.KM | ---- | ---- | ≧ 400 | ≧ 160 | Bandwith |
| 1300nm | MHZ.KM | ---- | ---- | ≧ 800 | ≧ 500 | ||
| ຄື້ນກະແຈກກະຈາຍສູນ | ນ | 1300-1324 | ≧ 1302, ທ. ≤1322 |
---- | ---- | ≧ 1295, ທ. ≤1320 |
|
| ເປີ້ນພູກະແຈກກະຈາຍສູນ | ນ | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| ເສັ້ນໃຍສ່ວນບຸກຄົນ PMD ສູງສຸດ | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
| ມູນຄ່າການເຊື່ອມຕໍ່ການອອກແບບ PMD | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| ເສັ້ນທາງຕັດເສັ້ນໃຍ lengc | ນ | ≧ 1180, ທ. ≤1330 |
≧ 1180, ທ. ≤1330 |
---- | ---- | ---- | |
| ສາຍໄຟຕັດສາຍໄຟ wavelength λcc |
ນ | ≤1260 | ≤1260 | ---- | ---- | ---- | |
| MFD | 1310nm | um | 9.2 +/- 0,4 | 9.2 +/- 0,4 | ---- | ---- | ---- |
| 1550nm | um | 10.4 +/- 0,8 | 10.4 +/- 0,8 | ---- | ---- | ---- | |
| ຕົວເລກ Aperture(NA) |
---- | ---- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| ຂັ້ນຕອນ (ສະເລ່ຍຂອງ measurement) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| ຄວາມບໍ່ສະຫມໍ່າສະເຫມີກ່ຽວກັບ length and point |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| ການຂັດຂວາງ | |||||||
| ຄວາມແຕກຕ່າງ backscatter coefficient |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| ຄວາມເປັນເອກະພາບຂອງການເຮັດວຽກ | dB / km | ≤0.01 | ≤0.01 | ||||
| ເສັ້ນຜ່າສູນກາງຫຼັກ | um | 50 +/- 1.0 | 62,5 +/- 2.5 | 50 +/- 1.0 | |||
| ເສັ້ນຜ່າສູນກາງ cladding | um | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | |
| Cladding ບໍ່ແມ່ນວົງ | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| ເສັ້ນຜ່າສູນກາງການເຄືອບ | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| ການເຄືອບ / chaffinch concentrically error |
um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| ການເຄືອບທີ່ບໍ່ແມ່ນວົງ | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| ຂໍ້ຜິດພາດຂອງຄວາມເຂັ້ມຂຸ້ນຫຼັກ / ຄີ້ວ | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Curl (radius) | um | ≤4 | ≤4 | ---- | ---- | ---- | |
ຊຸດ
| 1. ວັດສະດຸຫຸ້ມຫໍ່: ກອງໄມ້ | |||||||
| 2.Packing length: standard length of the cable shall be 2 km. Another cable length is also available | |||||||
| ຖ້າຕ້ອງການໂດຍລູກຄ້າ |
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