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.
Color:
Katrangan
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
Rincian konstruksi kabel:
| Jumlah serat | 24-288core | |||||||
| Tali ngiseni | 4-0 | |||||||
| Watesan Kelembapan | Sistem pamblokiran banyu | |||||||
| Anggota kekuatan tengah | materi | Kawat baja / FRP | ||||||
| ukuran | 1.4mm | |||||||
| Isi tabung | Senyawa pangisi kothak | |||||||
| Sarung batin | materi | PE / HDPE | ||||||
| Diameteripun | 2.0mm | |||||||
| Tabung longgar | materi | PBT | ||||||
| Diameteripun | Ф2.2 (njaba / jero) | |||||||
| Perisokan batin | materi | Pita aluminium | ||||||
| Armouring Outer | materi | Pita baja sing rusak | ||||||
| Sarung asing | materi | PE / HDPE | ||||||
| Diameteripun | 1,7 ± 0.2mm | |||||||
Werna Serat
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Werna tabung
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Listrik karakteristik kabel
| inti | Dhiameter kabel | Bobot | |||||
| 24 inti kanggo 42core | 14,0 ± 0.3mm | 150 ± 10kg / km | |||||
| 48core | 14,0 ± 0.3mm | 200 ± 10kg / km | |||||
| 60core | 14,0 ± 0.3mm | 205 ± 10kg / km | |||||
| 72kores | 15,5 ± 0.5mm | 210 ± 10kg / km | |||||
| 96kores | 17,1 ± 0.5mm | 270 ± 10kg / km | |||||
| 144kores | 20,3 ± 0.5mm | 310 ± 10kg / km | |||||
| Radius Min Bending (mm) | Tetep suwe | 10D | |||||
| Minum Radius(mm) |
Tembung cekak | 20D | |||||
| Min kekuwatan Tensile Strength(N) |
Tetep suwe | 3000 | |||||
| Min kekuwatan Tensile Strength(N) |
Tembung cekak | 4000 | |||||
| Min. Beban Nempel Ngempur (N / 100mm) | Tetep suwe | 1000 | |||||
| Min. Beban Nempel Ngempur (N / 100mm) | jangka cekak | 3000 | |||||
| Operasi temperature （℃） |
-40 + 70 | ||||||
| Instalasi temperature（℃） |
-15 + 60 | ||||||
Serat ciri
| Gaya Serat | Unit | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5/125 |
MM OM3-300 |
|
| kawontenan | n | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| atenasi | dB / km | . | . | . | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0,36 / 0.23 | 0,34 / 0.22 | 3,0 / 1.0 | ---- | ---- | |||
| Panyebaran | 1550nm | Ps / (nm * km) | ---- | ≤18 | ---- | ---- | Panyebaran |
| 1625nm | Ps / (nm * km) | ---- | ≤22 | ---- | ---- | ||
| Bandwith | 850nm | MHZ.KM | ---- | ---- | ≧ 400 | ≧ 160 | Bandwith |
| 1300nm | MHZ.KM | ---- | ---- | 800 | ≧ 500 | ||
| Gelombang penyebaran Zero | n | 1300-1324 | ≧ 1302, ≤1322 |
---- | ---- | ≧ 1295, ≤1320 |
|
| Lereng panyebaran Zero | n | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| Serat Individu PMD Maksimum | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
| Nilai Link Desain PMD | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Serat gelombang pemotong serat λc | n | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
---- | ---- | ---- | |
| Cable cutoff wavelength λcc |
n | ≤1260 | ≤1260 | ---- | ---- | ---- | |
| MFD | 1310nm | um um | 9.2 +/- 0.4 | 9.2 +/- 0.4 | ---- | ---- | ---- |
| 1550nm | um um | 10.4 +/- 0.8 | 10.4 +/- 0.8 | ---- | ---- | ---- | |
| Angka Aperture(NA) |
---- | ---- | 0,200 + / -0.015 |
0,275 +/- 0. 015 |
0,200 +/- 0 .015 |
||
| Langkah (tegese measurement) |
kepenginan | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Kelainan amarga length and point |
kepenginan | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Putus | |||||||
| Backscatter bedane coefficient |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Kesetaraan attenuasi | dB / km | ≤0.01 | ≤0.01 | ||||
| Dhiameter inti | um um | 50 +/- 1.0 | 62.5 +/- 2,5 | 50 +/- 1.0 | |||
| Diameteripun Cladding | um 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 | |
| Dhiameter lapisan | um um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Coating/chaffinch concentrically error |
um um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Non-circularity lapisan | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Kesalahan concentricity inti / cladding | um um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Kuluk (radius) | um um | ≤4 | ≤4 | ---- | ---- | ---- | |
Paket
| 1.Packing material: drum kayu | |||||||
| 2.Packing length: standard length of the cable shall be 2 km. Another cable length is also available | |||||||
| yen dijaluk dening pelanggan |
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