ITU-T G652D Zero Amazi ya Peak SM Optical fibre, Fibre isanzwe yuburyo bumwe nayo yitwa non-dispersion-shift-fibre fibre hamwe na bande yagutse yumurongo kugeza ubu ikoreshwa cyane.Uburebure bwumurongo burashobora kuva kuri 1310nm na 1550nm.
Fungura porogaramu ya Whats
Ibisobanuro:
Nondispersion-yahinduwe Imiterere-imwe ya Fibre hamwe na Wavelength-segment Kwagura (G652D)
Igipimo cyo kwicwa:
Yujuje kandi irenze ibisabwa na ITU-T G.652.D & IEC B1.3 optique ya fibre optique
Ibiranga ibicuruzwa:
1260 ~ 1625mm yuzuye ya bande yoherejwe, imikorere myiza ya optique yujuje ibisabwa byo kohereza sisitemu ya DWDM na CWDM
Amabwiriza yo gusaba:
Bikwiranye nubwoko bwose bwububiko bwa optique, burimo fibre optique, kabili ya kaburimbo, umugozi wa skeletale, umugozi wo hagati hamwe na kabili, nibindi.
Andika ubutumwa bwawe hano hanyuma utwohereze
Ibisobanuro ku bicuruzwa:
| Parameter | Ibisabwa | Ibice | Agaciro |
| Ibyiza | |||
| Kwitonda | 1310 nm | dB / km | ≤ 0.350 |
| 1383 nm | dB / km | ≤ @ 1310nm | |
| 1490nm | dB / km | ≤ 0.250 | |
| 1550 nm | dB / km | ≤ 0.210 | |
| 1625 nm | dB / km | ≤ 0.240 | |
| Attenuation vs Uburebure | 1310 nm VS.1285- 1330 nm | dB / km | ≤ 0.04 |
| 1550 nm VS.1525- 1575 nm | dB / km | ≤ 0.03 | |
| 1550 nm VS.1480- 1580 nm | dB / km | ≤ 0.04 | |
| Uburebure bwa Zeru | nm | 1300 - 1324 | |
| Ikibanza cya Zeru | ps / (nm2 · km) | 0.073 - 0.092 | |
| Ikwirakwizwa rya Chromatic | 1290 ~ 1330nm | ps / nm.km | |
| Gutatana | 1550 nm | ps / (nm · km) | |
| 1625 nm | ps / (nm · km) | 17.2 - 23.7 | |
| Uburyo bwo gukwirakwiza polarisiyasi (PMD) | ps / √km | ≤ 0.2 | |
| Gukata -Uburebure λcc | Umugozi Waciwe-Umuhengeri (λ cc) | nm | 60 1260 |
| Fibre Gukata-uburebure (λ cc) | nm | 1150-1330 | |
| Uburyo bwa Diameter (MFD) | 1310 nm | μm | 9.2 ± 0.4 |
| 1550 nm | μm | 10.4 ± 0.5 | |
| Kwihagarika | 1310 nm | dB | ≤ 0.03 |
| 1550 nm | dB | ≤ 0.03 | |
| Icyerekezo Cyerekezo | 1310 nm | dB / km | ≤ 0.04 |
| 1550 nm | dB / km | ≤ 0.04 | |
| Uburinganire | |||
| Diameter | μm | 125 ± 0.7 | |
| Kwambika ubusa | % | ≤ 1.0 | |
| Ikosa / Kwambika Ikosa | μm | ≤0.5 | |
| Igipimo cya Diameter (Ibara) | μm | 242 ± 7 (bisanzwe) | |
| μm | 200 ± 10 (bidashoboka) | ||
| Gupfuka / Kwambika Ikosa | μm | ≤ 12 | |
| Kurl | m | ≥ 4 | |
| Ibidukikije (1550nm, 1625nm) | |||
| Amagare yubushyuhe | -60C kugeza kuri + 85C | dB / km | ≤ 0.03 |
| Ubushyuhe bwo hejuru & Ubushuhe buhebuje | 85C, 85% RH, iminsi 30 | dB / km | ≤ 0.03 |
| Kwibiza mu mazi | 23C, iminsi 30 | dB / km | ≤ 0.03 |
| Ubusaza bukabije | 85C, iminsi 30 | dB / km | ≤ 0.03 |
| Umukanishi | |||
| Guhangayikishwa | - | GPa | 0.69 |
| Ingabo zifata * | Impinga | N | 1.3 - 8.9 |
| Impuzandengo | N | 1.0 - 5.0 | |
| Imbaraga | Fk = 50% | GPa | ≥ 4.00 |
| Fk = 15% | GPa | 20 3.20 | |
| Umunaniro udasanzwe (Nd) | - | - | ≥ 20 |
| Gutakaza Macrobending | |||
| Ø32 mm × 1 t | 1550 nm | dB | ≤ 0.05 |
| 1625 nm | dB | ≤ 0.05 | |
| Ø60 mm × 100 t | 1550 nm | dB | ≤ 0.05 |
| 1625 nm | dB | ≤ 0.05 | |
| * Imbaraga zishishwa zimpu zingana na 0,6-8.9N, naho impuzandengo ni 0,6-5.0N mugihe diameter yo gutwikira ari 200 ± 10. | |||
Uruganda rukora neza
Mu 2004, GL FIBER yashinze uruganda rwo gukora ibicuruzwa bya optique, cyane cyane bitanga insinga zitonyanga, insinga ya optique yo hanze, nibindi.
GL Fibre ubu ifite ibice 18 byibikoresho byamabara, ibice 10 byibikoresho bya plastike ya kabiri, ibyiciro 15 bya SZ layer igoreka ibikoresho, ibice 16 by ibikoresho byo gukata, ibice 8 by ibikoresho bya kabili bya FTTH, ibikoresho 20 bya OPGW optique ya kabili, na 20 Ibikoresho 1 bisa nibindi bikoresho byinshi bifasha ibikoresho.Kugeza ubu, ubushobozi bwo gukora buri mwaka bwinsinga za optique bugera kuri miriyoni 12 zama-kilometero (impuzandengo yumusaruro wa buri munsi wa 45.000 km nubwoko bwinsinga zishobora kugera kuri km 1.500).Inganda zacu zirashobora kubyara ubwoko butandukanye bwinsinga za optique zo murugo no hanze (nka ADSS, GYFTY, GYTS, GYTA, GYFTC8Y, micro-kabili ihumeka ikirere, nibindi).ubushobozi bwa buri munsi bwo gukora insinga zisanzwe zishobora kugera kuri 1500KM / kumunsi, ubushobozi bwa buri munsi bwo gukora insinga zishobora kugabanuka.1200km / kumunsi, kandi ubushobozi bwa buri munsi bwa OPGW burashobora kugera kuri 200KM / kumunsi.
