01
leungitna low, kakuatan tinggi mode tunggal serat optik SL-G.652.D
Highlights kinerja
Leungitna transmisi ultra-low, @1550nm≤0.180dB/km, @1310nm≤0.320dB/km;
Kakuatan saringan anu luhur pikeun nyocogkeun sarat kabel kapal selam;
Dioptimalkeun ciri PMD, leungitna fusi lemah sareng kasaluyuan alus teuing.
Skenario Aplikasi
Leungitna transmisi ultra-low, @1550nm≤0.180dB/km, @1310nm≤0.320dB/km;
Kakuatan saringan anu luhur pikeun nyocogkeun sarat kabel kapal selam;
Dioptimalkeun ciri PMD, leungitna fusi lemah sareng kasaluyuan alus teuing.
Parameter produk
| Pasipatan | Kaayaan | Unit | Nilai |
| Sipat optik | |||
| Atenuasi | 1310nm | dB/km | ≤0,320 |
| 1383nm | dB/km | ≤0,320 | |
| 1550nm | dB/km | ≤0,180 | |
| 1625nm | dB/km | ≤0,220 | |
| Robah atenuasi Vs panjang gelombang | 1310nm VS 1285-1330nm | dB/km | ≤0.04 |
| 1550nm VS 1525-1575nm | dB/km | ≤0.03 | |
| 1550nm VS 1480-1580nm | dB/km | ≤0.04 | |
| Nol dispersi panjang gelombang | -- | nm | 1300-1324 |
| Enol dispersi lamping | -- | ps/(nm2· km) | ≤0,091 |
| Dispersi dina rentang panjang gelombang | 1288~1339nm | ps/(nm·km) | -3.5~3.5 |
| 1271~1360nm | ps/(nm·km) | -5.3~5.3 | |
| 1480~1580nm | ps/(nm·km) | ≤20 | |
| 1550nm | ps/(nm·km) | ≤18 | |
| 1625nm | ps/(nm·km) | ≤22 | |
| Koéfisién Dispersi Mode Polarisasi (PMD) | -- | -- | |
| Nilai maksimum pikeun serat tunggal | ps/ √ km | 0.1 | |
| Nilai link serat PMD (M = 20, Q = 0,01%) | ps/ √ km | 0.06 | |
| nilai has | ps/ √ km | 0.04 | |
| Kabel motong panjang gelombang λcc | -- | nm | ≤1260 |
| Diaméter médan kapang (MFD) | 1310nm | μm | 9.2±0.4 |
| 1550nm | μm | 10.4±0.5 | |
| Atenuasi discontinuity | 1310nm | dB | ≤0.03 |
| 1550nm | dB | ≤0.03 | |
| Attenuate terminations dua arah | 1310nm | dB/km | ≤0.03 |
| 1550nm | dB/km | ≤0.03 | |
| Inhomogeneity atenuasi | 1310nm | dB/km | ≤0.02 |
| 1550nm | dB/km | ≤0.02 | |
Produk SSIE
| Sipat geometri | μm | 125±0,7 | |
| Diaméterna cladding | % | ≤1.0 | |
| Cladding non-circularity | μm | ≤0,54 | |
| Kasalahan concentricity inti / cladding | μm | 242±7 | |
| Diaméter palapis | μm | ≤12 | |
| Cladding / palapis kasalahan concentricity | m | ≥4 | |
| Ngagulung | |||
| Ciri lingkungan (1310nm, 1550nm) | |||
| Ngabuburit suhu tambahan atenuasi | -60 ℃ ~ + 85 ℃ | dB/km | ≤0.03 |
| Atenuasi tambahan pikeun sepuh uap-panas | 85 ℃, RH85%, 30 poé | dB/km | ≤0.03 |
| Atenuasi tambahan pikeun sepuh cai | 23 ℃, 30 poé | dB/km | ≤0.03 |
| Atenuasi tambahan pikeun sepuh panas garing | 85 ℃, 30 poé | dB/km | ≤0.03 |
| sipat mékanis | |||
| Tes buktina | -- | kPsi | 200 |
| Gaya peeling palapis | Nilai pangluhurna | N | 1.3~8.9 |
| nilai rata | N | 1.0~5.0 | |
| Kakuatan regangan | Probabilitas Webel 50% | GPa | ≥4.00 |
| Probabilitas Webel 15% | GPa | ≥3.20 | |
| Parameter kacapean dinamis Nd | -- | -- | ≥20 |
| Leungitna macrobending | |||
| Ø32mm × 1 | 1550nm | dB | ≤0.05 |
| 1625nm | dB | ≤0.05 | |
| Ø 60 mm × 100 | 1550nm | dB | ≤0.05 |
| 1625nm | dB | ≤0.05 | |
| Panjang serat | |||
| Panjang serat unggal reel | -- | km | 2.1~50.4 |