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 |