Serat Singlemode- G.657A3 Wasin Fujikura
Serat singlemode Nanjing Wasin Fujikura G.657A3 nduweni karakteristik lentur minimal. Syarat transmisi sing cocog ing lingkungan sing kompleks utamane ing 1310nm lan 1550nm bisa digunakake kanthi apik, bisa digunakake bebarengan karo G657 liyane. Wasin Fujikura bisa nyedhiyakake diameter serat 180um, 200um, 400um, nampa diameter khusus miturut kabutuhan pelanggan.
kinerja
| ciri khas | kahanan | tanggal | unit | |
| Spesifikasi optik | ||||
| Koefisien atenuasi | 1310nm1383nm1550nm 1625nm | ≤0.35 ≤0.34 ≤0.21 ≤0.24 | dB/kmdB/kmdB/km dB/km | |
| Atenuasi vs. Panjang Gelombang | @1310nm@1550nm | 1285~1330nm1525~1575nm | ≤0.04≤0.03 | dB/kmdB/km |
| Dispersi Gelombang | 1285~1340nm1550nm~1625nm1625nm | ≤18≤22 | ps / (nm·km)ps / (nm·km) | |
| Panjang gelombang dispersi nol | 1300~1324 | nm | ||
| Lereng dispersi nol | ≤0.092 | ps/(nm)2·km) | ||
| Mode Polarisasi Dispersi PMDServasi maksimal serat tunggalNilai tautan serat (M=20,Q=0,01%) | ≤0.20≤0.10 | ps/√kmps/√km | ||
| dawa gelombang cutoff kabel | ≤1260 | nm | ||
| Diameter medan mode MFD | 1310nm | 8.6±0.4 | μm | |
| Diskontinuitas titik | 1550nm | ≤0,05 | dB | |
| Kinerja dimensi | ||||
| Diameter pelapis | 125±0.7 | μm | ||
| Cladding Non-sirkular | ≤0.5 | % | ||
| Diameter lapisan njaba | 245±10 | μm | ||
| Konsentrisitas Cladding/Coating | ≤12.0 | μm | ||
| Konsentrisitas inti/pelapis | ≤0.5 | μm | ||
| kelengkungan (radius) | 24 | m | ||
| dawa | 2.0~50.4 | km/gulungan | ||
| Kinerja lingkungan (1310nm/1550nm) | ||||
| Panas lembab | 85℃, asor ≥85%, 30 dina | ≤0,05 | dB/km | |
| Panas garing | 85℃±2℃, 30 dina | ≤0,05 | dB/km | |
| Katergantungan Suhu | -60℃ ~ +85℃, rong minggu | ≤0,05 | dB/km | |
| Perendaman banyu | 23℃±5℃, 30 dina | ≤0,05 | dB/km | |
| Kinerja mekanik | ||||
| Tingkat uji bukti | ≥0.69 | GPa | ||
| Macrobend mundhut 10 puteranφ30mm1 puteranφ20mm1 puteranφ20mm 1 puteran φ15mm 1 puteran φ15mm 1 puteran φ10mm 1 puteran φ10mm | 1550nm1625nm 1550nm 1625nm 1550nm 1652nm | ≤0.03≤0.1 ≤0.08 ≤0.25 ≤0.15 ≤0.45 | dBdB dB dB dB dB | |
| Kekuatan strip | 1.0~5.0 | N | ||
| Parameter kelelahan dinamis | ≥20 | |||
Tulis pesenmu ing kene lan kirim menyang kita
