Nanjing Wasin Fujikura fais fab xa khoom fibers (PDF) suav nrog silica cladding kev ua haujlwm siab zog xa khoom fibers thiab yas cladding fais fab xa khoom fibers. PDF yog qhov zoo tagnrho rau ntau hom kev siv sib txawv. Lub zog laser siab tuaj yeem kis tau los ntawm silica cladding uas ua rau pom kev ua haujlwm zoo ntawm kev puas tsuaj ntawm qhov muag tiv thaiv Jower attenuation thiab siab transmittance (los ntawm ze rau ultraviolet mus ze infrared bands ntawm 400nm ~ 1600nm).
laser kis tau tus mob; laser coupling; laser vuam; tshuaj laser; siab zog kis tau tus mob
► High laser fais fab kis muaj peev xwm
► Loj tub ntxhais txoj kab uas hla
► Zoo saj zawg zog thiab siab zog
► Yooj yim ua tiav ntau yam kawg
Qib index hom silica cladding PDF
Optical fiber ntau | PDF-S-GI-100/140 | PDF-S-GI-105/125 | PDF-S-GI-200/230* | PDF-S-GI-400/440 | PDF-S-GI-600/660 | PDF-S-GI-900/990 |
Core diam | im | 100 ± 2 | 105 ± 3.5 | 200 ± 8 | 400 ± 12 | 600 ± 15 | 900 ± 20 |
Cladding diameterpm | 140 ± 3 | 125 ± 3 | 230 ± 8 | 440 ± 12 | 660 ± 15 | 990 ± 20 |
Txheej diametergm | 245 ± 10 | 245 ± 10 | 365 ± 20 | 565 ± 25 | 850 ± 35 | 1370 ± 55 |
Tub ntxhais / cladding concentricity, pm | ≤3.0 | ≤3.0 | ≤3.0 | ≤3.0 | ≤3.0 | ≤3.0 |
core Non-circularity,% | ≤ 3 | ≤ 3 | ≤ 3 | ≤ 3 | ≤ 3 | ≤ 3 |
Cladding Non-circularity% | ≤ 2 | ≤ 2 | ≤ 2 | ≤ 2 | ≤ 2 | ≤ 2 |
Numerical aperture (NA) | 0.22 ± 0.02 | 0.22 ± 0.02 | 0.22 ± 0.02 | 0.22 ± 0.02 | 0.22 ± 0.02 | 0.22 ± 0.02 |
Attenuation @ 850nm, dB/km @ 1300nm, dB/km | ≤4.5≤2.0 | ≤4.5≤2.0 | ≤6.0≤3.0 | ≤10.0≤8.0 | ≤10.0≤8.0 | ≤10.0≤8.0 |
Cov khoom siv tseem ceeb | GeO2/SiO2 | |||||
Cladding khoom | SiO2 |