Optical Characteristics:
Mutengo weChigadzirwa:
Fiber Type | G.652 | G.655 | 50/125μm | 62.5/125μm | |
Kuderedza (+20℃) | 850 nm | ≤3.0 dB/km | ≤3.3 dB/km | ||
1300 nm | ≤1.0 dB/km | ≤1.0 dB/km | |||
1310 nm | ≤0.36 dB/km | ≤0.40 dB/km | |||
1550 nm | ≤0.22 dB/km | ≤0.23 dB/km | |||
Bandwidth | 850 nm | ≥500 MHz-km | ≥200 Mhz-km | ||
1300 nm | ≥500 MHz-km | ≥500 Mhz-km | |||
NumericalAperture | 0.200±0.015 NA | 0.275±0.015 NA | |||
Cable Cheka-Kure Wavelength λcc | ≤1260 nm | ≤1450 nm |
Mutengo weChigadzirwa:
FiberCkunze | Nominal Diameter (mm) | Nominal Kurema (kg/km) | Max Fiber Per Tube | Max Nhamba ye (Tubes+Fillers) | Inobvumirwa Tensile Load (N) | Inobvumirwa Crush Resistance (N/100mm) | ||
PfupiTerm | KurebaTerm | PfupiTerm | KurebaTerm | |||||
2~30 | 8.7 | 62 | 6 | 5 | 1500 | 600 | 1000 | 300 |
32~48 | 9.0 | 66 | 8 | 6 | 1500 | 600 | 1000 | 300 |
50~72 | 9.3 | 69 | 12 | 6 | 2000 | 600 | 1000 | 300 |
74~96 | 11 | 97 | 12 | 8 | 2000 | 600 | 1000 | 300 |
98~144 | 12.3 | 120 | 12 | 12 | 2000 | 600 | 1000 | 300 |
Ongorora: Iyi dhetabheti inogona kungova referensi, asi kwete yekuwedzera kune kondirakiti. Ndokumbira ubate vanhu vedu vekutengesa kuti uwane rumwe ruzivo.
GYFTY (isina-simbi inosimbisa nhengo, yakasununguka chubhu yakasungwa uye yakazadzwa, polyethylene sheathed yekunze optical fiber tambo yekutaurirana) Chimiro cheiyo optical tambo ndeyekusheedzera imwe-modhi kana akawanda-modhi optical fiber muyakakwira-modulus purasitiki yakazadzwa ne. musanganiswa wemvura wakasununguka Mubhokisi. Pakati peiyo cable core ndeye isiri-metallic reinforced core (FRP). Kune dzimwe tambo dzefiber optic, mutsetse we polyethylene (PE) unoburitswa kunze kweiyo isiri-simbi yakasimbiswa musimboti kana isina-simbi yakasimbiswa shinda inowedzerwa kune tambo yepakati. line. Iyo yakasununguka chubhu (uye tambo yekuzadza) yakamonyoroka yakatenderedza yepakati yekusimbisa musimboti kuita compact uye denderedzwa tambo yepakati. Iwo mapeji mumutsara wetambo akazadzwa nemvura inovharira makomisheni uye polyethylene sheaths.
Taura neGYFTY Fiber Optic Cable
Tinodada nekupa masevhisi panguva, akavimbika uye anobatsira
kubvunza zvino