Φ3.0mm G.657B3 Fiber Optical Cable GJYFJU-1 G.657B3
Duban Bayanan Bayani
Ayyukan fiber na gani
Abubuwa | Haɗa kai | Ƙayyadaddun bayanai | |||||
Nau'in fiber |
| G.657B3 | |||||
Geometric fasali | |||||||
Yanayin file diamita (MFD) 1300nm | μm | 8.4-9.2 | |||||
Maɗaukaki diamita | μm | 125± 0.7 | |||||
Kuskuren haɗakarwa mai mahimmanci | μm | ≤0.5 | |||||
Rufewa mara da'ira | % | ≤0.7 | |||||
Diamita mai rufi | μm | 245± 10 | |||||
Kuskuren tattara hankali mai sutura | μm | ≤12.0 | |||||
Siffofin watsawa | |||||||
Cable cutoff wavelength λcc | nm | ≤1260 | |||||
Attenuation | 1310 nm | dB/km | ≤0.35 | ||||
1550 nm | dB/km | ≤0.23 | |||||
Sifili tsawon zangon watsawa | ps/ (nm2 · km) | ≤0.092 | |||||
PMD Matsakaicin fiber mutum ɗaya | Zab/km1/2 | ≤0.1 | |||||
Macro-lanƙwasa jawo attenuation | Radius | mm | 10 | 7.5 | 5 | ||
Juyawa | / | 1 | 1 | 1 | |||
Matsakaicin 1550nm | dB | 0.03 | 0.08 | 0.15 | |||
Matsakaicin 1625nm | dB | 0.1 | 0.25 | 0.45 | |||
Ƙayyadaddun Makanikai | |||||||
Gwajin hujja | N | ≥9 | |||||
Madaidaicin lalata yanayin damuwa mai ƙarfi | / | ≥20 | |||||
Rufi tsiri karfi | N | 1.3-8.9 | |||||
Sauran sigogi sun kai daidaitattun |
| ITU-T G.657 B3 | |||||
Ma'aunin Kebul
Abubuwa | Ƙayyadaddun bayanai | |
Nau'in fiber | SM (G.657B3) | |
Fiber attenuation coefficient | ≤0.36dB/km@1310nm ≤0.25dB/km@1550nm | |
Kalar fiber | Blue | |
Diamita na zaren shuɗi | 245± 10um | |
Layin fiber buffer na gani | Girma | 0.9 ± 0.05mm |
Kayan abu | LSZH | |
Launi | Blue | |
Memba mai ƙarfi | Aramid yarn | |
Takowa | ≤70m | |
Sag | 1% | |
Matsakaicin saurin iska | 60km/h | |
Jaket ɗin waje | Diamita | 3.0 ± 0.1mm |
Kayan abu | Farashin TPU FR | |
Launi | Baki | |
Kauri | Ba kasa da 0.6mm | |
Nauyin igiya | 8.5 kg/km | |
Halayen Injini da Muhalli
Gwaji | Daidaitawa | Ƙimar ƙayyadaddun | Sharuɗɗan karɓa |
Tashin hankali | Saukewa: IEC60794-1-21-E1 | Tsawon samfurin: Ba kasa da 100m ba. Saukewa: 800N - Mandrel diamita: ≥360mm - Sa'a: 10 min. | Canjin attenuation zai zama ƙasa da 0.1dB |
Murkushe | Saukewa: IEC 60794-1-21-E3 | Saukewa: 500N - Tsawon: 100 mm - Awa: 5 min. | Canjin attenuation zai zama ƙasa da 0.1dB |
Tasiri | Saukewa: IEC60794-1-21-E4 | Radius na saman da ya shafa: 25 mm - Nauyin tasiri: 0.5 kg - Faduwa tsawo: 150mm - Lokaci: lokaci 1 don maki 3 daban-daban | Canjin attenuation zai zama ƙasa da 0.1dB |
Karfin Janye Sheath | Saukewa: IEC60794-1-21-E21 | - Tsayin tsayi: 50mm - Gudun ja: 400mm/min | Ƙarfin cirewar Sheath: 30N ~ 100N |
Tsawon sheath ɗin |
| Aiki da hannu sau ɗaya ta hanyar tube filaye | ≥10mm |
Zazzabi hawan keke | Saukewa: IEC 60794-1-22-F1 | - Yawan zagayowar: 1 - Lokaci kowane mataki: 8 hours 20℃→-20℃→+60℃→- 20℃→+60℃→20℃ | Canjin attenuation zai zama ƙasa da 0.1dB/km |
Kebul da alamar tsayi
Kebul packing
