ITU-G.657B3 fiber tanƙwara mai sauƙi
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Nau'in:
Lanƙwasa rashin jin daɗi Single-yanayin Fiber Optical (G.657.B3)
Daidaito:
Fiber ɗin ya cika ko wuce ƙayyadaddun fasaha a cikin ITU-T G.657.A1/A2/B2/B3.
Siffa:
Mafi ƙarancin lanƙwasa radius 7.5mm, mafi girman kayan lankwasawa;
Cikakken jituwa tare da G.652 guda-yanayin fiber. Cikakken band (1260 ~ 1626nm) watsa;
Ƙananan PMD don babban ƙimar-bit da watsa nesa mai nisa. Ƙarƙashin ƙananan ƙananan lankwasa attenuation, wanda ya dace don kowane nau'in kebul na gani ciki har da ribbons;
Babban siga na rigakafin gajiya yana tabbatar da rayuwar sabis a ƙarƙashin ƙaramin radius mai lanƙwasa.
Aikace-aikace:
All na USB gini, 1260 ~ 1626nm cikakken band watsa, FTTH babban gudun Tantancewar kwatance, Tantancewar na USB a kananan lankwasa radius, kananan-size Tantancewar fiber na USB da na'urar.
Ku rubuta sakonku anan ku aiko mana
Sauƙaƙe halayen fiber lanƙwasa (ITU-G.657B3)
| Kashi | Bayani | Ƙayyadaddun bayanai | |
| Ƙididdiga na gani | Attenuation | @1310nm | ≤0.35dB/km |
| @1383nm | ≤0.30dB/km | ||
| @1490nm | ≤0.24dB/km | ||
| @1550 | ≤0.20dB/km | ||
| @1625 | ≤0.23dB/km | ||
| Attenuation Rashin daidaituwa | 1310nm, 1550nm | ≤0.05dB | |
| Katsewar maki | 1310nm, 1550nm | ≤0.05dB | |
| Attenuation vs Wavelength | 1285nm - 1330nm | ≤0.03dB/km | |
| @1525nm - 1575nm | ≤0.02dB/km | ||
| Tsayin Watsawa Sifili | 1304nm-1324nm | ||
| Zuciyar Watsewar Sifili | ≤0.092ps/ (nm2· km) | ||
| Watsewa | @1550nm | ≤18ps/ (nm·km) | |
| @1625nm | ≤ 23ps/ (nm·km) | ||
| PMD Link Design Darajar (m=20 Q=0.01%) | ≤0.06ps√km | ||
| Matsakaicin Fiber Na Mutum | ≤0.2ps√km | ||
| Cable yanke-kashe zango (λ cc) | ≤1260nm | ||
| Asarar Macro Lanƙwasawa (juyawa 1; Φ10mm) | @1550nm | ≤0.30dB | |
| @1625nm | ≤1.50dB | ||
| Yanayin Filin Diamita | @1310nm | 8.6± 0.4µm | |
| @1550nm | 9.65± 0.5µm | ||
| Ƙayyadaddun Ƙimar Takaddama | Fiber Curl Radius | ≥4.0m | |
| Diamita mai ɗorewa | 125± 0.7µm | ||
| Core / Clad Concentricity | ≤0.5µm | ||
| Rufewa mara da'ira | ≤0.7% | ||
| Rufi Diamita | 242± 5µm | ||
| Rufe / Rufe Maƙarƙashiya | ≤12µm | ||
| Ƙayyadaddun kayan aikin injiniya | Gwajin Hujja | ≥100kspi (0.7GPa) | |
| Ƙayyadaddun Muhalli 1310 & 1550 & 1625nm | Dogaran Zazzabi na Fiber | -60oC ~ +85oC | ≤0.05dB/km |
| Zazzabi Hawan Jini | -10oC ~+85oC;har zuwa 98%RH | ≤0.05dB/km | |
| Haɓakar Tsufawar Zafi | 85± 2oC | ≤0.05dB/km | |
| An jawo Nitsewar Ruwa | 23± 2oC | ≤0.05dB/km | |
| Danshi Zafi | 85oC da 85% RH | ≤0.05dB/km |
Kamfanin Kebul na gani
A cikin 2004, GL FIBER ya kafa masana'anta don samar da samfuran kebul na gani, galibi samar da kebul na USB, kebul na gani na waje, da sauransu.
GL Fiber yanzu suna da 18 sets na canza launi kayan aiki, 10 sets na sakandare roba shafi kayan aiki, 15 sets na SZ Layer karkatarwa equipments, 16 sets na sheathing equipments, 8 sets na FTTH drop na USB samar equipments, 20 sets na OPGW Tantancewar na USB equipments, da kuma 1 daidaitattun kayan aiki Da sauran kayan aikin taimako da yawa. A halin yanzu, ƙarfin samar da kebul na gani na shekara-shekara ya kai 12 miliyan core-km (matsakaicin ƙarfin samarwa na yau da kullun na 45,000 core km da nau'ikan igiyoyi na iya kaiwa kilomita 1,500). Ma'aikatun mu na iya samar da nau'ikan igiyoyi masu gani na ciki da waje (kamar ADSS, GYFTY, GYTS, GYTA, GYFTC8Y, micro-cable mai busa iska, da sauransu). ƙarfin samar da yau da kullun na igiyoyi na yau da kullun na iya kaiwa 1500KM / rana, ƙarfin samar da wutar lantarki na yau da kullun na iya kaiwa max. 1200km / rana, kuma iya aiki na yau da kullun na OPGW na iya kaiwa 200KM / rana.
