2 Core GJYXCH FTTH Flat Drop Cable oo leh G657A2 Fiber indhaha
MuuqaalAstaamaha
Nooca Fiber | Attenuation | Daahfurka Buuxsan Bandwidth | Habka wax ku oolka ah Bandwidth | 10Gb/s Ethernet dhererka isku xirka | Min foorarsi Radius | |
Shuruudaha | 1310/1550nm | 850/1300nm | 850/1300nm | 850nm | 850nm | |
Unug | dB/km | dB/km | MHZ.km | MHZ.km | m | mm |
G652D | 0.36/0.22 | 16 | ||||
G657A1 | 0.36/0.22 | 10 | ||||
G657A2 | 0.36/0.22 | 7.5 | ||||
50/125 | 3.0/1.0 | ≥500/500 | 30 | |||
62.2/125 | 3.0/1.0 | ≥200/500 | 30 | |||
OM3 | 3.0/1.0 | ≥1500/500 | ≥2000 | ≥300 | 30 | |
OM4 | 3.0/1.0 | ≥3500/500 | ≥4700 | ≥550 | 30 | |
BI-OM3 | 3.0/1.0 | ≥1500/500 | ≥2000 | ≥300 | 7.5 | |
BI-OM4 | 3.0/1.0 | ≥3500/500 | ≥4700 | ≥550 | 7.5 |
Qaab-dhismeedka iyo Farsamada Tilmaamaha
Tirada Fiber | Dhexroorka Cable (mm) | Miisaanka Cable (kg/km) | Xoogga Jilitaanka (N/100mm) | Iska caabinta burburin (N/100mm) | ||
Muddo gaaban | Muddada Dheer | Muddo gaaban | Muddada Dheer | |||
1 ~ 4 | 2.0×5.0 | 18 | 600 | 300 | 2200 | 1000 |
6 ~ 12 | 3.0×6.0 | 27 | 1200 | 600 | 1100 | 500 |
Fiiro gaar ah: Xaashidan xogta ahi waxay noqon kartaa tixraac, laakiin maaha kabitaan qandaraaska. Fadlan la xidhiidh dadkayada iibka ah wixii macluumaad dheeraad ah.
Xudunta fiilada waxay isticmaashaa fiber daahan midabka leh ee 250μm.
• Xadhkaha u adkaysta qallafsanaanta: Fiilooyinkeenu waxay u taagan yihiin iska caabbinta qallafsanaanta xaaladaha caadiga ah ee dibadda. Waad ku mahadsan tahay qaab-dhismeed adag oo si fiican loo qaabeeyey, waxay bixiyaan waxqabad la isku halleyn karo oo dheer, iyaga oo isku dhejinaya sida ugu fiican ee loogu talagalay rakibo kasta.
• Fiilooyinka indhaha oo tayadoodu sareyso: Waxaan isticmaalnaa dunta fiber optic-ga ee dhamaadka-sare ah, anagoo hubinayna in fiilooyinkayadu ay buuxiyaan dhammaan shuruudaha lagama maarmaanka u ah rakibid hufan oo waara. Dhammaan fiber optic-yada waxaa loo soo saaray heerarka ugu sarreeya ee suuqa.
• Fiilada aadka u adkaysta: Galka sare ee aan isticmaalno waxay kordhisaa caabbinta dabka ee fiilada indhaha. Intaa waxaa dheer, waxay u taagan tahay xooggeeda jilicsan ee cajiibka ah, fududaynta rakibidda xitaa meelaha ugu xaddidan. Ku darida tan, caabbinta qalooceeda gaarka ah waxay cadeyneysaa adkeysigeeda xaaladaha oo dhan.
Codsiga:
U isticmaal fiber-ka mashruucyada guriga Ku habboon in si toos ah loogu rakibo guryaha Ku habboon in loo isticmaalo guryaha iyo xafiisyada.
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