I-ADSS Fiber Optic Cable 24 Core 100m Span Indlela enye G652D
Uhlobo lweFayibha | G.652 | G.655 | 50/125μm | 62.5/125μm | |
Ukuthotywa (+20℃) | 850nm | ≤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 | |||
Ububanzi | 850nm | ≥500 MHz-km | ≥200 Mhz-km | ||
1300 nm | ≥500 MHz-km | ≥500 Mhz-km | |||
NgamananiUmngxuma wokuvula | 0.200±0.015 NA | 0.275±0.015 NA | |||
Ubude beCable Cut-off λcc | ≤1260 nm | ≤1450 nm |
Ref. Ububanzi bangaphandle(mm) | Ref. Ubunzima(kg/km) | Rec. Uxinzelelo olukhulu lokuSebenza lweMihla (kN) | Ubuninzi obuVumelelekileyo boMbane wokuSebenza (kN) | Ukwaphula amandla(kN) | Ilungu le-ASC elomeleleyo (mm²) | Imodyuli ye-Elasticity CSA (kN/mm²) | Ukwandiswa koBubushushu (x10⁶/K) | Isithuba esifanelekileyo (uMgangatho weNESC, m) | ||||
PE Sheath | EMHLABENI | A | B | C | D | |||||||
9.5 | 110 | 120 | 1.0 | 2.5 | 8 | 3.0 | 6.6 | 2.1 | 120 | 80 | 100 | 80 |
10.0 | 115 | 125 | 1.5 | 4 | 10 | 4.5 | 7.3 | 1.8 | 180 | 120 | 150 | 120 |
10.5 | 120 | 130 | 2.5 | 6 | 15 | 7.5 | 8.3 | 1.5 | 250 | 150 | 290 | 150 |
Qaphela: Kuphela yinxalenye yeentambo ze-ADSS ezidweliswe kwitheyibhile. Iintambo ze-ADSS ezinezinye izikhewu zinokucelwa ngokuthe ngqo kwa-Feiboer. Inkcazo kwitheyibhile ifunyenwe kwimeko yokuba akukho mmahluko ekuphakameni kwaye i-sag yokufakela i-1% .Inani leefayili livela kwi-2 ukuya kwi-144. Ukuchongwa kweefayili kuhambelana nomgangatho wesizwe. Eli phepha lobuchwephesha linokuba yireferensi kuphela kodwa ingeyongezo kwikhontrakthi, nceda uqhagamshelane nathi ngolwazi olungakumbi.
I-Single Jacket ye-ADSS Large Span 80M ukuya kwi-200M luhlobo oluthile lwe-AllDielectric Self-Supporting (ADSS) intambo ye-fiber optic eyenzelwe ukufakwa kwe-airdistance ekude, ukugubungela i-spans ukusuka kwi-80 yeemitha ukuya kwi-200 yeemitha. Intambo ye-ADSS yityhubhu ekhululekileyo exineneyo. IiFibers, 250um, zibekwe kwityhubhu ekhululekileyo eyenziwe ngeeplastiki zemodulus eziphezulu. Iityhubhu zizaliswe nge-compound yokuzaliswa kwamanzi anganyangekiyo. Iityhubhu (kunye nezizalisi) zixinzelelwe malunga ne-FRP (i-Fiber Reinforced Plastic) njengelungu lamandla angenalo isinyithi kwi-compact kunye nesetyhula yentambo engundoqo. Emva kokuba i-core cable izaliswe ngokuzaliswa kwekhompawundi. Emva kokuba umaleko obotshiweyo wemisonto ye-aramid igalelwe ngaphezulu. intambo igqitywe nge-PE okanye i-AT (i-anti-tracking) i-sheath yangaphandle.