I-ADSS Fiber Optic Cable 288 Core 1000m Span-Single-Mode 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 |
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 lingelokongeza kwikhontrakthi, nceda uqhagamshelane nathi ngolwazi olungakumbi.
I-Double Jacket ADSS Large Span 200M ukuya kwi-1000M luhlobo oluthile lwe-AllDielectric Self-Supporting (ADSS) intambo yefiber optic eyenzelwe ufakelo lomgama omde, ukugquma ububanzi ukusuka kwi-200 yeemitha ukuya kwi-1000 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.
Sikunika inkonzo esemgangathweni
Iinkonzo zobuGcisa
Iinkonzo zobugcisa zinokuphucula ukuthengiswa komthengi kunye nokunciphisa iindleko zokusebenza zomthengi. Ukubonelela abathengi ngoluhlu olupheleleyo lwenkxaso yobugcisa ukusombulula iingxaki.
Iinkonzo zezeMali
Iinkonzo zemali ukusombulula iinkonzo zemali zabathengi. Inokunciphisa umngcipheko wemali wabathengi, ukuxazulula ingxaki yokujongana neemali eziphuthumayo kubathengi, kunye nokubonelela ngenkxaso yemali ezinzileyo yokuphuhliswa kwabathengi.
Iinkonzo zoLungiselelo
Iinkonzo zolungiselelo ziquka ugcino, uthutho, ukuhanjiswa kunye neminye imiba yokwandisa iinkqubo zolungiselelo lwabathengi, ulawulo loluhlu lwempahla, ukuhanjiswa, ukuhanjiswa kunye nokususwa kwempahla.
Iinkonzo zeNtengiso
Iinkonzo zentengiso zibandakanya ukucwangciswa kohlobo, uphando lwentengiso, intengiso kunye neminye imiba yokunceda abathengi baphucule umfanekiso webhrendi, intengiso kunye nesabelo semarike. Inokubonelela abathengi ngoluhlu olupheleleyo lwenkxaso yokuthengisa, ukwenzela ukuba umfanekiso womthengi usasazeke ngcono kwaye ukhuthaze.
Thetha neqela lethu namhlanje
Siyazingca ngokubonelela ngexesha, iinkonzo ezithembekileyo neziluncedo