I-90um okanye 600um isithinteli esiqinileyo, umsonto we-aramid, ibhatyi ethambileyo engangenwa lidangatye.
Ifayibha ye-buffer eqinile kulula ukuyihlubula kwaye inomsebenzi obalaseleyo wokunqanda amadangatye. Umsonto weAramid usetyenziswa njengelungu lamandla ukunika intambo yokuqina amandla abalaseleyo.
Umfanekiso we-8 ibhatyi yesakhiwo iququzelela i-branching.
Imathiriyeli yebhatyi yangaphandle ineengenelo ezininzi, njengokuchasa umhlwa, ukuchasana namanzi, i-anti-ultraviolet radiation, i-flame-retardant, kwaye ayinabungozi kokusingqongileyo.
Ulwakhiwo lwe-dielectric yonke luyayikhusela ekuphazamisekeni kwe-electromagnetic.
Uyilo lobuNzululwazi olunobugcisa bokucutshungulwa okunzulu. Ilungele i-SM fiber kunye ne-MM fiber (50um kunye ne-62.5um).
Uhlobo lweFayibha | Ukuthotywa | 1310nm MFD(Imowudi yommandla weDayamitha) | Ukusikwa kwentambo yobude bobude λcc(nm) | |
@1310nm(dB/KM) | @1550nm(dB/KM) | |||
G652D | ≤0.4 | ≤0.3 | 9.2±0.4 | ≤1260 |
I-G657A1 | ≤0.4 | ≤0.3 | 9.2±0.4 | ≤1260 |
G657A2 | ≤0.4 | ≤0.3 | 9.2±0.4 | ≤1260 |
50/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
62.5/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
IKhowudi yeCable | Ubungakanani beCable (mm) | Ubunzima beCable (Kg/Km) | I-TBF Diameter(μm) | Tensile strength(N) | Ukuxhathisa ukutyumza(N/100mm) | Ukugoba iRadiyosi(mm) | ||||
Ijacket yePVC | Ibhatyi yeLSZH | Ixesha elide | Ixesha elifutshane | Ixesha elide | Ixesha elifutshane | Unamandla | I-Static | |||
Dx 1.6 | (3.4±0.4)×(1.6±0.2) | 4.8 | 5.3 | 600±50 | 100 | 200 | 100 | 500 | 50 | 30 |
D× 2.0 | (3.8±0.4)x(2.0±0.2) | 8 | 8.7 | 900±50 | 100 | 200 | 100 | 500 | 50 | 30 |
Dx 3.0 | (6.0±0.4)x(2.8±0.2) | 11.6 | 14.8 | 900±50 | 100 | 200 | 100 | 500 | 50 | 30 |
Duplex optical fiber jumper okanye pigtail.
Inqanaba lokunyuka kwangaphakathi kunye nokuhanjiswa kwentambo ye-plenum.
Uqhagamshelwano phakathi kwezixhobo kunye nezixhobo zonxibelelwano.
Uluhlu lobushushu | ||
Ezothutho | Ukuhlohla | Ukusebenza |
-20℃~+70℃ | -5℃~+50℃ | -20℃~+70℃ |
YD/T 1258.4-2005, IEC 60794
Iintambo ze-OYI zibhijelwe kwi-bakelite, iplanga, okanye igubu le-ironwood. Ngexesha lokuthutha, izixhobo ezifanelekileyo kufuneka zisetyenziswe ukuphepha ukulimaza ipakethe kunye nokuphatha ngokulula. Iintambo kufuneka zikhuselwe kumswakama, zigcinwe kude nokushisa okuphezulu kunye neentlantsi zomlilo, zikhuselwe ekugobeni ngokugqithisileyo kunye nokutyunyuzwa, kwaye zikhuselwe kuxinzelelo lwemishini kunye nomonakalo. Akuvumelekanga ukuba ubude obubini bekhebula kwisigubhu esinye, kwaye zombini iziphelo kufuneka zitywinwe. Iziphelo ezimbini kufuneka zipakishwe ngaphakathi kwidramu, kwaye ubude obugciniweyo bekhebula obungekho ngaphantsi kweemitha ezi-3 kufuneka bunikezelwe.
Umbala weempawu zentambo zimhlophe. Ukuprintwa kuya kuqhutywa kwizithuba zeemitha ezi-1 kwi-sheath yangaphandle yentambo. Ilegend yokumakishwa kwesheath yangaphandle inokutshintshwa ngokwezicelo zomsebenzisi.
Ingxelo yovavanyo kunye nesiqinisekiso sinikezelwe.
Ukuba ukhangela isisombululo esithembekileyo, esinesantya esiphezulu sefayibha optic, ungajongi ngaphaya kwe-OYI. Qhagamshelana nathi ngoku ukubona ukuba singakunceda njani uhlale uqhagamshelwe kwaye uthathe ishishini lakho ulise kwinqanaba elilandelayo.