Ukukhetha intambo ye-fibre optic patch kudinga, ngaphezu kokucacisa uhlobo lwesixhumi osidingayo, ukuthi unake ezinye izilinganiso kusenesikhathi. Indlela yokukhetha i-jumper efanele ye-fibre yakho ye-optical ngokwezidingo zakho zangempela ingalandela izinyathelo ezi-6 ezilandelayo.
1.Khetha izinhlobo ezifanele ze-Connector
Kusetshenziswa izixhumi ezahlukene ukuxhuma amadivayisi ahlukene. Uma amadivayisi kuzo zombili izinhlangothi enembobo efanayo, singasebenzisa izintambo ze-LC-LC / SC-SC / MPO-MPO. Uma kuxhuma izinhlobo ezahlukene zembobo zamadivayisi, izintambo ze-LC-SC / LC-ST / LC-FC zingase zifaneleke kakhulu.
2.Khetha i-Singlemode noma i-Multimode Fibre
Lesi sinyathelo sibalulekile. Izintambo ze-fibre optic patch zemodi eyodwa zisetshenziselwa ukudlulisa idatha ebangeni elide. Izintambo ze-fibre optic patch zemodi eziningi zisetshenziselwa kakhulu ukudlulisa idatha ebangeni elifushane.
3.Khetha Phakathi kwe-Simplex noma i-Duplex Fibre
I-Simplex isho ukuthi le ntambo ye-fibre optic patch iza nentambo eyodwa ye-fibre optic, enesixhumanisi esisodwa se-fibre optic ekugcineni ngakunye, futhi isetshenziselwa amamojula e-BIDI optical aqondiswa yizinhlangothi ezimbili. I-Duplex ingabonakala njengezintambo ezimbili ze-fibre patch eceleni futhi isetshenziselwa amamojula avamile e-optical.
4.Khetha Ubude Be-Wire Jumper Efanele
5.Khetha Uhlobo Olufanele Lwesixhumi SesiPolish
Ukusebenza kokukhanya kwezixhumi ze-APC ngokuvamile kungcono kunokwamaxhumi e-UPC ngenxa yokulahlekelwa okuphansi kwamaxhumi e-APC kunezixhumi ze-UPC. Emakethe yanamuhla, izixhumi ze-APC zisetshenziswa kabanzi ezinhlelweni zokusebenza ezizwela ukulahlekelwa okubuyayo njenge-FTTx, amanethiwekhi e-optical angasebenzi (i-PON) kanye ne-wavelength division multiplexing (i-WDM). Kodwa-ke, izixhumi ze-APC zivame ukubiza kakhulu kunezixhumi ze-UPC, ngakho-ke kufanele uhlole izinzuzo nezingozi. Kulezo zinhlelo zokusebenza ezidinga amasignali e-fibre optic anembile kakhulu, i-APC kufanele ibe yinto yokuqala okufanele icatshangelwe, kodwa izinhlelo zedijithali ezingazweli kakhulu zingasebenza kahle ngokulinganayo ne-UPC. Ngokuvamile, umbala wesixhumi wama-jumper e-APC uluhlaza okwesibhakabhaka kanti umbala wesixhumi wama-jumper e-UPC uluhlaza okwesibhakabhaka.
6.Khetha Uhlobo Olufanele Lokugoba Ikhebula
Ngokuvamile, kunezinhlobo ezintathu ze-cable jacket: i-polyvinyl chloride (PVC), i-low smoke zero halogens (LSZH) kanye ne-fibre optic non-conductive ventilation system (OFNP)
Isikhathi sokuthunyelwe: Mashi-04-2023