Khetho ea khoele ea patch ea fiber optic e hloka, ntle le ho hlakisa mofuta oa sehokelo seo u se hlokang, hore u ele hloko litekanyo tse ling esale pele. Mokhoa oa ho khetha jumper e nepahetseng bakeng sa fiber ea hau ea optical ho latela litlhoko tsa hau tsa nnete o ka latela mehato e 6 e latelang.
1.Khetha mefuta e nepahetseng ea Sehokelo
Lihokelo tse fapaneng li sebelisoa ho hokela lisebelisoa tse fapaneng. Haeba lisebelisoa lipheletsong ka bobeli li na le boema-kepe bo tšoanang, re ka sebelisa likhoele tsa patch tsa LC-LC / SC-SC / MPO-MPO. Haeba o hokela mefuta e fapaneng ea koung ea lisebelisoa, likhoele tsa patch tsa LC-SC / LC-ST / LC-FC li ka ba tse loketseng haholoanyane.
2.Khetha Singlemode Kapa Multimode Fiber
Mohato ona ke oa bohlokoa. Lithapo tsa patch ea fiber optic tsa mofuta o le mong li sebelisoa bakeng sa phetiso ea data e hole. Multimode fiber optic patch lithapo li sebelisoa haholo bakeng sa phetiso ea sebaka se khuts'oane.
3.Khetha Pakeng tsa Simplex Kapa Duplex Fiber
Simplex e bolela hore thapo ena ea fiber optic patch e tla le thapo e le 'ngoe feela ea fiber optic, e nang le sehokelo se le seng feela pheletsong e 'ngoe le e' ngoe, 'me e sebelisoa bakeng sa li-bi-directional BIDI optical modules. Duplex e ka bonoa e le likhoele tse peli tsa fiber patch ka mahlakore 'me e sebelisetsoa li-module tse tloaelehileng tsa optical.
4.Khetha Bolelele ba Jumper ea Wire e nepahetseng
5.Khetha Mofuta o Nepahetseng oa Sehokelo sa Poland
Ts'ebetso ea optical ea lihokelo tsa APC hangata e betere ho feta ea lihokelo tsa UPC ka lebaka la tahlehelo e tlase ea lihokelo tsa APC ho feta lihokelo tsa UPC. 'Marakeng oa kajeno, lihokelo tsa APC li sebelisoa haholo lits'ebetsong tse nang le kutloelo-bohloko ea tahlehelo e kang FTTx, passive optical networks (PON) le wavelength division multiplexing (WDM). Leha ho le joalo, lihokelo tsa APC hangata li bitsa chelete e ngata ho feta lihokelo tsa UPC, kahoo u lokela ho lekanya melemo le mathata. Bakeng sa lits'ebetso tse hlokang mats'oao a holimo a nepahetseng a fiber optic, APC e lokela ho ba eona ea pele e nahanoang, empa lits'ebetso tsa dijithale tse sa utloeng bohloko li ka sebetsa hantle ka ho lekana le UPC. Ka tloaelo, 'mala oa sehokelo bakeng sa li-jumpers tsa APC o motala 'me 'mala oa sehokelo sa UPC jumpers o putsoa.
6.Khetha Mofuta o Loketseng oa Cable Sheathing
Ka tloaelo, ho na le mefuta e meraro ea baki ea cable: polyvinyl chloride (PVC), low smoke zero halogens (LSZH) le fiber optic non-conductive ventilation system (OFNP)
Nako ea poso: Mar-04-2023