Munyika yezvekufambiswa kwemashoko, tambo dzefiber optic dzave chiyero chegoridhe chekufambisa-kumhanya kwedata.Tambo idzi dzakagadzirwa netambo dzakatetepa dzegirazi kana shinda dzepurasitiki dzakaunganidzwa pamwechete kugadzira mugwagwa mukuru wedata unokwanisa kufambisa huwandu hwe data padaro refu.Nekudaro, kuti uve nechokwadi chekubatanidza kusingapindiki, tambo idzi dzinofanirwa kubatanidzwa pamwe nekunyatso hunyanzvi.
Splicing inzira yekubatanidza tambo mbiri dzefiber optic kugadzira chinongedzo chinoenderera.Zvinosanganisira kunyatsorongedza migumo yetambo mbiri uye kuabatanidza pamwe chete kugadzira isina musono, yakaderera-kurasikirwa yekubatanidza.Kunyange zvazvo maitiro acho achiita seakatwasuka, anoda hunyanzvi hwepamusoro uye hunyanzvi kuti uwane mhedzisiro inodiwa.
Kuti utange hurongwa uhu, nyanzvi inotanga nekubvisa machira ekudzivirira kubva kumatambo maviri efiber optic kuti afumure mafiibhi asina chinhu.Fiber dzacho dzinobva dzacheneswa uye dzinotsemurwa pachishandiswa mudziyo wakatsetseka kugadzira magumo akatsetseka.Nyanzvi inobva yagadzirisa mafiibhi maviri aya achishandisa maikorosikopu yoabatanidza pamwe chete ichishandisa fusion splicer, iyo inoshandisa arc yemagetsi kunyungudutsa mafiibhi nekuabatanidza pamwechete.
Kana faibha dzasanganiswa, nyanzvi inonyatso ongorora splice kuti ive nechokwadi chekuti inoenderana nezvinodiwa.Izvi zvinosanganisira kutarisa chero zviratidzo zvekubuda kwechiedza, izvo zvinogona kuratidza splice isina kukwana.Nyanzvi inogona zvakare kuita nhevedzano yebvunzo kuyera kurasikirwa kwechiratidzo uye kuona kuti splice iri kuita nemazvo.
Pakazere, kubatanidza tambo dzefiber optic inzira yakaoma inoda hunyanzvi hwepamusoro uye nemazvo.Nekudaro, nezvishandiso uye matekiniki akakodzera, matekinoroji anogona kuve nechokwadi chekubatanidza isina musono uye yakavimbika kufambisa data pamusoro pemadaro marefu.
Mhando dzeSplicing
Kune nzira mbiri dzekubatanidza, mechanical kana fusion.Nzira mbiri idzi dzinopa kurasikirwa kwakaderera kwekuisa pane fiber optic yekubatanidza.
Mechanical splicing
Optical cable mechanical splicing ndiyo imwe nzira isingade fusion splicer.
Mechanical splices zvidimbu zviviri kana kupfuura optical fibers inopindirana uye inoisa zvikamu zvinochengeta mafiber akabatana nekushandisa index inoenderana nemvura.
Mechanical splicing inoshandisa minor mechanical splicing ingangoita 6 cm kureba uye inenge 1 cm mudhayamita kuti ibatanidze zvachose mafiibhi maviri.Izvi zvinonyatso gadzirisa mafiibhi maviri asina chinhu uye wobva waachengetedza nemuchina.
Snap-on mavhavha, anonamira anovhara, kana ese ari maviri anoshandiswa kuchengetedza splice zvachose.
Fiber dzacho hadzina kubatanidzwa zvachose asi dzinobatanidzwa pamwe chete kuti chiedza chipfuure kubva pane chimwe chichienda kune chimwe.(kurasikirwa kwekuisa <0.5dB)
Splice kurasikirwa kunowanzo 0.3dB.Asi fiber mechanical splicing inosuma maratidziro epamusoro pane fusion splicing nzira.
Iyo optical cable mechanical splice idiki, iri nyore kushandisa, uye yakanakira kukurumidza kugadzirisa kana kuiswa zvachose.Vane marudzi echigarire uye anogona kupinda zvakare.
Optical cable mechanical splices inowanikwa kune imwe-modhi kana yakawanda-modhi fiber.
Fusion splicing
Fusion splicing inodhura kupfuura mechanical splicing asi inotora nguva yakareba.Iyo fusion splicing nzira inosanganisa macores nekuderera kushoma.(kurasikirwa kwekuisa <0.1dB)
Munguva yekusanganisa splicing process, yakatsaurirwa fusion splicer inoshandiswa kunyatso kuenzanisa iyo miviri yekupedzisira, uyezve girazi rinopera "rakasanganiswa" kana "kusungirirwa" pamwechete uchishandisa arc yemagetsi kana kupisa.
Izvi zvinogadzira kujeka, kusingataridzike, uye kunoramba kuripo pakati pemafibers, zvichiita kuti yakaderera-kurasikirwa optical kutapurirana.(Kurasikirwa chaiko: 0.1 dB)
Iyo fusion splicer inoita optical fiber fusion mumatanho maviri.
1. Kunyatsorongeka kwemafibhi maviri
2. Gadzira arc diki yekunyungudutsa mafiber uye woabatanidza pamwechete
Pamusoro peiyo yakajairika yakaderera splice kurasikirwa kwe0.1dB, mabhenefiti e splice anosanganisira mashoma ekumashure.
