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Yakavambwa muna 2006,Oyi International., Ltd.ndiyo kambani inotungamira mukupa tambo dze fiber optic ne connectivity solutions ine muzinda wayo muShenzhen, China. Iine ruzivo rwemakore anoda kusvika makumi maviri mu optical communication infrastructure, OYI inoshandira vatengi munyika 143 uye ine hukama hwenguva refu nevatengi vanopfuura 268 pasi rose. Ichitsigirwa nechikwata cheR&D chakazvipira uye hunyanzvi hwakakura hwekugadzira, OYI inopa mhando dzakasiyana dzezvigadzirwa zve fiber optic, kusanganisira kuvharwa kwemajoini e fiber opticyakagadzirirwa kushandiswa kwe network yemuchadenga, yemugero, yakavigwa zvakananga, uye yeFTTH.
Kusarudza kurudyikuvharwa kwemajoini e fiber opticZvakakosha pakudzivirira ma "splice points", kuchengetedza kuvimbika kwenetwork, uye kuderedza mari yekugadzirisa kwenguva refu. Gwaro iri rinotsanangura zvinhu zvikuru zvinofanirwa kutariswa nevatengi vasati vaita sarudzo yekutenga.
Sarudza Rudzi Rwakakodzera rweKuvhara Nzvimbo Yekuisa
Mamiriro akasiyana enetwork anoda magadzirirwo akasiyana ekuvhara. Kusarudza dhizaini chaiyo kunobatsira kuve nechokwadi chekuchengetedzwa kwenguva refu uye kugadzirisa kuri nyore.
Kuvhara kweFiber Optic Joint yeDome-Type
Kuvharwa kwedengaanoshandiswa zvakanyanya munzvimbo dzakavigwa zvakananga, mumakamuri epasi pevhu, uye mumakomba emvura. Magadzirirwo awo akatwasuka anogovera kumanikidzwa kwekunze zvakaenzana uye anopa kushanda kwakanaka kwekuvhara mvura kubva muhunyoro, guruva, nezvimwe zvinosvibisa zvakatipoteredza.
Matanda mazhinji ekuvhara madome anotsigirawo kupinda kwetambo dzepakati pespan, zvichiita kuti dzikwanise kushandiswa pakubatanidza tambo dzemusana nedzemafiber network.
Kuvhara Kwemajoini eFiber Optic Yakatsetseka
Kuvharwa kwakatsetsekaAnoshandiswa zvakanyanya pakubatanidza ma network emuchadenga, kuisa pamadziro, uye kushandisa ma ducts. Hunhu hwavo hwakabatana hunoderedza kudziviswa kwemhepo mukushandiswa pamusoro pema "overhead deployments", nepo chimiro che "internal tray" chichibvumira kutarisirwa kwefiber zviri nyore uye kuwedzera mune ramangwana.
Kuvhara kweMini Fiber Optic
Makombikiti ekuvharira akagadzirwa kuti akwanise kushandisa network dzeFTTH, kubatanidza tambo dzinodonha, uye mashandisirwo asina fiber yakawanda. Kugadzirwa kwawo kwakareruka kunoita kuti kuiswa kuve nyore ukuwo kuchichengetedza dziviriro yakavimbika ye splice.
Ongorora Zvinhu zveDzimba uye Simba reMichina
Kugara kwenguva refu kwekuvhara kunoenderana zvikuru nemhando yezvinhu zvaro zvakavharirwa. Zvinhu zvakajairika zvinosanganisira:
1.Polycarbonate (PC) isingapindi UV: Inodzivirira kukuvadzwa kwakanyanya, inodzivirira mamiriro ekunze, uye inogara kwenguva refu panze.
2.Polypropylene Yakasimbiswa neGirazi-Fiber (PP+GF): Simba guru remuchina uye rakakodzera kuiswa pasi pevhu uko kunodiwa kuramba kudzvanywa.
3.Zvikamu zveSimbi Isina Zvisimbiso: Zvisungo, mabhaudhi, uye masisitimu ekubatanidza zvinofanirwa kushandisa simbi isina zvisimbiso kudzivirira ngura munzvimbo dzine hunyoro kana dziri pamhenderekedzo yegungwa.
Kuvhara kwakagadzirwakubva pazvinhu zvisina kugadzirwa zveinjiniya zvinowanzopa hupenyu hurefu hwebasa uye kushanda zvakanaka kwezvakatipoteredza kupfuura zvigadzirwa zvine mafiller akadzokororwa. Misanganiswa yepurasitiki yakadzokororwa inowanzova netsvina isingatarisirwi inopedza simba rekuvaka, inokurumidza kukwegura pasi pemwaranzi yeUV uye kuchinja-chinja kwekupisa kwakanyanya, uye inowedzera njodzi yekutsemuka kana kutadza kushanda kwesefa mushure memakore mashoma.
Pakusarudza zvinhu zvekugara zvakakodzera, enzanisa mhando yezvinhu zvakagadziriswa nemamiriro ako chaiwo ekuisa: sarudza UV-stabilized virgin PC yekuisa kunze kwemhepo nekunze kwegungwa, sarudza virgin PP+GF yemapurojekiti akadzika akavigwa zvakananga ane simba guru revhu, uye simbisa zvisungo zvesimbi zvisina ngura panzvimbo pesimbi yakajairika kudzivirira ngura. Gara uchisimbisa nevagadziri kana vachitora mapurasitiki einjiniya asina ngura 100% asina kuwedzerwa; vatengesi vepamusoro vakaita seOYI vanoshandisa zvakanyanya mwero uyu kuvimbisa kushanda kwenetwork kwemakore anopfuura makumi maviri uye kuderedza mari yekugadzirisa kwenguva refu.
Simbisa Kuongororwa Kwekuchengetedzwa Kwezvakatipoteredza
Kudzivirira kupinda kwechinhu chimwe chezviratidzo zvakakosha zvekuvimbika kwekuvharwa.
Dziviriro yeIP68
Kuvharwa kwakayerwa neIP68 Zvinowanzo kurudzirwa munzvimbo dziri pasi pevhu, dzakavigwa zvakananga, uye dzine hunyoro hwakawanda. Dzinodzivirira guruva zvakakwana uye dzinodzivisa kupinda kwemvura pasi pemamiriro ezvinhu akatarwa ekuyedza. Kushanda uku kwepamusoro-soro kwemvura uye kunodzivirira guruva kunoita kuti kuvharwa kukwanise kutsungirira kunyudzwa kwenguva refu, kumanikidzwa kwevhu, uye kukurwa kwemvura kwakanyanya, zvichidzivirira mvura, guruva, uye hunyoro kuti zvisapinde mukati megomba uye zvichikuvadza mafiber splices emukati.
Dziviriro yeIP65
IP65Kuvharwa kwakarongwa kunowanzo kukodzera kuiswa mudenga uye kushandiswa pamadziro ekunze uko kunotarisirwa kunaya neguruva. Kunogona kuramba kukanganiswa nemvura uye guruva rakazara, kuchizadzisa zvizere zvinodiwa zvekudzivirira mamiriro ekunze ezuva nezuva ekuisa tambo dzepamusoro uye mamiriro ekunze echinyakare.
Pakuongorora zvigadzirwa, vatengi vanofanira kukumbira mishumo yepamutemo yebvunzo pane kungovimba nezvikumbiro zvekushambadzira chete. Kuti vasarudze zvakanakisisa.kuvharwa kwefiber opticNekuongororwa kwakakodzera kwekuchengetedzwa kwezvakatipoteredza, unofanirwa kuenderana nemazinga eIP zvichienderana nenzvimbo yako chaiyo yekuisa uye zvinodiwa papurojekiti. Kune mamiriro akaoma akadai sekuvigwa zvakananga, kuiswa kwegomba remvura, hunyoro hwakawanda pamhenderekedzo yegungwa, uye nzvimbo dzinonaya mvura uye dzine mvura yakawanda, kuvharwa kwakazara kweIP68 kunofanirwa kuve nechokwadi chekuti network inoshanda kwenguva refu. Kune nzvimbo dzekare dzekuisa matanda emudenga, kuisirwa madziro ekunze, uye nzvimbo dzakaoma dzakachengetedzwa pasina njodzi yekunyudzwa, IP6 yakajairwa5 Kuvharwa kwedzimba kunogona kuita kuti dziviriro ishande zvakanaka uye yakavimbika.
Simbisa Kugona kweFiber uye Zvinodiwa pakuwedzera
Kugona kwe fiber core ndeimwe yezvinhu zvakakosha pakusarudzakuvharwa kwemajoini e fiber optic. Kugona kwakakodzera kunovimbisa kutarisirwa kwakanaka kwefiber uye nzvimbo yakakwana yekubatanidza, nepo sarudzo isina kukodzera inogona kuwedzera mitengo kuburikidza nekutsanangura zvakanyanya kana kugadzira zvipingamupinyi pakukura kwenetwork mune ramangwana. Usati watenga closure, zvakakosha kuverenga huwandu hwefibers hunodiwa papurojekiti iripo, kusanganisira backbone fibers, distribution fibers, uye reserve fibers. Kugona kwakajairika senge 12, 24, 48, 72, 96, uye 144 cores kunoshandiswa zvakanyanya mumashandisirwo akasiyana-siyana kubvaManetwork ekuwana eFTTHkune masisitimu makuru enharembozha.
Kuwedzera mune ramangwana kunofanirawo kufungwa nezvako panguva yekusarudza. Ma network mazhinji emafoni, ekambasi, uye edzimba anoramba achikura nekufamba kwenguva, zvichiita kuti huwandu hwemagetsi huve hwakakosha. Tsika yakajairika yeinjiniya ndeyekuchengetedza nzvimbo yakawedzerwa kupfuura zvinodiwa nekukurumidza, zvichibatsira kuderedza kudiwa kwekutsiviwa kwemidziyo kana kugadziriswa kwenetiweki sezvo kudiwa kuchiwedzera. Kusarudza kuvhara nechimiro chemukati chakagadzirwa zvakanaka, senge modular splice trays nenzvimbo yakarongwa yekufambisa fiber, kunogona kurerutsa kugadzirisa uye kutsigira kuvandudzwa mune ramangwana.
Pakusarudza kuvharwa kwakakodzera, vatengi vanofanira kuongorora zvese zvinodiwa pari zvino zvenetwork uye zvirongwa zvekuvandudza kwenguva refu. Kuiswa kweFTTH kudiki kunogona kungoda mamodheru madiki, ane simba shoma, nepo network dzemaguta, nzira dzemusana, uye mapurojekiti makuru ezvivakwa zvinowanzo batsirwa nekuvharwa kwesimba rakawanda rine mukana mukuru wekuwedzera. Kusarudza zvigadzirwa zvakajairwa, zvemhando yepamusoro kubva kuvagadziri vane ruzivo vakaita seOYI kunogona kubatsira kuona kushanda kwakavimbika, kugadzirisa kuri nyore, uye kukosha kwekudyara kwenguva refu.
Tarisa Kutevedzera Mitemo Yepasi Pose
Kune mapurojekiti ezvivakwa zvemafoni nebroadband, kutevedzera mitemo inozivikanwa yeindasitiri chinhu chakakosha pakusarudza kuvharwa kwemajoini e fiber optic.Zvigadzirwa zvine certification zvinowanzopa kuvimbika kuri nani, kugara kwenguva refu, uye kushanda kwakaringana, zvichibatsira kuona kuti kushanda kwakasimba munzvimbo dzakasiyana-siyana dzekuisa.
GR-771-COREndeimwe yemitemo inonyanya kutaurwa nezvayo yekuvhara fiber optic splice. Inosanganisira zvinodiwa zvakakosha pakushanda kwakadai sekushanda zvakanaka kwekuvhara, simba remakanika, kuchengetedzwa kwezvakatipoteredza, uye kugara kwenguva refu. Kutevedzera mutemo uyu kunoratidza kuti kuvhara kunokwanisa kuchengetedza fiber splices mumamiriro ezvinhu akaomarara.
IyoIEC 61300 Seriesinopa nzira dzakajairwa dzekuedza zvinhu zve fiber optic nezvimwe zvinoshandiswa. Miedzo iyi inoongorora zvinhu zvakaita sekudzivirira kudedera, kutenderera kwekupisa, kuramba kukanganiswa, uye kuvimbika kwezvakatipoteredza, zvichibatsira kuona kuti kuvharwa kwacho kunogona kuchengetedza mashandiro muhupenyu hwayo hwese.
Kutevedzera RoHSinova nechokwadi chekuti chigadzirwa ichi chinosangana nemitemo yezvakatipoteredza inorambidza kushandiswa kwezvinhu zvine njodzi mumidziyo yemagetsi neyekutaurirana. Pamusoro pezvikumbiro zvechitupa, vagadziri vanofanirwa kukwanisa kupa mishumo yekuyedza yakakodzera, zvinyorwa zvekuongorora, uye magwaro ekutevedzera mitemo kana zvakumbirwa, zvichipa vatengi chivimbo chikuru muhunhu hwechigadzirwa uye kutevedzera mitemo.
Vagadziri vanofanira kukwanisa kupa mishumo yebvunzo yakakodzera uye magwaro ekuongorora kana vakumbira.
Funga nezveRuzivo rweMutengesi uye Rutsigiro rwehunyanzvi
Hunhu hwechigadzirwa chikamu chimwe chete chekubudirirakuiswa kwenetiweki yefiber optic.Ruzivo, kugona kugadzira, uye mwero webasa remutengesi zvinogona kuva nemhedzisiro huru pakuita kweprojekiti, kushanda zvakanaka kwekuisa, uye kuvimbika kwenetwork kwenguva refu. Pakusarudza mupi we fiber optic joint closure, vatengi vanofanira kutarisa kupfuura zvinodiwa nezvigadzirwa uye kuongorora kugona kwemutengesi kutsigira purojekiti yacho.
Zvinhu zvakakosha pakuongorora zvinosanganisira kugona kweOEM neODM kugadzirisa, kugona kwekugadzira, uye kuvimbika kwekutumira. Mupi wezvinhu akakodzera anofanira kukwanisa kugadzirisa zvinodiwa zvepurojekiti uku achichengetedza hunhu hwakafanana uye kuendesa panguva, kunyanya kune maodha akawanda nemapurojekiti ezvivakwa ane hurongwa hwakasimba hwekuvaka. Magwaro akazara ehunyanzvi, anosanganisira zvirevo zvechigadzirwa, mabhuku ekuisa, uye mishumo yebvunzo, zvakakoshawo kuti chirongwa chiitwe zvakanaka.
Pamusoro pezvo, rutsigiro rwakasimba rwehunyanzvi uye sevhisi inopindura mushure mekutengesa zvinogona kuderedza zvakanyanya matambudziko ekushanda. Vatengesi vanopa gwara rekuisa, rubatsiro rwekudzidziswa, uye rutsigiro rwekugadzirisa matambudziko panguva yakakodzera vanobatsira vatengi kuderedza nguva yekushanda uye kuvandudza kushanda zvakanaka kwekutumira. Kune mapurojekiti makuru e-broadband, telecom, utility, uye network yehurumende, kushanda pamwe chete nemutengesi ane ruzivo kunogona kuderedza njodzi dzeprojekiti, kurerutsa kuitwa, uye kuona kuti network inoshanda kwenguva refu.
A kuvharwa kwemajoini e fiber opticimari yenguva refu inokanganisa zvakananga kuvimbika kwenetwork, mari yekugadzirisa, uye kuenderera mberi kwebasa. Vatengi vanofanira kuongorora rudzi rwekuvhara, mhando yezvinhu, kuchengetedzwa kwezvakatipoteredza, kugona kwefiber, kushanda kwesevha, zvitupa zvekutevedzera mitemo, uye rutsigiro rwemutengesi vasati vaita sarudzo yekutenga.
Nemakore anoda kusvika makumi maviri eruzivo mukugadzira fiber optic, OYI inopa huwandu hwakakwana hwema "fiber optic joint closures" akagadzirirwa kusangana nezvinodiwa zveFTTH, FTTx, telecom backbone,kutaurirana nedata, uye mapurojekiti enetwork yemagetsi pasi rese. Nekusarudza kuvhara kwakakodzera kwekushandisa kwega kwega, vashandisi venetwork vanogona kuve nechokwadi chekuchengetedzwa kwefiber kwakavimbika uye kushanda kwakasimba kwemakore anotevera.
