Kuendeswa kwefiber optics kwave kukura, zvichifambiswa nekudiwa kwemazinga akakwira data.Sezvo iyo yakasimwa fiber inokura, manejimendi emagetsi ekufambisa network anowedzera kuoma.Zvinhu zvakawanda zvinofanirwa kutariswa panguva yefiber cabling, senge kuchinjika, kugoneka kweramangwana, kutumira uye manejimendi mari, etc. Kubata mavhoriyamu makuru efiber pamutengo wakaderera uye nekuchinjika kukuru, akasiyana fiber kugovera maframe (ODFs) anoshandiswa zvakanyanya kubatanidza uye kutumira fibers.Kusarudza iyo chaiyo fiber yekugovera furemu ndiyo kiyi yekubudirira tambo manejimendi.
Nhanganyaya kune Optical Distribution Frame (ODF)
An Optical DistributionFrame (ODF) furemu inoshandiswa kupa tambo yekubatanidza pakati pezvivakwa zvekutaurirana, iyo inobatanidza fiber splices, fibre terminations, fiber adapters uye zvibatanidza, uye tambo dzekubatanidza mune imwechete unit.Inoshandawo semudziviriri kuchengetedza fiber optic yekubatanidza kubva mukukuvadzwa.Basa rekutanga reODFs rinopihwa nevatengesi vemazuva ano rakada kufanana.Zvisinei, dzinouya mumhando dzakasiyana uye nehukuru.Kusarudza ODF chaiyo harisi basa riri nyore.
Mhando dzeOptical Distribution Frames (ODF)
Zvinoenderana nechimiro, ODF inogona kunyanya kukamurwa kuva marudzi matatu: madziro-akaiswa ODF, pasi-akaiswa ODF uye rack-akaiswa ODF.
Wall-mounted ODF kazhinji inotora bhokisi duku dhizaini, iro rinogona kuiswa pamadziro uye rakakodzera kugoverwa kwenhamba shoma dze optical fibers.Iyo pasi-yakamira ODF inotora yakavharwa chimiro.Inowanzo gadzirwa kuti ive neyakagadzika fiber simba uye chitarisiko chinokwezva.
Rack-yakaiswa ODFs (sezvinoratidzwa mumufananidzo uri pazasi) anowanzo kuve modular mukugadzira uye ane chimiro chakasimba.Inogona kukwidziridzwa pane rack zvakanyanya kuchinjika zvichienderana nehuwandu uye saizi yefiber optic tambo.Iyi nzira yekugovera mwenje iri nyore uye inogona kupa mikana yakawanda yekuchinja mune ramangwana.Mazhinji ma rack mounts ane ODF ye 19 ″, iyo inova nechokwadi kuti inokwana zvakakwana pane anowanzo shandiswa akajairwa ekufambisa racks.
Optical Distribution Frame (ODF) Sarudzo Yekutungamira
Sarudzo yeODF haina kuganhurirwa kune chimiro, asi zvakare inofanirwa kufunga nezvakawanda zvinhu zvakaita sekushandisa.Zvimwe zvezvinonyanya kukosha zvinoratidzwa pasi apa.
Huwandu hwemafiber optical: Nekuwedzera kwenhamba yekubatanidza fibre yekubatanidza munzvimbo dzakaita senzvimbo dzedata, kudiwa kwepamusoro-density ODF kwave kuita.Uye ikozvino tambo yefiber optic pamusika ine makumi maviri nemana madoko, makumi mana nemasere zviteshi kana kunyange 144 madoko ODF zvakare yakajairika.Panguva imwecheteyo, vatengesi vazhinji vanogona kupa yakagadziridzwa ODF zvinoenderana nezvinodiwa nevatengi.
Manageability: High density yakanaka, asi manejimendi haisi nyore.ODF inofanirwa kupa nharaunda yakapusa yekutonga kune nyanzvi.Chinodiwa chakakosha ndechekuti ODF inofanirwa kubvumidza kupinda nyore kune maatanidzi pamberi uye mushure meaya madoko kuti aiswe uye abvise.Izvi zvinoda kuti ODF ichengete nzvimbo yakakwana.Mukuwedzera, ruvara rweadapter yakaiswa paODF inofanira kuenderana nekodhi yemavara yefiber optic connector kudzivirira kushamwaridzana kusina kunaka.
Flexibility: Sezvambotaurwa, rack gomo ODFs inochinjika mune modular dhizaini maapplication.Zvakadaro, imwe nzvimbo inogona kuwedzera kuchinjika kweODF ndiyo saizi yechiteshi cheadapta paODF.Semuenzaniso, ODF ine duplex LC adapta saizi port inogona kugarisa duplex LC, SC, kana MRTJ adapta.MaODF ane ST adapter size ports anogona kuiswa aine ST adapter uye FC adapter.
Dziviriro: Iyo optical yekugovera furemu yakabatanidza optical fiber yekubatanidza mairi.Optical fiber connections senge fusion splices uye optical fiber connectors zvinonyanya kunzwisiswa mune yese yekutumira network, uye yakanangana nekugadzikana uye kuvimbika kwetiweki.Naizvozvo, yakanaka ODF inofanirwa kuve nedziviriro kudzivirira kukanganisa kune fiber optic kubatana kubva kuguruva kana kumanikidza.
mukupedzisa
ODF ndiyo inonyanya kufarirwa uye yakazara fiber optic yekugovera furemu, inogona kuderedza mutengo panguva yekuendesa nekugadzirisa uye kuwedzera kuvimbika uye kuchinjika kweiyo fiber optic network.High-density ODF inzira muindasitiri yenharembozha.Sarudzo yeODF yakakosha uye yakaoma, uye inoda kutariswa zvakakwana pakushandisa uye manejimendi.Zvinhu zvakadai sechimiro, faibha kuverenga uye kudzivirira zvinongori zvekutanga.Iyo ODF inokwanisa kusangana nezvido zvazvino uye matambudziko ekukura kweramangwana uye kureruka kwekuwedzera pasina kupa tambo manejimendi kana density inogona chete kusarudzwa nekudzokorora kuenzanisa uye nekufunga kwakakodzera.
Nguva yekutumira: Sep-05-2022