Kubuda kwepamusoro-bandwidth masevhisi akadai se4K/8K vhidhiyo, livestreaming, telecommuting, uye dzidzo yepamhepo mumakore achangopfuura iri kushandura mararamiro evanhu uye kukurudzira kukura kwekuda kwebandwidth.Fiber-to-the-home (FTTH) yave yakanyanya kuwanda kwebroadband yekuwana tekinoroji, ine huwandu hukuru hwefiber hunoiswa pasi rose gore rega rega.Kuenzaniswa nemhangura network, fiber network inoratidzira yakakwirira bandwidth, yakanyanya kugadzikana kutapurirana, uye yakaderera kushanda uye kugadzirisa (O&M) mutengo.Paunenge uchivaka matsva ekuwana network, fiber ndiyo yekutanga sarudzo.Kune network dzemhangura dzakatoiswa, vashandisi vanofanirwa kutsvaga nzira yekuita shanduko yefiber zvakanaka uye inodhura.
Fiber Slicing Inoisa Matambudziko kuFTTH Deployment
Dambudziko rakajairika rinosangana nevashandisi mukutumirwa kweFTTH nderekuti optical distribution network (ODN) ine nguva yakareba yekuvaka, zvichikonzera matambudziko makuru einjiniya uye mutengo wakakwira.Kunyanya, ODN inoverengera inosvika makumi manomwe muzana emitengo yekuvaka yeFTTH uye inodarika 90% yenguva yayo yekutumirwa.Panyaya yezvose zviri zviviri kushanda zvakanaka uye mutengo, ODN ndiyo kiyi yekutumirwa kweFTTH.
Kuvaka kweODN kunosanganisira kuwanda kwefiber splicing, inoda nyanzvi dzakadzidziswa, midziyo yakasarudzika, uye yakagadzikana nharaunda yekushanda.Kubudirira uye kunaka kwefiber splicing kunoenderana zvakanyanya nehunyanzvi hwevanyanzvi.Mumatunhu ane mitengo yakakwira yevashandi uye kune vanoshayiwa nyanzvi dzakadzidziswa, fiber splicing inopa matambudziko makuru pakutumirwa kweFTTH uye nekudaro zvinokanganisa kuedza kwevashandisi mukushandurwa kwefiber.
Pre-connectorization Inogadzirisa Dambudziko reFiber Splicing
Isu takatangisa yayo pre-yakabatana ODN mhinduro yekugonesa inoshanda uye yakaderera-mutengo kuvaka kwefiber network.Enzanisa neyakajairwa ODN mhinduro, iyo pre-yakabatana CDN mhinduro yakanangana nekutsiva echinyakare yakaoma fiber splicing mashandiro neakare-akabatana maadapter uye majoini kuita kuti kuvaka kushande uye kudhure.Iyo pre-yakabatana CDN mhinduro inosanganisira nhevedzano yemukati nekunze pre-yakabatana optical fiber kugovera mabhokisi (ODBs) pamwe neyakagadzirwa tambo dzemaziso.Kubva pane yechinyakare ODB, iyo pre-yakabatana ODB inowedzera pre-yakabatana adapter kunze kwayo.Iyo prefabricated optical tambo inogadzirwa nekuwedzera pre-yakabatana zvibatanidza kune yechinyakare optical tambo.Iine pre-yakabatana ODB uye prefabricated optical tambo, matekinoroji havafanirwe kuita splicing mashandiro kana achibatanidza fiber.Vanongoda kuisa chinongedzo chetambo mune adapta yeODB.
Nguva yekutumira: Aug-25-2022