Single-rudzi internet optic wire - a michina iro remangwana

In nedanho kombiyuta network kukura uye kudyidzana yakabuda basa kubatanidza zvakasiyana omunharaunda zvinoriumba, vari madaro marefu kubva mumwe. Nhasi, kugadzirisa dambudziko iri anowanzodanwa kushandiswa chete-rudzi internet optic waya.

Panyama, duku dhayamita kusanduka faibha chinokosha ichi chakaitwa Goldstone girazi. Rinoshandiswa wokushandura chiedza anonongedzera pamusoro madaro marefu. Kutamisirwa rinoitwa nevanhu kuratidzwa chiedza danda kubva yomukati kurutivi internet cladding.

Zvasikwa nokuti michina mikuru miviri. Naizvozvo, pane Manyiminya waya singlemode uye multimode. Musiyano mukuru pakati vezvenhau kwakaitwa izvi ruzivo maviri inhamba zvitange date Hova (chiedza mwaranzi).

Single-rudzi internet optic wire inogona nokupfuuridzirwa mashoko pamusoro navanopinda bandwidth pamusoro refu chaizvo marefu. Muchiitiko chino, mumwe Kupfuudzwa svikiro haina tikatyisidzirwa obsolescence, sezvazvakaita zvino inowirirana zvose nomumbure protocols vari kukura kana bvunzo oparesheni.

Yaikura network huru vanoda yakavimbika uye nyore kuchinja chabva zvigadzirwa zvitsva, waya. Optical kuroorwa-rudzi zvakazara sezvarayirwa izvi zvinodiwa. Saka akava kwakapararira sectors ose mashoko basa. Nokuti zvinhu zvakawanda, chimwe-rudzi internet optic wire chinoiswa "mu kuchengeterwa", sezvo rinoreva kuwedzera muna bandwidth kunodiwa. Muchiitiko chino, nomumbure vagadziri regai kunyange kufunga nezvokuti kuti netambo okuvaka zvakafanana kunogona yechinyakare, sezvo anenge hazviiti.

Modern kuroorwa-rudzi internet optic wire, iyo inoshandiswa December weather pomumbure kubatana, ane nhamba zvakagadzirwa siyana kuti yekudyidzana Wan nekutumirwa kwemauto rikurumidze nyore. Saka, vanofanira kuziva chero kuzvipira pamusoro nyanzvi kuvakwa mikuru.

Pane subtypes akawanda zvikuru, izvo rakakamurwa chete-rudzi internet optic wire rakashandiswa kuisa kunze zvivako:

• pamwe fibers vari kurongwa nenzira gobvu unhani mabasa ave buffer. Ndivo nyore chaizvo kuisa inokosha Manyiminya connectors sezvo kunodiwa. Vanogonawo kushandiswa mukati meimba. Muitiro mukugadzira netambo izvi ndizvo nyore - polyvinyl chloride, rinoshandiswa zvakananga girazi faibha pachayo;
• pamwe fibers kuti anoiswa mukati chubhu mabasa ave buffer basa. Kunze izvi, kuti chubhu yazara gel iyo kunotadzisa kubva zvokuimba rokuchinja mumwe (ichi chinonditadzisa zvakakanganiswa rokuwedzera mashoko ari kukwira);
• bhandi mhando. It kunoratidzwa kuvapo vakawanda fibers uye yakakwirira arambe achirema pakati zvakashandiswa.

Single-rudzi internet optic wire anosarudzwa zvichienderana mabasa zvinofanira kugadziriswa kana achiisa.