Kumhanya kwekutumira data muma network e fiber optic kunonyanya kutariswa nezvinhu zvakaita serudzi rwetambo ye fiber optic iri kushandiswa, michina ye network, uye nzira yekutaurirana inoshandiswa. Single-mode uye multimode fibers imhando mbiri dze fiber optic fibers dzinowanzoshandiswa muma network aya, imwe neimwe ine hunhu hwayo hunokanganisa kumhanya kwekutumira data.

Fiber yemhando imwe chete (SMF):

Fiber yemhando imwe chete ine dhayamita diki yepakati, inowanzoita 9 microns (μm).

Zvinobvumira nzira imwe chete yechiedza kupararira kuburikidza nefaibha, zvichikonzera kupararira kushoma uye kudzikira.

Fiber yemodhi imwe chete inopa bandwidth yakakwira uye madaro marefu ekutumirwa kana tichienzanisa nefiber yemodhi dzakawanda.

Nekuda kwepakati payo pakatetepa, inogona kutsigira mwero wepamusoro wedata uye daro refu pasina kuora kwakanyanya kwechiratidzo.

Fiber yemhando imwe chete inowanzo shandiswa muma network ekukurukurirana ari kure, internet inokurumidza, uye muzvivakwa zve backbone.

Multimode Fiber (MMF):

Fiber yeMultimode ine dhayamita yakakura yepakati, inowanzoita 50 kana 62.5 microns (μm).

Inobvumira nzira dzakasiyana-siyana dzechiedza kupararira kuburikidza nefayibha, zvichikonzera kupararira kwakanyanya uye kuderera kwechiedza zvichienzaniswa nefayibha yemodhi imwe chete.

Multimode fiber inopa bandwidth yakaderera uye madaro mapfupi ekutumirwa kwedata zvichienzaniswa ne single-mode fiber.

Nekuda kwehukuru hwayo, inotsungirira matambudziko ekugadzirisa uye iri nyore kushanda nayo kana iri kure uye data rakaderera.

Fiber yemhando dzakasiyana-siyana (multimode fiber) inowanzo shandiswa mumapurogiramu ekufamba-famba kwenguva pfupi akadai sema network emunharaunda (local area networks) (LANs), nzvimbo dzedata, uye malink ekutaurirana ari kure.

Panyaya yekumhanya, fiber dzese dziri single-mode ne multimode dzinogona kutsigira data rates yakakwira. Zvisinei, fiber imwe chete-mode inowanzo tsigira kumhanya kwakakwirira padaro refu nekuda kwehunhu hwayo hwepamusoro maererano nekupararira uye kuderera kwesimba. Nekufambira mberi mune tekinoroji uye matekiniki ekutumira, mhando dzese dzefiber dzakaona kuwedzera kwekumhanya kwadzo kunogoneka nekufamba kwenguva.

Pakupedzisira, sarudzo pakati pe single-mode ne multimode fiber inoenderana nezvinhu zvakaita sedaro rekutumira, bandwidth inodiwa, kufunga nezvebhajeti, uye zvinodiwa chaizvo zve network application.