Ndekupi kushandiswa kwe single/multimode fiber uye single/multimode Optical module?

(1) Single-mode fiber inogona kuita kuti fiber iendeswe zvakananga pakati, uye inowanzo shandiswa kuendesa data kure kure; mu-multi-mode fiber, zviratidzo zvemaziso zvinopararira kuburikidza nematanho akawanda, saka fiber yakawanda-mode inowanzoshandiswa pakufambisa data kure.

(2) Single-mode optical modules anowanzo shandiswa kure-kure uye yakakwira yekutapurirana mwero metropolitan area network; multi-mode optical modules anoshandiswa mupfupi-kure kuendesa

Ko single-mode/multi-mode optical fibers inogona kusanganiswa ne single-mode/multi-mode optical modules?

Kazhinji, kushanda kwakajairika kwefiber uye optical module inogona kusimbiswa chete nekufananidza fiber uye optical module. Kunyange zvazvo imwe module inogona kushanda pane multimode fiber, pachava nekurasikirwa kwepakiti yakawanda, saka iwe uchiri kufanira kubhadhara kune kuenzaniswa kwefiber uye optical module.

Multi-mode fiber uye single-mode Optical module inogona kushandiswa pamwechete?

Kwete, mune tafura yemhedzisiro yebvunzo iri pamusoro, tinogona kuona kuti imwe module pane multimode fiber inoratidzika kunge inokwanisa kushanda mupfupi chinhambwe, asi iko iko kushanda kwayo haigone kuvimbiswa. Nokudaro, zviri nani kushandisa multimode fiber ine multimode optical module. Inoshandiswa pamwe chete, nekuti ma-multi-mode uye single-mode converters anofanirwa kuve neakaenzana wavelength uye optical transceiver basa kuti awane iyo photoelectric kutendeuka basa uye mhedzisiro.

Pfupiso: Chekupedzisira, ngatipei muchidimbu kuti mutsauko uripo pakati peimwe/multimode faibha iri kunyanya munhambwe yekufambisa, nzira yekufambisa uye mutengo; single/multimode optical modules inoda kushandiswa neoptical fibers uye haigone kusanganiswa.