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    Kwatanta Basic Structure of Single-mode Fiber da Multi-mode Fiber

    Lokacin aikawa: Afrilu-16-2024

    Asalin tsarin fiber na gani gabaɗaya ya ƙunshi babban kwasfa, cladding, cibiya, da tushen haske.Single-yanayin fiber da Multi-mode fiber suna da bambance-bambance masu zuwa:

    Bambancin launi na Sheath: A cikin aikace-aikace masu amfani, za a iya amfani da launi na waje na fiber don bambanta da sauri tsakanin fiber-mode fiber da Multi-mode fiber.Dangane da ma'anar ma'aunin TIA-598C, fiber OS1 da OS2 guda ɗaya suna ɗaukar jaket na waje, fiber na OM1 da OM2 da yawa suna ɗaukar jaket na waje orange, kuma OM3 da OM4 sun ɗauki jaket ɗin ruwan shuɗi na ruwa (a cikin amfani da ba soja ba) .

    Bambancin diamita na Core: Multi-mode fiber da fiber-mode fiber suna da babban bambanci a cikin diamita na tsakiya, core diamita na multi-mode fiber yawanci 50 ko 62.5µm, kuma core diamita na guda-mode fiber ne 9µm.Dangane da wannan bambance-bambancen, fiber-mode fiber na iya watsa siginar gani kawai tare da tsawon 1310nm ko 1550nm akan kunkuntar ainihin diamita, amma fa'idar ƙaramin cibiya ita ce siginar gani yana yaduwa tare da madaidaiciyar layi a cikin yanayin guda ɗaya. fiber, ba tare da raguwa ba, ƙananan watsawa, da babban bandwidth;Cibiyar fiber da yawa tana da faɗi, kuma yana iya watsa ɗimbin yawa a cikin igiyar ruwa da aka bayar, amma a lokaci guda, saboda yawa na modes fiber, da yaduwar akai-akai da Ƙididdigar rukuni na kowane yanayi sun bambanta, don haka girman band na fiber ya kasance kunkuntar, watsawa yana da girma, kuma asarar yana da girma.

    Matsakaicin diamita na mafi yawan filaye na gani shine 125um, kuma daidaitaccen Layer na kariya na waje shine 245um, wanda baya bambanta yanayin multimode guda ɗaya.

    Bambancin tushen haske: tushen hasken yawanci yana da nau'ikan hasken Laser iri biyu da tushen hasken LED.Single-yanayin fiber yana amfani da Laser haske Madogararsa, Multi-yanayin fiber yana amfani da LED haske Madogararsa.

    Abin da ke sama shine kwatanta tsarin asali na fiber-mode fiber da Multi-mode fiber wanda Shenzhen HDV ya kawo.Phoelectron Technology LTD., Ta hanyar jimlar maki 3 don ku bayyana, da fatan taimakawa masu bukata.Shenzhen HDV Phoelectron Technology LTD ya dogara ne akan samfuran sadarwa don samar da masana'antun, samar da kayan aiki na yanzu:ONUjerin, Optical module series,OLTjerin, transceiver jerin.Zai iya ba da sabis na musamman don yanayi daban-daban na buƙatun cibiyar sadarwa, maraba da zuwa don tuntuɓar.

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