Cikakkun Nazari na Yanayin Single Fiber Optic Cable (SMF)

Kebul na Single-Mode Fiber (SMF) shine fasaha mai mahimmanci a cikin tsarin sadarwa na fiber optic, yana ɗaukar matsayi maras kyau a cikin nesa mai nisa da watsa bayanai mai sauri tare da kyakkyawan aiki. Wannan labarin zai gabatar da tsarin, ƙayyadaddun fasaha, yanayin aikace-aikacen da yanayin kasuwa na Single-Mode Fiber Cable daki-daki.

Tsarin kebul na fiber na gani guda ɗaya

Zuciyar kebul na gani guda ɗaya na fiber optic shine fiber kanta, wanda ya ƙunshi ainihin gilashin quartz da gilashin quartz. Fiber core yawanci 8 zuwa 10 microns a diamita, yayin da cladding ya kai kusan microns 125 a diamita. Wannan zane yana ba da damar fiber yanayin guda ɗaya don watsa yanayin haske ɗaya kawai, don haka guje wa tarwatsa yanayin da tabbatar da watsa siginar aminci mai girma.

Ƙididdiga na Fasaha

Single-yanayin fiber optic igiyoyi suna amfani da haske a tsawon raƙuman ruwa da farko 1310 nm ko 1550 nm, yankuna biyu masu tsayi tare da asarar fiber mafi ƙasƙanci, suna sa su dace da watsawa mai nisa. Zaɓuɓɓuka guda ɗaya suna da ƙarancin ƙarancin kuzari kuma ba sa haifar da tarwatsewa, yana sa su dace da babban ƙarfi, hanyoyin sadarwa na fiber na gani mai nisa. Yawancin lokaci suna buƙatar diode laser azaman tushen haske don tabbatar da ingantaccen watsa sigina.

Yanayin aikace-aikace

Ana amfani da igiyoyin fiber na gani guda ɗaya a cikin al'amura daban-daban saboda girman bandwidth ɗinsu da ƙarancin hasara:

1. Wide Area Networks (WAN) da Metropolitan Area Networks (MAN): Tun da fiber yanayin guda ɗaya na iya tallafawa nisan watsawa har zuwa dubun kilomita, sun dace don haɗa hanyoyin sadarwa tsakanin birane.
2. Cibiyoyin bayanai: A cikin cibiyoyin bayanai, ana amfani da filaye guda ɗaya don haɗa sabar masu sauri da kayan aikin cibiyar sadarwa don samar da watsa bayanai mai sauri.
3. Fiber zuwa Gida (FTTH): Yayin da buƙatun samun damar Intanet mai sauri ke ƙaruwa, ana kuma amfani da filaye guda ɗaya don samar da sabis na sadarwa na gida.

Yanayin Kasuwa

Dangane da Binciken Kasuwar Gadar Data, kasuwar fiber optics guda ɗaya ana tsammanin za ta iya ganin babban ci gaba a cikin ƙimar 9.80% a lokacin hasashen 2020-2027. An danganta wannan haɓakar da abubuwa kamar haɓaka hanyoyin sadarwar sadarwa mara waya, ƙara fifiko don haɗin fiber-zuwa-gida, gabatarwar IoT, da aiwatar da 5G. Musamman a Arewacin Amurka da Asiya Pasifik, ana sa ran kasuwar fiber optics yanayin guda ɗaya za ta yi girma a cikin ƙima mai mahimmanci, wanda ke da alaƙa da babban yarda da fasahar sadarwa ta ci gaba da ci gaban fasaha cikin sauri a waɗannan yankuna.

Kammalawa

Kebul na fiber optic masu nau'i-nau'i guda ɗaya suna taka muhimmiyar rawa a cikin hanyoyin sadarwar zamani saboda yawan bandwidth, ƙarancin hasara, da kuma babban rigakafin tsoma baki. Tare da ci gaba da ci gaban fasaha da haɓaka buƙatun kasuwa, za a ƙara faɗaɗa kewayon aikace-aikacen igiyoyin fiber na gani guda ɗaya don ba da tallafi mai ƙarfi don watsa bayanai cikin sauri a duniya.