Abubuwan da kuke Bukatar Ku sani Game da Fiber Optic Media Converter

Abubuwan da kuke Bukatar Ku sani Game da Fiber Optic Media Converter

Tare da ci gaban da ake tsammani na sadarwar yau, masu aikin sadarwar dole ne su haɗu da ci gaban ci gaba a cikin zirga-zirgar bayanai da ƙaruwar buƙata ta bandwidth yayin yin cikakken amfani da saka hannun jari a cikin hanyoyin sadarwar da ke ciki. Maimakon haɓaka haɓaka mai tsada da sake sakewa don zaren, masu sauya kafofin watsa labaru na fiber optic suna ba da mafita mai tsada ta hanyar tsawaita rayuwar ƙirar ƙirar data kasance. Ta yaya musayar fiber optic media zata iya cimma wannan? Kuma me ka sani game da shi? A yau, wannan labarin zai gaya muku wani abu game da mai canza kafofin watsa labaru na fiber optic.

Menene Fiber Ozane-zane Mai watsa labarai?

Fiber optic media converter na'urar sadarwa ce mai sauƙi wacce zata iya haɗa nau'ikan kafofin watsa labaru daban-daban guda biyu kamar su maƙalau biyu tare da kebul na fiber optic. Aikinta shine canza siginar lantarki da aka yi amfani da shi a cikin keɓaɓɓiyar hanyar haɗin keɓaɓɓiyar tagulla (UTP) zuwa raƙuman ruwan haske waɗanda aka yi amfani da su a cikin igiyar fiber optic. Kuma mai musayar fiber optic media zai iya fadada nisan watsawa akan fiber har zuwa kilomita 160.

Yayin da sadarwar fiber optic ke saurin canzawa, mai sauya kafofin watsa labaru na fiber yana bayar da sauki, sassauci, da kuma hijirar tattalin arziki zuwa hanyoyin sadarwar fiber optic na gaba. Yanzu an yi amfani dashi ko'ina cikin yankunan gida, haɗuwa wuri da aikace-aikacen masana'antu.

Nau'in Nau'in Fiber OMai watsa labarai na ptic

Masu jujjuyawar yau suna tallafawa ka'idoji na sadarwar bayanai daban-daban ciki har da Ethernet, PDH E1, RS232 / RS422 / RS485 gami da nau'ikan igiyoyi da yawa kamar su biyun da aka karkace, multimode da fiber iri-iri da kuma zaren igiya iri ɗaya. Kuma ana samun su tare da zane daban-daban a cikin kasuwar dangane da ladabi. Maɓallin watsa labaru na Copper-to-fiber, mai sauya kafofin watsa labaru na fiber-to-fiber da kuma mai sauya kafofin watsa labarai zuwa serial-to-fiber wani bangare ne daga cikinsu. Anan ga takaitaccen gabatarwa ga waɗannan nau'ikan nau'ikan musanya mai amfani da fiber optic media.

Lokacin da tazara tsakanin na'urori biyu na hanyar sadarwa ya zarce nisan watsawa na kebul na tagulla, haɗin fiber optic yana haifar da babban bambanci. A wannan yanayin, canzawar tagulla zuwa fiber ta amfani da masu jujjuyawar kafofin watsa labarai suna ba da damar na'urorin haɗin yanar gizo biyu tare da tashoshin tagulla da za a haɗa su da nisa ta hanyar kebul na fiber.

Mai musayar mai amfani da fiber-to-Fiber na iya samar da haɗin kai tsakanin yanayin yanayin guda da firam da yawa, kuma tsakanin fiber biyu da kuma fiber iri-iri. Bayan wannan, suna tallafawa sauyawa daga wannan zangon zuwa wani. Wannan musayar mai watsa labaru yana ba da damar haɗin nesa tsakanin hanyoyin sadarwa na fiber daban-daban.

Masu jujjuyawar kafofin watsa labarai na Serial-to-fiber suna ba da izinin siginonin RS232, RS422 ko RS485 a watsa su ta hanyar haɗin fiber optic. Suna ba da faren fiber don haɗin layin jan ƙarfe. Bugu da kari, masu sauya kafofin watsa labaru masu amfani da-to-fiber na iya gano saurin siginar baud na na'urorin hadadden cikakken duplex ta atomatik. RS-485 masu canza fiber, RS-232 masu canza fiber da RS-422 masu canza fiber sune nau'ikan nau'ikan sauya masu watsa labarai na gidan talabijin zuwa-fiber.

Nasihu don Zaɓin fiber Mai canzawa na Media

Mun saba da nau'ikan nau'ikan jujjuyawar kafofin watsa labaru na fiber optic, amma yadda za a zabi wanda ya dace har yanzu ba aiki ne mai sauki ba. Anan ga wasu nasihu masu sauki game da yadda za'a zabi mai sauyawa mai amfani da fiber optic mai gamsarwa.

1.Tabbatar ko kwakwalwan fiber optic media media suna tallafawa tsarin rabin-duplex da cikakken-duplex. Saboda idan kwakwalwan jujjuyawar kafofin watsa labarai kawai suna tallafawa tsarin rabin-duplex, yana iya haifar da asarar data mai tsanani idan aka shigar dashi zuwa wasu tsarin daban.

2.Bude abin da kake buƙatar adadin bayanai. Lokacin da kuka zaɓi mai canzawa na fiber optic, kuna buƙatar dacewa da saurin masu juyawa a ƙare biyu. Idan kuna buƙatar saurin biyu, zaku iya ɗaukar masu sauya kafofin watsa labaru masu saurin la'akari cikin la'akari.

3.Bi bayyananna ko mai musayar mai jarida yana kan layi daidai da IEEE802.3. Idan bai dace da mizanin ba, za a sami batutuwan daidaitawa kwata-kwata, wanda zai iya haifar da matsaloli marasa amfani ga aikinku.


Post lokaci: Aug-14-2020