Rarraba na fiber optic transceivers

Rarraba ta hanyar fiber guda ɗaya / Multi fiber

Single fiber optic transceiver:

Single fiber optic transceiver wani nau'i ne na musamman na transceiver na gani wanda kawai ke buƙatar fiber guda ɗaya don cimma watsa siginar gani na bidirectional. Wannan yana nufin cewa ana amfani da fiber optic guda ɗaya don aikawa da karɓar sigina, cimma nasarar watsa sigina ta hanyar amfani da dabaru daban-daban na tsawon lokaci ko tsawon lokaci. Single fiber optic transceivers iya ajiyewa a kan yin amfani da na gani zaruruwa a fiber optic sadarwa, kuma sun dace da wasu aikace-aikace yanayin da bukatar ajiye fiber albarkatun.

Multi-fiber Optical transceiver:

Multi-fiber Optical transceiver nau'in transceiver na gani ne na gargajiya wanda ke buƙatar aƙalla zaruruwa biyu don cimma nasarar watsa siginar gani biyu. Ana amfani da fiber optic ɗaya don aika sigina, ɗayan kuma ana amfani da fiber optic don karɓar sigina. Multi-fiber transceivers suna buƙatar ƙarin albarkatun fiber a cikin sadarwar fiber na gani, amma kuma suna iya samar da ƙarin kwanciyar hankali da tashoshi na watsa labarai masu zaman kansu, dacewa da yanayin aikace-aikacen tare da tsauraran buƙatun watsa sigina.

Idan ya zama dole don adana albarkatun fiber kuma baya buƙatar aikin watsawa sosai, ana iya la'akari da transceiver na fiber guda ɗaya. Idan ana buƙatar tashar watsawa mai zaman kanta mai zaman kanta kuma tana da buƙatu masu girma don watsa sigina, to ana iya zaɓar transceivers fiber na gani da yawa.

Rarraba ta nau'in fiber mai dacewa

Yanayin guda ɗaya na fiber optic transceiver:

Single yanayin fiber optic transceivers sun dace da tsarin sadarwa na fiber na gani guda ɗaya. Fiber yanayin guda ɗaya nau'in fiber ne tare da ƙaramin diamita na ciki na 5-10 microns (yawanci 9 microns), wanda zai iya watsa siginar gani mafi girma. Saboda haka, ya dace da watsa nisa mai nisa da watsa bayanai masu sauri. Yanayin guda ɗaya na fiber optic transceivers yawanci suna amfani da lasers azaman tushen hasken hayaƙi, wanda zai iya cimma nisan watsawa mai tsayi da ƙimar watsawa mafi girma. Wannan yana sanya transceivers fiber optic-mode guda ɗaya da ake amfani da su sosai a cikin al'amuran da ke buƙatar watsa nisa kamar cibiyoyin sadarwa na yankin birni (MANs) da cibiyoyin sadarwar yanki (WANs).

Multimode fiber optic transceiver:

Multimode fiber optic transceivers sun dace da tsarin sadarwar fiber na gani na multimode. Diamita na tsakiya na fiber multimode yawanci babba (yawanci 50 ko 62.5 microns) kuma yana iya tallafawa nau'ikan watsa siginar gani da yawa. Don haka multimode fiber transceivers ba za a iya haɗa kai tsaye ta amfani da fiber-mode fiber. Multimode fiber optic transceivers yawanci suna amfani da diodes masu fitar da haske (LEDs) azaman tushen hasken hayaƙi, wanda ya dace da watsa gajeriyar nisa da watsa bayanai mai sauƙi. Wannan yana sanya multimode fiber optic transceivers ana amfani da su sosai a aikace-aikacen gajeriyar nesa kamar cibiyoyin sadarwar gida (LANs) da haɗin haɗin cibiyar bayanai.