Fiber optic transceiver shine na'ura mai jujjuyawar watsa labarai ta Ethernet wanda ke musayar gajeriyar siginar murɗi-biyu na lantarki da siginar gani mai nisa. Ana kuma kiransa mai canza wutar lantarki (Fiber Converter) a wurare da yawa. Ana amfani da samfuran gabaɗaya a cikin ainihin mahallin cibiyar sadarwa inda ba za a iya rufe igiyoyin Ethernet ba kuma dole ne a yi amfani da filaye na gani don tsawaita nisan watsawa, kuma yawanci ana sanya su a cikin aikace-aikacen Layer damar cibiyoyin cibiyoyin sadarwa na babban birni. Kamar: babban ma'anar watsa hoton bidiyo don saka idanu akan ayyukan tsaro; a lokaci guda, ya kuma taka muhimmiyar rawa wajen taimakawa wajen haɗa ƙarshen mil na ƙarshe na layukan fiber optic zuwa cibiyar sadarwar yankin birni da cibiyar sadarwa ta waje.

Fiber optic transceiver tx da rx:

Lokacin amfani da transceivers na fiber optic don haɗa na'urori daban-daban, dole ne ku kula da tashoshin jiragen ruwa daban-daban da ake amfani da su.
1. Haɗin haɗin fiber na gani na gani zuwa kayan aiki na 100BASE-TX (canzawa, hub): tabbatar da cewa tsayin igiyoyin da aka yi amfani da su ba su wuce mita 100 ba;
Haɗa ɗaya ƙarshen karkatattun biyu zuwa tashar RJ-45 (tashar Uplink) na fiber optic transceiver, da sauran ƙarshen zuwa tashar RJ-45 (tashar jiragen ruwa na gama gari) na na'urar 100BASE-TX (canzawa, cibiya).

2. Haɗin haɗin fiber transceiver na gani zuwa kayan aiki na 100BASE-TX (katin cibiyar sadarwa): tabbatar da cewa tsayin igiyoyin da aka karkatar da su bai wuce mita 100 ba;
Haɗa ƙarshen karkatattun biyu zuwa tashar RJ-45 (tashar 100BASE-TX) na fiber optic transceiver, da sauran ƙarshen zuwa tashar tashar RJ-45 na katin sadarwar.

3. Haɗin haɗin fiber optic transceiver zuwa 100BASE-FX: tabbatar da cewa tsawon fiber ɗin bai wuce nisan nisa da na'urar zata iya bayarwa ba;
Ɗayan ƙarshen fiber yana haɗa zuwa mai haɗin SC / ST na fiber optic transceiver, kuma ɗayan ƙarshen yana haɗa zuwa mai haɗin SC / ST na na'urar 100BASE-FX.

Bambanci tsakanin fiber optic transceiver tx da rx:
tx yana aikawa, rx yana karɓa. A cikin fiber na gani, akwai nau'i-nau'i, kuma transceiver biyu ne. Dole ne a yi aikawa da karɓa a lokaci guda. Akwai matsala idan kawai karba amma ba a aika ba, kuma kawai aikawa da rashin karba. Idan haɗin ya yi nasara, duk hasken wuta da fitilun sigina na mai ɗaukar fiber optic dole ne su kasance a kunne don haɗawa.