Mutane da yawa ba su da cikakken bayani game da na'urorin tashar wutar lantarki, ko kuma galibi suna rikicewa da na'urorin gani, kuma ba za su iya zaɓar na'urorin tashar wutar lantarki daidai ba don saduwa da fa'idar juna na buƙatun nesa na watsawa da haɓaka farashi. Don haka, a cikin wannan labarin za mu tattauna game da Bambance-bambancen da ke tsakanin tsarin tashar wutar lantarki da na gani na gani.
Dukansu na'urorin lantarki da na gani za a iya amfani da su a cikin masu sauyawa da kuma OLTs don cimma canjin hoto. Kafin magana game da bambanci tsakanin na'urorin lantarki da na gani, bari mu kalli tashoshin lantarki da na gani. Tashar wutar lantarki shine abin da muke yawan kira tashar sadarwa (RJ45), wanda ake amfani da shi don haɗa kebul na cibiyar sadarwa da kebul na watsawa na coaxial don watsa siginar lantarki; tashar tashar gani ita ce soket ɗin fiber na gani, wanda ake amfani da shi don haɗa kebul na gani. The Tantancewar tashar jiragen ruwa a kancanzagabaɗaya yana amfani da tsarin gani don watsa siginar haske.
Bambanci tsakanin na'urar lantarki da na'urar gani ya fi girma a cikin mu'amala, haɗuwa, sigogi, abubuwan haɗin gwiwa, da nisan watsawa.
Matsakaicin ya bambanta: ƙirar na'urar lantarki shine RJ45, kuma ƙirar ƙirar ƙirar ƙirar ita ce LC, SC, MTP / MPO, da dai sauransu. Matching ya bambanta: ana amfani da na'urar lantarki tare da kebul na cibiyar sadarwa, da na gani na gani. an haɗa module tare da jumper fiber na gani.
Ma'auni sun bambanta: sigogin na'urar lantarki ba su da tsayin raƙuman ruwa, yayin da tsayin raƙuman na'urar gani shine 850nm, 1310nm, da 1550nm.
Daban-daban daban-daban: Tsarin lantarki ba shi da ainihin abin da ke cikin na'urar gani - Laser.
Nisan watsawa ya bambanta: tsarin ƙirar lantarki yana da matsakaicin nisa na mita 100, yayin da na'urar gani yana da matsakaicin nisan watsawa na kilomita 160.
Idan aka kwatanta da na'urorin gani na gargajiya, DACs da AOC haɗin kai, menene fa'idodi da rashin amfanin na'urorin lantarki? Ɗauki haɗin haɗin 10G Ethernet a matsayin misali: tashar tashar wutar lantarki VS babban sauri na USB VS na gani na gani VS mai aiki na USB
1. Nisan hanyar haɗi tsakanin na'urori a yawancin cibiyoyin bayanai yana tsakanin 10m zuwa 100m, kuma nisan watsa igiyoyin igiyoyi masu sauri baya wuce mita 7. Yin amfani da na'urorin tashar wutar lantarki na iya daidaitawa don rashin nisa watsawa.
2. Tsarin tashar tashar wutar lantarki na iya aiwatar da watsawar 10G kai tsaye a cikin tsarin haɗin kebul na jan ƙarfe na yanzu, rage farashin ƙaddamarwa, yayin da ƙirar ƙirar ke amfani da igiyoyi na gani don haɗawa, wanda ke buƙatar ƙarin kayan aiki kamar masu sauya Ethernet ko masu canza hoto.
Gabaɗaya, ƙirar tashar tashar wutar lantarki ta 10G ita ce mafita ta haɗin kai ta 10G mai tsada. Tabbas, tsarin tashar wutar lantarki shima yana da nakasu. A cikin ƙaddamar da manyan cibiyoyin bayanai, tsarin tashar wutar lantarki yana cin wuta mai yawa, farashin ya yi yawa, kuma ba shi da aikin ganewar dijital na DDM. Ta hanyar kwatanta fa'idodi da rashin amfani na tsarin tashar wutar lantarki, za mu iya ƙarin sani a fili irin yanayin da za a iya amfani da shi a ciki da kuma yadda za a rage farashin sadarwar.
Abin da ke sama shi ne bayanin bayanin "lantarki tashar jiragen ruwa da kuma tashar tashar tashar tashar tashar jiragen ruwa" ta Shenzhen Haidiwei Optoelectronics Technology Co., Ltd. henzhen HDV photoelectric Technology Co., Ltd. The module kayayyakin samar da kamfanin cover na gani fiber modules, Ethernet modules, na gani fiber transceiver modules, na gani fiber damar kayayyaki, SSFP Optical modules, kumaSFP Optical fibers, da sauransu. Samfuran samfurin da ke sama na iya ba da tallafi don yanayin hanyar sadarwa daban-daban. Ƙwararrun ƙwararrun R & D mai ƙarfi na iya taimaka wa abokan ciniki tare da al'amurran fasaha, kuma ƙungiyar kasuwanci mai tunani da ƙwararrun za su iya taimaka wa abokan ciniki su sami ayyuka masu kyau a lokacin shawarwari da kuma bayan aikin samarwa. Barka da zuwa tuntube mu ga kowane irin tambaya.