A cikin fahimtar mutane da yawa, menene na'urar gani? Wasu mutane sun amsa: ba ta ƙunshi na'urar optoelectronic ba, allon PCB da kuma gida, amma me kuma yake yi?
A gaskiya ma, a gaskiya ma, na'urar hangen nesa ta ƙunshi sassa uku: na'urorin lantarki na optoelectronic (TOSA, ROSA, BOSA), hanyar sadarwa ta gani (gidaje) da kuma allon PCB. Abu na biyu, aikinsa shine canza siginar lantarki zuwa siginar gani daga ƙarshen watsawa. Bayan watsawa ta hanyar zare na gani, ƙarshen karɓa yana canza siginar gani zuwa siginar lantarki, wanda kawai wani ɓangare ne na lantarki don canza hoto.
Amma wataƙila ba ku yi tsammanin cewa kewayon aikace-aikacen na'urorin fiber na gani yana da faɗi haka ba. A yau, ETU-LINK zai yi muku magana game da kewayon da kayan aikin da aka yi amfani da su a cikin na'urorin fiber na gani.
Da farko dai, galibi ana amfani da kayan aikin fiber na gani a cikin waɗannan kayan aikin:
1. Na'urar watsawa ta fiber optic
Wannan na'urar watsawa ta fiber optic transceiver tana amfani da na'urorin gani na 1*9 da SFP, waɗanda galibi ana amfani da su a cikin intranets na kamfanoni, gidajen cin abinci na intanet, otal-otal na IP, wuraren zama da sauran fannoni, kuma kewayon aikace-aikacen yana da faɗi sosai. A lokaci guda, kamfaninmu ba wai kawai yana sayar da na'urorin gani ba, kebul, jumpers da sauran kayayyaki, har ma yana shirya wasu samfuran taimako, kamar transceivers, pigtails, adapters da sauransu.
2. Canjawa
Switch (Turanci: Switch, ma'ana "switch") na'urar sadarwa ce da ake amfani da ita don tura siginar lantarki, galibi tana amfani da tashoshin lantarki, 1*9, SFP, SFP+, XFP optical modules, da sauransu.
Yana iya samar da hanyar siginar lantarki ta musamman ga kowace na'urar sadarwa guda biyu da aka haɗa da makullin. Daga cikinsu, makullin da aka fi sani sune makullin Ethernet, sai kuma makullin murya na waya, makullin fiber na gani, da sauransu, kuma muna da makullan alama sama da 50. Za a gwada na'urorin gani don dacewa da na'urori na gaske kafin su bar masana'anta, don haka ingancin yana da yawa. Za ku iya tabbata.
3. Katin cibiyar sadarwa na fiber na gani
Katin cibiyar sadarwa na fiber optic adaftar Ethernet ne, don haka ana kiransa da katin cibiyar sadarwa na fiber optic, galibi yana amfani da module na gani 1 * 9, module na gani na SFP, module na gani na SFP +, da sauransu.
Dangane da saurin watsawa, ana iya raba shi zuwa 100Mbps, 1Gbps, 10Gbps, bisa ga nau'in soket na motherboard za a iya raba shi zuwa PCI, PCI-X, PCI-E (x1/x4/x8/x16), da sauransu, bisa ga nau'in haɗin intanet an raba shi zuwa LC, SC, FC, ST, da sauransu.
4. Injin ƙwallon zare mai saurin gaske
Dome mai saurin gaske na fiber optic galibi yana amfani da na'urorin gani na SFP, kuma dome mai saurin gaske, a taƙaice, shine ƙarshen gaban kyamara mai wayo. Ita ce ƙarshen gaban kyamarar aiki mafi rikitarwa da cikakkiya na tsarin sa ido. Dome mai saurin gaske na fiber optic yana cikin babban kumbo. Module ɗin sabar bidiyo na cibiyar sadarwa ko kuma na'urar transceiver ta gani.
5. Tashar tushe
Tashar tushe tana amfani da na'urorin gani na SFP, SFP+, XFP, da SFP28. A cikin tsarin sadarwa ta wayar hannu, ana haɗa ɓangaren da aka gyara da ɓangaren mara waya, kuma kayan aikin suna haɗuwa da tashar wayar hannu ta hanyar watsawa mara waya a cikin iska. Tare da ci gaban gina tashoshin tushe na 5G, na'urar gani Masana'antar ta shiga wani lokaci na buƙatar samarwa.
6. Na'urar sadarwa ta fiber optic
Na'urorin sadarwa na fiber optic galibi suna amfani da na'urorin gani na SFP. Bambancin da ke tsakaninta da na'urorin sadarwa na yau da kullun shine cewa na'urar sadarwa ta daban ce. Tashar sadarwa ta na'urorin sadarwa na yau da kullun tana amfani da nau'i biyu masu juyawa azaman na'urar watsawa, kuma kebul na cibiyar sadarwa da take fitarwa siginar lantarki ce; yayin da tashar sadarwa ta na'urar sadarwa ta fiber optic tana amfani da fiber optic, wanda za'a iya amfani da shi don nazarin siginar gani a cikin fiber na gida.
Na biyu, akwai aikace-aikace da yawa na na'urorin fiber optical, kamar:
1.Tsarin layin dogo. A cikin hanyar sadarwa ta tsarin sadarwa na tsarin layin dogo, amfani da fasahar sadarwa ta fiber optic yana taka muhimmiyar rawa koyaushe. Ba wai kawai zai iya inganta ingancin sadarwa ta fiber optic ba, har ma zai iya haɓaka ingancin amfani da bayanai a cikin hanyar sadarwa ta layin dogo saboda kyawawan fa'idodin daidaiton watsa bayanai.
2.Kula da zirga-zirgar hanyoyin rami. Yayin da tsarin birane ke ci gaba da sauri, tafiye-tafiyen jama'a a birane ya dogara da tsarin jirgin ƙasa na ƙasa. Yana da matuƙar muhimmanci a tabbatar da tsaron jirgin ƙasa na ƙarƙashin ƙasa. Amfani da zare mai auna zafin jiki a cikin hanyoyin jirgin ƙasa na iya taka rawa sosai a cikin gargaɗin gobara.
Bugu da ƙari, iyakokin aikace-aikacen na'urorin gani har yanzu suna cikin tsarin sufuri mai wayo, sarrafa kansa na gini, masu samar da mafita na cibiyar sadarwa ta ISP da hanyoyin sadarwa na motoci. Ba wai kawai za a iya amfani da zare na gani don watsa sadarwa ba, har ma da na'urorin gani suna adana sarari da farashi, kuma suna da sauƙi kuma masu sauri.
A lokaci guda kuma, a matsayin babban ginshiƙin musayar bayanai na zamani, sarrafawa da watsawa, hanyar sadarwa ta gani tana ci gaba da bunƙasa zuwa ga ƙarfin mita mai yawa, saurin gaske da kuma babban iko. Yayin da yawan watsawa ke ƙaruwa, ƙarfin yana ƙaruwa, kuma farashin watsa kowane bayani yana raguwa da raguwa. Domin biyan buƙatun kayan aikin sadarwa na zamani, na'urorin fiber na gani suma suna haɓakawa zuwa ƙananan fakiti masu haɗaka sosai. Ƙananan farashi, ƙarancin amfani da wutar lantarki, babban gudu, dogon nisa, da kuma haɗa zafi suma sune yanayin ci gabanta.
Lokacin Saƙo: Satumba-27-2021