5G, fasahar sadarwa ta wayar salula ta ƙarni na biyar wani sabon ƙarni ne na fasahar sadarwar wayar tafi da gidanka tare da halayen saurin gudu, ƙarancin jinkiri da babban haɗin gwiwa.Kayan aikin cibiyar sadarwa ne don gane haɗin kan na'ura da na'ura.
Intanet na abubuwa shine babban mai cin gajiyar 5G.Babban ƙarfin 5G ba wai haɓaka buƙatun masu amfani da hanyoyin sadarwa masu sauri ba ne, har ma da yaduwar na'urorin sadarwar a cikin yanayin masana'antu.Waɗannan masana'antu suna ƙara dogaro ga na'urorin sadarwar don tattarawa da tantance bayanai, sa tsarin kasuwanci ya fi dacewa, haɓaka yawan aiki, da ci gaba da haɓaka samfura da sabis.Ana sa ran 5G zai taimaka wa 'yan kasuwa yadda ya kamata wajen sarrafa yawan bayanan da Intanet ke samarwa, da inganta saƙon nan take na kusa da ake buƙata don ayyuka masu mahimmanci kamar aikin tiyata na robot ko tuƙi mai cin gashin kansa.
Circulator da keɓewa ɗaya ne daga cikin ainihin na'urorin tashoshi na 5G.Gabaɗaya tsarin sadarwar wayar hannu ya ƙunshi kayan aikin sadarwar wayar hannu, tsarin ɗaukar hoto ta wayar hannu da samfuran tashar sadarwa ta wayar hannu.Tashar tushe mallakar ainihin kayan aikin sadarwar wayar hannu ne.Tsarin tashar tushe yawanci yana kunshe da ƙarshen gaban-RF, transceiver tashar tushe da mai sarrafa tashar tushe.Ƙarshen gaba na RF yana da alhakin tace sigina da keɓewa, mai karɓar tashar tashar yana da alhakin karɓar sigina, aikawa, haɓakawa da ragewa, kuma mai kula da tashar tushe yana da alhakin nazarin sigina, sarrafawa da sarrafa tashar tushe.A cikin hanyar sadarwar shiga mara waya, ana amfani da madauwari galibi don ware siginar fitarwa da siginar shigar da eriyar tashar tushe.Don takamaiman aikace-aikace, madauwari za ta iya cimma ayyuka masu zuwa tare da wasu na'urori:
1. Ana iya amfani dashi azaman eriya gama gari;
2. A hade tare da BPF tare da sauri attenuation, ana amfani da shi a cikin raƙuman raƙuman ruwa;
3. Ana haɗa siginar tashar tashar zuwa waje na madauwari azaman mai warewa, wato, siginar shigarwa da fitarwa daga tashar da aka keɓe;
4. Haɗa ATT na waje kuma yi amfani da shi azaman madauwari tare da aikin gano wutar lantarki.
Kamar yadda daya daga cikin mafi muhimmanci aka gyara, guda biyu naSamarium Cobalt faifan maganadisusamar da filin maganadisu da ake buƙata don karkatar da mahaɗar da aka ɗora wa ferrite.Saboda halaye na m lalata juriya da aiki kwanciyar hankali high zuwa 350 ℃ digiri, duka SmCo5 da Sm2Co17 maganadiso ana amfani da circulators ko isolators.
Tare da aikace-aikacen 5G babbar fasahar MIMO, yawan amfani da masu zazzagewa da masu keɓewa ya karu sosai, kuma sararin kasuwa zai kai sau da yawa na 4G.A zamanin 5G, buƙatar ƙarfin cibiyar sadarwa ya fi na 4G.Massive MIMO (Maɗaukakin-Input Multiple-Output) ɗaya ne daga cikin mahimman fasahar inganta ƙarfin cibiyar sadarwa.Domin tallafawa wannan fasaha, adadin tashoshi na eriya na 5G zai ƙaru sosai, kuma adadin tashoshi na eriya guda ɗaya zai karu daga tashoshi 4 da tashoshi 8 a cikin lokacin 4G zuwa tashoshi 64.Rukunin adadin tashoshi kuma zai haifar da ƙaruwa mai yawa a cikin buƙatun masu zazzagewa da masu keɓancewa.A lokaci guda, don buƙatun nauyin nauyi da ƙaranci, ana gabatar da sabbin buƙatu don ƙara da nauyi.Bugu da kari, saboda inganta na'urar mitar aiki, shigar da siginar ba ta da kyau kuma raguwar tana da girma, kuma yawan tashar tushe na 5G zai kasance sama da na 4G.Saboda haka, a zamanin 5G, yin amfani da masu rarrabawa da masu rarrabawa, sannan Samarium Cobalt maganadiso zai karu sosai.
A halin yanzu manyan masana'antun kera madauwari / keɓewa a duniya sun haɗa da Skyworks a Amurka, SDP a Kanada, TDK a Japan, HTD a China, da sauransu.
Lokacin aikawa: Juni-10-2021