Daga Ina Siginar Wayar Salula Ke Fitowa?

T1. Daga ina siginar wayar hannu take fitowa?
Ina ganin mutane da yawa sun ji labarin kalmomin biyutashar tushe ko tashar sigina (hasumiya), amma a zahiri abu ɗaya ne. Ana watsa siginar wayar hannu ta wannan abu da muke kira tashar tushe.

T2. Menene igiyar lantarki?
A taƙaice dai, raƙuman lantarki suna juyawa ne ta hanyar raƙuman barbashi waɗanda aka samo su kuma aka fitar da su a sararin samaniya ta hanyar filayen lantarki da maganadisu waɗanda ke cikin tsari kuma suna daidai da juna. Su filayen lantarki ne waɗanda ke yaduwa a cikin nau'in raƙuman ruwa kuma suna da nau'in ɓangarorin barbashi biyu. Saurin yaɗawa: saurin matakin haske, babu buƙatar matsakaicin yaɗawa (Raƙuman sauti suna buƙatar matsakaici). Ana shanye raƙuman lantarki kuma suna nuna su lokacin da suka haɗu da ƙarfe, kuma suna raunana lokacin da gine-gine suka toshe su, kuma suna raunana lokacin da iska ke tashi, ruwan sama da tsawa. Da zarar raƙuman ruwa suka yi guntu kuma mafi girman mitar raƙuman lantarki, to ƙarin bayanai da aka watsa a kowane lokaci na naúra.

T3. Ta yaya za mu iya inganta siginar?
A halin yanzu akwai hanyoyi guda biyu. Na farko shine a sanar da mai aiki da kai cewa siginar gida ba ta da kyau, kuma sashen inganta hanyar sadarwa zai je ya gwada ƙarfin siginar. Idan ƙarfin siginar bai cika buƙatun ba, mai aiki zai gina tashar tushe a nan don inganta hanyar sadarwarka.

Ɗaya shine amfani da na'urar ƙara siginar wayar hannu. Ka'idarsa ita ce amfani da na'urar ƙara siginar wayar hannu (eriya mai bayarwa) don karɓar siginar saukar da tashar tushe zuwa cikin mai maimaitawa, ƙara siginar mai amfani ta hanyar na'urar ƙara siginar ƙasa, danne siginar amo a cikin siginar, da inganta Ratio na siginar zuwa hayaniya (S/N); sannan a mayar da shi ƙasa zuwa siginar mitar matsakaici, a tace ta hanyar tacewa, a ƙara shi ta hanyar na'urar ƙara siginar matsakaici, sannan a canza shi zuwa mitar rediyo, a ƙara shi ta hanyar na'urar ƙara siginar wutar lantarki, sannan a aika shi zuwa tashar wayar hannu ta hanyar na'urar ƙara siginar baya (eriya mai sake aikawa); A lokaci guda, ana karɓar siginar haɗin sama na tashar wayar hannu ta hanyar na'urar ƙara siginar sama, kuma ana sarrafa shi ta hanyar haɗin ƙara siginar sama tare da hanyar da ta saba: wato, ana aika shi zuwa tashar tushe ta hanyar na'urar ƙara siginar ƙasa, na'urar ƙara siginar ƙasa, na'urar ƙara siginar tsakiya, na'urar ƙara siginar sama, da na'urar ƙara siginar wuta, ta haka ne za a cimma sadarwa tsakanin tashar tushe da tashar wayar hannu.

Ana iya amfani da na'urorin ƙara siginar wayar hannu a cikin birane masu yawa, yankunan birni da kewaye, da kuma yankunan karkara. Yana da matuƙar dacewa. Wane zaɓi kuka fi so?

Linchuang kamfani ne mai fasaha mai zurfi wanda ke hidimar masu amfani da shi sama da miliyan 1 a ƙasashe da yankuna 155 a faɗin duniya. A fannin sadarwa ta wayar hannu, muna dagewa kan ƙirƙirar sabbin abubuwa game da buƙatun abokan ciniki don taimakawa abokan ciniki su magance buƙatun siginar sadarwa! Linchuang ta himmatu wajen zama jagora a masana'antar haɗa siginar da ba ta da ƙarfi, ta yadda babu wasu matsaloli a duniya, kuma kowa zai iya sadarwa ba tare da shinge ba!