Iifama ezintsha eziphakamileyo zikhula ngokukhawuleza eTshayina, kwaye ngaphezu komhlaba inethiwekhi iyaqhubeka nesantya. Ngaphantsi komhlaba ayihlali injalo. Yima kwindawo yokupaka iimoto kwindawo yokuhlala esandula ukugqitywa kwaye iibhari ziyanyamalala. Ngena kwilifti kwaye ucingo luyaphela ngaphambi kokuba iingcango zivale.
I-Zhongfan Xincun, uluntu oluhlala kwindawo yokuhlala kwisithili saseYanzhou eJining, eShandong, luhlangabezane nale ngxaki kumanqanaba alo angaphantsi komhlaba. Apha ngezantsi kujongwa indawo, uyilo oluyisombulule, kunye namanani alinganiswe emva kokuqaliswa kwayo. Ibhalelwe iinjineli kunye nabathengisi abahlangabezana neemeko ezifanayo kwiimarike zabo.
Indawo, kunye nesizathu sokuba kube nzima
Le ndawo yintsika eqhelekileyo yeebhloko eziphakamileyo ezihleli kwindawo yokupaka iimoto enkulu neyinkimbinkimbi. Iindonga ezinkulu zekhonkrithi kunye nesakhelo sentsimbi esixineneyo ziphakathi kwenethiwekhi enkulu yangaphandle kunye nantoni na engaphantsi komgangatho, kwaye oko kudibanisa kukhusela amaza erediyo ngempumelelo enkulu kunodonga olunye.
Uphando lwendawo luzalise ezinye. Bakuba abemi bengene phantsi komhlaba, inkonzo yefowuni yayingasekho, indawo engabonakaliyo yencwadi yokufundisa kunokuba ibe yindawo enamabala. Ii-lift shafts zenze umsebenzi waba nzima ngakumbi. Ityhubhu ethe nkqo eyenziwe ngekhonkrithi eqinisiweyo ayiniki ndlela yendalo yokuba isignali isasazeke ecaleni, apho uyilo oluqhelekileyo luhlala lumile khona.
isixhobo sokunyusa ifowuni esiphathwayo sokwakha isinyithi/isixhobo sokunyusa isignali yelifti
Kutheni izilungiso ezilula zingaphumeleli
Ingqondo kukuxhoma i-amplifier eludongeni uze uyibize ngokuba yenziwe. Iiprojekthi ezingaphantsi komhlaba azisebenzisani rhoqo. Ukondla i-basement usebenzisa i-antenna eluphahleni kuthetha ukuba intambo ithatha ixesha elide, kwaye i-coax ilahlekelwa yinzuzo ngemitha nganye, ingakumbi xa inqumla imigangatho eliqela. Ukwandisa i-feed esele ibuthathaka kuphakamisa ingxolo kunye nesiginali, ngoko ke ukugquma kuya kungalingani endaweni yokuba ngcono.
Into eyayifuneka kule ndawo yayiyindlela yokuhambisa isignali iye ezantsi nangaphaya kwendawo ngaphandle kokuyiyeka endleleni. Oko kwakukhomba kwifayibha endaweni yobhedu.
Uyilo: ifayibha njengomqolo
Iqela lisebenzise inkqubo yokusasazwa kwe-fiber optic yedijithali. Iiyunithi ezimbini ze-fiber optic yedijithali ezingama-20 W kwibhendi ye-1800 MHz DCS zakha isiseko, kwaye i-fiber ithwala isignali kwiindawo ezingaphantsi komhlaba ngaphandle kokulahleka okukhulu kwimigama ebandakanyekayo.
Indawo ethe nkqo yafumana izixhobo ezinikezelweyo: iiyunithi ezilishumi elinesithandathu zekhoboka ezakhelwe ngokukodwa iishafti zokuphakamisa, kuba i-antenna yangaphakathi eqhelekileyo ayinakugubungela ityhubhu encinci. Kwiindawo ezithe tye, isicwangciso sasidibanisa ii-antenna ze-log ezijikelezayo, ezifakwe eludongeni kunye nee-antenna zesilingi esipheleleyo, ngoko ke ukugquma kwakulandela imo yokwenyani yendawo nganye endaweni yengxande ecocekileyo ephepheni. Indawo yokupaka iimoto ye-B1, ii-lobbies zokuphakamisa kunye nee-corridors ezidibanisayo nganye yafumana unyango eyayilufuna.
isixhasi sefowuni esingcono kakhulu kwiindawo zasemaphandleni
Imephu yokugubungela egqityiweyo yayiqala kwi-B1 ukuya kumgangatho we-11. Loo nkcukacha ithetha lukhulu ngendlela umsebenzi owawuphathwa ngayo. Oku akuzange kube yinto yokulungisa igumbi elinye. Yayiyinkqubo yokunyusa isignali yeselula esasazeke kwisakhiwo sonke, kunye nomqolo wefayibha owenza umsebenzi onzima kunye nesicwangciso se-antenna esiphatha iinkcukacha ezincinci.
Iziphumo zokuqalisa kunye nokulinganisa
Ukufakwa kwalandelwa kukusebenza ngokupheleleyo kunye nokulungiswa, kwaye amanani afika apho kufanele afike khona. Uvavanyo lwasentsimini lubonise amanqanaba angaphakathi ebambe ngaphezulu kwe--75 dBm kuzo zonke iindawo ezigutyungelweyo, iifowuni zelizwi zihlala zicacile ngaphandle kokuyeka, kunye nesantya sokukhuphela esingaphezulu kwe-35 Mbps. Iifowuni zevidiyo ezazingaphumeleli egaraji zazisebenza ngokuqhelekileyo.
Izikhalazo ezaqala le projekthi zanyamalala kunye neendawo ezazingasekho. Abemi babenokuhlawula ngekhowudi ye-QR kwindawo yokupaka iimoto, babambe incoko ngaphakathi kwilifti, baze bafikelele kwiinkonzo zongxamiseko nakweyiphi na inqanaba. Ulawulo lwepropathi lwasayina isiphumo, kwaye ukufundwa kwakuxhasa oko.
isixhasi sesignali yenethiwekhi yeselula
Iiwatts ezingamashumi amabini zokukhupha amandla kwi-remote nganye zibeka oku ngokuqinileyo kwiklasi ye-power signal booster yehardware, kwaye loo headroom yinxalenye enkulu yesizathu sokuba amanqanaba aqhubeke eqinile kwikhonkrithi eninzi kangaka. Ukuqhuba ngaphantsi komhlaba kunye nethemba lokuba kuza kuba ngcono yindlela eqhelekileyo yokufumana izikhewu zokugubungela kumgangatho osezantsi.
Izifundo ezinokuboleka zezinye iiprojekthi
Uphando ngaphambi kokuba ucaphule. Ukufundwa kwindawo yabanikeli abafanelekileyo kugqiba ngaphezu kwalo naliphi na iphepha ledatha.
Phatha izithuba ezithe nkqo ngokwahlukeneyo. Iishafti zokuphakamisa kunye neentloko zezitebhisi zifuna amakhoboka akhiwe ngenjongo ethile, kungekhona i-antenna yangaphakathi eyongezelelweyo.
Sebenzisa ifayibha xa umlinganiselo womphezulu ulinganiswa kumgangatho endaweni yeemitha. I-Coax ilula, kodwa ayikhululekile.
Vumela igumbi likhethe i-antenna. Iisilingi zeendawo ezivulekileyo, iindonga zeepaseji, iipateni zesikhokelo apho isignali kufuneka ityhalelwe phantsi kwindawo ende.
Isicwangciso sokulungisa. Ukuqalisa kulapho uyilo olufanelekileyo luba lolona lusebenzayo, kwaye apho iingxaki zokuphazamiseka ziqala ukubonakala kwangethuba.
Oku kuthetha ukuthini ukuba uchaza okanye uphinda uthengise
Umsebenzi onje awufumaneki okanye ulahleke ngexabiso lebhokisi. Umahluko usekwe kucwangciso: zeziphi iibhendi eziqhutywa ngabaqhubi basekuhlaleni, apho i-antenna yangaphandle inokuhlala khona ngokusemthethweni nangokufanelekileyo, zingaphi iiyunithi ezikude ezifunekayo, kunye nendlela i-shafts ezigutyungelwa ngayo. Umthengisi ofanelekileyo ukuba ahlale kuluhlu lwakho uya kusebenza nawe kuloo mibuzo endaweni yokucaphula iyunithi engabizi kakhulu ekhoyo.
Leyo yindlela yokuxhasa esizama ukuyinika: iitafile zebhendi ezihambelana nemarike yakho, imizobo yoyilo, isikhokelo sokugunyazisa, kunye noqwalaselo olwenziwe ngokwezifiso okanye uphawu lwe-OEM xa usakha uluhlu. Abathengi abafuna isisombululo senethiwekhi yeselula esisebenzayo badla ngokufumana okungakumbi kuloo nto kunokuba bafumane isaphulelo.
Apho indlela efanayo isasebenza khona
Isakhiwo siyatshintsha, ifiziksi ayitshintshi. Iindawo zokupaka iimoto ezingaphantsi komhlaba, iitonela, ii-lifti shafts, imigangatho esezantsi yesibhedlele kunye neeholo ezinkulu zonke zilahla iinguqulelo zengxaki efanayo, kwaye i-fiber-plus-antennas logic iyaqhubeka kuyo nganye. Kwiimarike apho ugubungela ludlula umda wesixeko, abathengisi badla ngokudibanisa olu luhlu lomsebenzi kunye ne-cell phone booster kwiindawo zasemaphandleni, kuba indawo yokusebenzela yasefama, indawo yokuhlala okanye iofisi yemigodi ikude kakhulu nenqaba njengoko indawo yokupaka iimoto ikude nophahla. Imikhwa yophando efundwe kwimisebenzi yangaphakathi enzulu idluliselwa ngokuthe ngqo.
Nokuba isignali kufuneka ihambe phantsi kwemigangatho elishumi elinanye okanye idlule iikhilomitha ezilishumi elinanye, ulandelelwano luhlala lufana: linganisa, uyile, usasaze, uze uqinisekise ngamanani okwenyani.
Ukuba usebenza kwigumbi elingaphantsi komhlaba, umngxuma okanye indawo enezitezi ezininzi, sithumelele uyilo, amanqanaba abandakanyekayo, iibhendi ekufuneka uzigubungele, kunye nazo naziphi na izifundo osele unazo. Uza kufumana uyilo olucetyisiweyo kunye nenqaku elithe ngqo malunga noko i-hardware iza kukwenza nengayi kukwenza. Siqhagamshelane nathi apharepeater@lintratek.com, kuWhatsApp +86-13249243642 , okanye ngefomu yoqhagamshelwano ku-lintratek.com.
Ixesha leposi: Septemba-18-2026