Isistimu yezintambo ezisatshalalisiwe (DAS) inethiwekhi yamaphoyinti okuxhumana ahlukaniswe ngendawo axhunywe kumthombo owodwa wesiginali oqinisekisa ukuxhumana okungaguquki kwe-wireless ezakhiweni ezinkulu nezindawo ezivulekile. Emhlabeni wanamuhla wedijithali, ukuxhumana okuthembekile akuyona into yokunethezeka; kuyisidingo esiyisisekelo emabhizinisini, ezibhedlela, ezikhumulweni zezindiza, ezimbonini, nasezindaweni ezihlanganisa izitolo. Ikhwalithi yesignali empofu iphazamisa ukusebenza, ivimbe ukuxhumana, futhi icunule amakhasimende, okwenza isistimu yezintambo ezisatshalalisiwe ephumelelayo ibe utshalomali olubalulekile. I-Shenzhen Narwhal Electronic Technology Co., Ltd. izinze njengomhlinzeki ohamba phambili wama-antenna e-DAS asebenza kahle kakhulu kanye nezingxenye ezihambisana ne-RF ezixazulula lezi zinselelo eziqhubekayo zokumboza. Inhloso yethu ukusiza izinhlangano ukuthi zilethe ukuxhumana okungenazihibe kwezwi nedatha kuyo yonke imikhawulo yezindawo zazo. Abaphathi bezikhungo abaningi babukela phansi ubunkimbinkimbi bokusabalalisa kwe-RF, okuyilapho ubuchwepheshe be-Narwhal benza umehluko obonakalayo khona. Kulesi sihloko, sizohlola ukuthi ama-antenna e-DAS asebenza kanjani, yini eyenza izistimu ezingenzi lutho zibe nenzuzo, nokuthi kungani i-Narwhal inguzakwethu okhethwayo emaphrojekthini anamuhla okuxhumana.

Enyikithini yayo, i-antenna ye-DAS isebenza njengengxenye yenethiwekhi ehlanganisiwe yamaphoyinti ahlukanisiwe endaweni wonke axhuma emuva emthonjeni owodwa wezimpawu. Esikhundleni sokuthembela kusidlulisi esisodwa esinamandla esilwa nokungena ezindongeni eziwugqinsi namaphaseji amade, uhlelo lwezintambo ezisabalalisiwe lusabalalisa isignali kuzintambo eziningi ezinamandla aphansi ezifakwe kuyo yonke indawo yesakhiwo. I-antenna ngayinye ihlanganisa indawo ethile, ngakho ukumboza okuhlanganisiwe kuphelele futhi kuyahambisana, kuqeda izindawo ezishayayo eziphazamisayo ezivame kakhulu ekusethweni okujwayelekile. Izingxenye ezibalulekile zanoma yikuphi ukusethwa okuqinile kwe-cellular DAS zihlanganisa ama-antenna abanikeli abamba isignali ye-cellular yangaphandle, ama-antenna okusabalalisa adlulisela leyo signal ngaphakathi, imithombo ye-RF efana neziteshi eziyisisekelo zokudlulisela, kanye namanethiwekhi ezinkampani ezixhumanisa konke ndawonye. Izintambo ze-fiber optic nezintambo ze-coaxial zisebenza njengomgogodla womzimba othwala amandla e-RF ukusuka emthonjeni wezimpawu kuya ku-antenna ngayinye ekude. I-Narwhal ikhiqiza ama-antenna abanikeli nokusabalalisa asezingeni eliphezulu aklanyelwe ukusebenza kahle ezindaweni ezinzima, futhi izingxenye zethu ziklanyelwe ukuhlanganiswa kahle nengqalasizinda ekhona. Ukuqonda lezi zingxenye eziyisisekelo kubalulekile kunoma ubani ohlela ukusetha okusha noma ukuthuthukisa uhlelo olugugile.

Ake sibheke ingxenye ngayinye ngokujulile, ngoba ngayinye idlala indima ehlukile nengenakushintshwa ekwakhiweni kwesistimu yonke. I-antenna yomnikeli ivamise ukufakwa ngaphandle ophahleni lwesakhiwo, lapho ithola khona isignali eqine kakhulu etholakalayo embhoshongweni wezokuxhumana oseduze futhi iyidlulisele kuyo yonke inethiwekhi. Kusukela lapho, isignali ihamba ngezintambo zikagesi ingene esakhiweni, lapho ama-antenna okusabalalisa ayikhanyisela khona emahhovisi, emaphaseji, ezindlini ezingaphansi komhlaba, nasezigcekeni zokupaka izimoto. Imithombo ye-RF ingafaka ama-transceiver amancane, ama-repeater, noma ukuxhumana okuqondile nenethiwekhi enkulu, kuye ngezidingo ezithile zesiza. Ama-carrier networks abalulekile ngoba aqondisa ukuhamba kwedatha phakathi kwe-DAS yendawo nengqalasizinda emikhulu yezokuxhumana. Ekugcineni, izintambo, kungaba i-fiber noma i-coaxial, kufanele zikhethwe ngokucophelela ukuze kuncishiswe ukulahleka kwesignali emabangeni amade, okuyinto ebaluleka nakakhulu ekufakweni kwe-DAS okukhulu. I-Narwhal ihlinzeka ngazo zonke lezi zingxenye, ngakho amakhasimende angathola konke akudingayo kumkhiqizi owodwa onokwethenjelwa. Le ndlela ehlanganisiwe yenza ukuthenga kube lula futhi iqinisekisa ukuthi yonke ingxenye yesistimu yakhelwe ukusebenza ndawonye ngokuphelele.

I-Passive DAS architecture ingenye yezindlela ezivame kakhulu nezonga izindleko ekuthuthukiseni ukumboza kwangaphakathi, futhi incike ekuthwebuleni amasignali angaphandle nokuwasabalalisa ngaphakathi ngenethiwekhi yezintambo nama-antenna. Kusistimu ye-passive distributed antenna, azikho izingxenye ze-elektroniki ezisebenzayo njengama-amplifier ngaphakathi kwesakhiwo; isignali isatshalaliswa kuphela ngezinto ezingasebenzi njenge-coaxial cable, ama-splitter, ama-coupler, kanye nama-antenna ngokwawo. Ngenxa yokuthi zimbalwa izingxenye ezisebenzayo ezingahluleka nokudinga ukunakekelwa, izistimu ze-passive ziyathembeka kakhulu, zonga amandla, futhi azibizi kakhulu ukuzifaka. Ezindaweni ezincane njengezitezi ezisodwa, izindawo zokudayisa, noma amahhovisi amancane, ukuhlelwa kwe-passive kuvame ukunikeza ibhalansi ekahle yokusebenza nezindleko, okwenza kube ukukhetha okuthandwayo kumaphrojekthi e-indoor DAS. Kodwa-ke, ezindaweni ezinkulu kakhulu lapho izintambo ezinde zidala ukulahleka kwesignali okukhulu, onjiniyela bangase bahlanganise izinto ze-passive neze-active ukuze bagcine ikhwalithi. I-Narwhal inikeza ukukhethwa okubanzi kwama-antenna e-passive DAS aklanyelwe ukufakwa kwe-indoor DAS kuzo zonke izilinganiso. Ama-antenna ethu e-passive akhiwe ngezinto zekhwalithi ephezulu nobuchwepheshe obunembile, enikeza ukutholakala kwesignali nokumboza okungaguquki abaphathi bezakhiwo abangakwethemba iminyaka eminingi ezayo.

Izinzuzo zezinhlelo ezingasebenzisi amandla zidlulela ngalé kwezindleko zazo eziphansi zokuqala, yingakho zihlala zithandwa kakhulu ekufakweni kwezinhlelo ze-cellular DAS ezimbonini eziningi. Ngenxa yokuthi izingxenye ezingasebenzisi amandla azidingi ugesi wangaphandle, zingabekwa ezindaweni lapho ukufaka ugesi kungaba nzima noma kubize, futhi azilethi umsindo owengeziwe noma ukuphazamiseka ngoba zivele zidlulisa isignali ye-RF ngemizila ekuqhubayo ngaphandle kokuyikhulisa. Lokhu kuzenza zilungele izindawo lapho ukucaca kwesignali nokuphazamiseka okuncane kubaluleke kakhulu, njengezibhedlela namalabhorethri ocwaningo. Ngaphezu kwalokho, izinhlelo ezingasebenzisi amandla ziyakwazi ukukhuliswa kalula, futhi ukwengeza enye i-antenna ukuze kwandiswe ukufinyelela kuyinqubo elula engadingi ukuhlelwa kabusha okuyinkimbinkimbi kwengqalasizinda yonke. Izintambo ze-Narwhal ezingasebenzisi amandla zihlolwa ngokucophelela ukuze kuqinisekiswe ukuthi zihlangabezana namazinga aqinile okusebenza kumabhendi amaningi e-frequency, ngakho zihlala zithembekile njengoba amanethiwekhi ezinkampani zezokuxhumana ekhula. Noma ngabe udinga i-antenna eyodwa efakwa ophahleni lwehhovisi elincane noma amashumi amayunithi ekhampasi enkulu, umugqa wethu wemikhiqizo ungahlelwa ngokuya ngezidingo zakho ezithile. Ngamashumi eminyaka okukhiqiza ngemuva kweyunithi ngayinye, ungasebenzisa ngokuzethemba okuphelele.

Uhlelo lwangempela olusebenzayo lwe-antenna esabalalisiwe lungaphezudlwana nje kweqoqo lama-antenna; iyisixazululo esihlanganisiwe lapho ama-antenna, izintambo, nezinsiza zokusebenza zisebenza ndawonye njengento eyodwa ehlangene. I-Narwhal iyakuqonda lokhu, yingakho sinikeza izixazululo eziphelele ze-DAS kunokuba sinikeze izingxenye ezihlukene kuphela. Uma usebenza nathi, uthola ukufinyelela ohlelweni oluphelele oluhlanganisa ama-antenna abanikeli, ama-antenna okusabalalisa agxiliswe ophahleni, izintambo ze-coaxial ne-fiber, izixhumi, ama-splitter, ama-coupler, nezinsiza zokufaka. Le ndlela yokusebenza esukela ekuqaleni iye ekugcineni isho ukuthi awusoze wakhathazeka ngezinkinga zokuhambisana phakathi kwezingxenye ezivela kubakhiqizi abahlukene, ngoba yonke into ikhiqizwa futhi ihlolwe ngaphansi kohlelo olufanayo oluqinile lokulawula ikhwalithi. Umphumela uwukufakwa kwe-DAS yangaphakathi esebenza ngqo njengoba kuklanyelwe, inikeza ukuxhumana okungenazihibe ngisho nasezindaweni ezinenselele kakhulu. Ezakhiweni ezinkulu nasezindaweni ezinophawu olubuthakathaka, izixazululo zethu eziphelele ziletha ukuthembeka izinhlangano zanamuhla ezikuncike kukho nsuku zonke, futhi ngokuhlanganisa uchungechunge lwakho lokuhlinzeka ne-Narwhal, ubuye wenze lula ukuthuthwa kwempahla futhi wehlise izindleko zizonke zephrojekthi.

Ukuhlela ukuthunyelwa okuyimpumelelo kudinga ukunaka ngokucophelela ukwakheka kwesakhiwo, izinto zaphansi, kanye nokuminyana kwabasebenzisi okulindelekile, futhi ithimba lethu lobunjiniyela likulungele ukusiza kuzo zonke izinyathelo zohambo. Sisiza amakhasimende ukuthi anqume inani elifanele lama-antenna, indawo yawo ekahle, kanye nendlela efanele yokudonsa izintambo ukuze siqinisekise ukusabalalisa kwesignali okufanayo, futhi sibheka nezidingo zesikhathi esizayo, njengokwengeza umthamo wabaqashi abasha noma ukusekela amabhendi ezinkambiso ezengeziwe njengoba abathwali beguquka. Umphumela uyisixazululo esingagcini nje ngokuxazulula izinkinga zanamuhla zokumboza kodwa futhi sibeka isakhiwo esimweni sokuhlangabezana nezidingo zakusasa, okwenza ukufakwa kwakho kwe-DAS kube yimpahla yamasu hhayi nje ukulungisa okulula. Amakhasimende ethu emikhakheni yezimboni, ezohwebo, nezokunakekelwa kwezempilo athembele endleleni kaNarwhal yokuphendula konke ukuze kuncishiswe ukuphazamiseka ngesikhathi sokufaka, futhi ayazi ukuthi isistimu eklanywe kahle manje isho izinhlungu ezimbalwa kamuva nezindleko eziphansi zokugcina. Siphatha yonke iphrojekthi njengobambiswano, sinikeza imibhalo, ukusekelwa kwezobuchwepheshe, kanye nesevisi ephendulayo kusukela ekuboniswaneni kokuqala kuze kube ukuqalwa kokugcina. Uma ukhetha uNarwhal, utshala imali ekuxhumaneni okuqinile isikhathi eside, futhi ungafunda okwengeziwe ngohlu lwethu oluphelele lwemikhiqizo ngokuvakashela i-Imikhiqizo ikhasi.

Ngenkathi izintambo ze-DAS zihamba kahle ekusabalaliseni isignali ezindaweni ezibanzi, ama-small cells adlala indima ebalulekile ngokukhulisa amandla ezindaweni eziminyene zasemadolobheni lapho isidingo sabasebenzisi siphezulu kakhulu. Ama-small cells amanodi okufinyelela kwezokuxhumana anamandla aphansi, abanga ibanga elifushane, axhuma ngqo kunethiwekhi yenkampani yenethiwekhi ngocingo lwe-fiber noma i-broadband backhaul, futhi uma ehlanganiswa nesistimu yezintambo ezisabalalisiwe, angathuthukisa kakhulu kokubili ukumbozwa namandla, eqinisekisa ukuthi abasebenzisi abakaze bahlangabezane nezingcingo eziphukile noma ukudluliswa kwedatha okumile. I-Narwhal isekela ukuhlanganiswa okungenazihibe kwama-small cell ekwakhiweni kwethu kwe-DAS, ivumela abanikazi bezakhiwo ukuthi bahlanganise ukumbozwa okubanzi kwezintambo zethu namandla aqondile ama-small cell nodes. Le ndlela ehlanganisiwe ibaluleke kakhulu ezindaweni ezigcwele abantu njengezinkundla zemidlalo, izikhungo zezingqungqulu, izitolo ezinkulu, nezindawo zokuhamba, lapho izinkulungwane zabasebenzisi zincintisana khona nge-bandwidth ngasikhathi sinye. Ngokubeka ngobuchule lezi zobuchwepheshe, sisiza ukuqeda izindawo ezingenayo isignali futhi sinikeze ukusebenza okusheshayo okulindelwe abasebenzisi banamuhla emishinini yabo ephathwayo. Izixazululo zethu zakhiwe ngomqondo wokuvuleleka, ngakho zisebenza kahle nemishini evela kubo bonke abahlinzeki abakhulu be-infrastructure, futhi ithimba lethu lingancoma inhlanganisela efanele yezingxenye zesiza sakho esithile.

Ukuthuthukiswa kwesignali engenazintambo kuyinqubo eqhubekayo kunokuba kube into eyenzeka kanye nje, futhi i-Narwhal isiza amakhasimende ukuthi akhe amandla okuqapha nokwandisa ezinhlelweni zawo kusukela ngosuku lokuqala. Izimpondo zethu zisekela amabhendi amaningi emvamisa, okusho ukuthi zingazivumelanisa noma nini lapho abathwali besakaza i-spectrum entsha noma bedlulela kubuchwepheshe obuthuthukile, futhi lokhu kuvumelana kuqinisekisa ukuthi i-das yangaphakathi efakwe namuhla izohlala isebenza njengoba imvelo yenethiwekhi iguquka. Sikhinda sinikeze isiqondiso ngezindlela ezing кращий zokuthuthukisa indawo, ukutsheka, namazinga amandla ukuze kukhuliswe ukusebenza kahle kokumboza, ngoba nokulungiswa okuncane kungaba nomthelela omkhulu kulwazi lomsebenzisi. Ezinhlanganweni ezisemaphethelweni amadolobha aminyene, le ndlela yokusebenza eqhubekayo yokuthuthukisa umehluko phakathi kwabasebenzisi abanelisekile nezikhalazo ezingapheli, futhi ithimba lethu lobunjiniyela lisebenza eduze nelakho ukuze lilungise yonke ipharamitha. Ngobuchwepheshe be-Narwhal, ungazulazula ngokuzethemba ebulukhuni bezindawo zanamuhla ezingenazintambo, futhi ukuzibophezela kwethu ekusunguleni izinto ezintsha kugcina ingqalasizinda yakho isedlule isidingo. Ngaphezu kwalokho, sivuselela njalo isizinda sethu solwazi futhi sabelane ngemibono ngokusebenzisaIzindaba ikhasi, okusiza amakhasimende ukuthi ahlale enolwazi ngemikhuba evelayo kanye nezinqubo ezingcono kakhulu.

Izindawo zezimboni zethula ezinye zezimo eziyinselele kakhulu zokuxhumana ngocingo, ezinendawo enkulu, izakhiwo zensimbi, nezimo eziyingozi ezibonisa futhi zivimbe amasignali ngezindlela ezingalindeleki. Ama-antenna e-DAS akwa-Narwhal aklanyelwe ukunqoba lezi zithiyo futhi anikeze ukuxhumana okuthuthukisiwe kuyo yonke indawo yesikhungo, kusukela endaweni yokulayisha kuze kube sekugcineni komugqa wokukhiqiza, kuqinisekiswa ukuthi ukuxhumana ngezwi, idatha, nezinzwa kufinyelela lapho kuyiwa khona. Iziqu zethu eziqinile nokwakhiwa okumelana nesimo sezulu kuqinisekisa ukusebenza okuthembekile ngisho nasezindaweni ezinothuli, ezinomswakama, noma ezinokushisa okwedlulele, lapho imishini engaphansi izohluleka khona ngokushesha. Ukukhula ngokwezidingo kungenye inzuzo enkulu, ngoba imiklamo yethu eyimojula ikuvumela ukuthi wandise amandla noma ungeze ukumboza ngaphandle kokushintsha lonke uhlelo, okwenza ukulungiselela ukuthuthukiswa kwesikhathi esizayo njenge-5G kube lula futhi kungabizi kakhulu. Ukuguquguquka kwakhelwe kumkhiqizo ngamunye, ngakho umugqa ofanayo wama-antenna ungasebenzela izimboni, amahhovisi ezohwebo, nezikhungo zezempilo ngokufanayo, kunciphisa ubunkimbinkimbi bempahla kubasabalalisi nabahlanganisi. Ngaphezu kokugcina imisebenzi iqhubeka kahle, ukuxhumana okuthembekile kubalulekile ekuphepheni kwabasebenzi, kuvumela ukuxhumana ngokushesha eziphuthumini nokuphendula okuhleliwe ezindaweni ezinkulu neziyingozi. Lokhu kuhlanganisa ukuqina, ukukhula ngokwezidingo, nokuphepha kwenza ama-antenna ethu abe yisinqumo esikhethwayo ezindaweni zezimboni ezinzima.

Ibhizinisi lokutshala imali kuma-antenna asezingeni eliphezulu ezindaweni zezimboni liyakhanga uma ucabangela izindleko zokuma komsebenzi nokulahleka kokukhiqiza, ngoba njalo ngeminithi umsebenzi engakwazi ukuxhumana nomphathi wakhe umele ukulahlekelwa okuqondile enzuzweni. Ukufakwa kwethu kohlelo lwezintambo ezisabalalisiwe kusize izimboni, izindawo zokugcina impahla, nezikhungo zokusabalalisa ukuthi ziqhubeke nokusebenza ngaphandle kokuphazamiseka ezindaweni lapho amasistimu amadala ehluleka njalo, futhi amakhasimende ethu abika ukuthuthuka okukhulu ekuthembekeni nasekwanelisekeni kwabasebenzisi. Ngenxa yokuthi ama-antenna ethu aklanyelwe ukuhlala isikhathi eside, awadingi ukushintshwa nokulungiswa kaningi, okunciphisa izindleko zokuphelele zobunikazi phakathi nempilo yokufakwa futhi kukhulula isabelomali kwezinye izinto ezibalulekile. Siyaqonda futhi izimfuneko zokulawula nezokuphepha ezivamile emkhakheni wezimboni, futhi sihlinzeka ngemibhalo nokusekelwa ukusiza amakhasimende ukuthi ahlangabezane namazinga okuthobela imithetho ngaphandle kokubambezeleka okungadingekile. Ngaphezu kwalokho, ithimba lethu lisebenza eduze nabahlanganisi bamasistimu ukuze liqinisekise ukuthi ingxenye ngayinye icaciswe ngokufanele izimo eziyingqayizivele zendawo ngayinye, kusukela ezindaweni ezinokudubula kuya emishinini edlidlizayo kakhulu. Leli zinga lokunaka yilona elenza abasebenzisi abaningi bezimboni baphendukele kuNarwhal njengozakwethu wabo wesikhathi eside wokuxhumana, futhi yilona elenza ama-antenna ethu atholakale ezinkulungwaneni zokufakwa kwe-DAS eziphumelelayo emhlabeni wonke. Njengoba imikhiqizo yethu isendaweni, ungagxila ebhizinisini lakho eliyinhloko wazi ukuthi ingqalasizinda yakho yokuxhumana iphephile.

Igama elithi "ama-antenna axhunyiwe" libamba umongo wangempela wohlelo lwe-antenna olusabalalisiwe, ngoba inani lohlelo luvela ekusebenzeni okuhlelekile kwama-antenna amaningi abekwe ngobuchule kunokuba kube yingxenye eyodwa. I-antenna ngayinye ye-Narwhal yakhelwe ukuletha amandla esignali angaguquki endaweni yayo yokumboza, futhi lapho izindawo eziningi zigqagqana, abasebenzisi bathola ukudluliswa okungenazihibe njengoba behamba esakhiweni ngaphandle kokuqaphela ushintsho. Lokhu kungaguquki yikho okuhlukanisa ukufakwa kwe-DAS okuchwepheshile kunezixazululo zama-booster ezijwayelekile, ezivame ukusebenzela indawo encane noma igumbi elilodwa, futhi yilokho kanye izinhlangano ezikudingayo lapho zincike ekuxhumekeni okungaphazamiseki. Ukwenza ngendlela oyifunayo kungumongo wendlela yethu, futhi sisebenza eduze neklayenti ngalinye ukukhetha izinhlobo ezifanele zama-antenna, amabhendi efrikhwensi, nokuhlelwa kokufaka ngokwemvelo yazo, kungakhathaliseki ukuthi kusho iyunithi yophahla ephansi noma iphaneli yokuqondisa enenzuzo ephezulu. Ukuqinisekiswa kwekhwalithi kuhlanganiswe nenqubo yethu yokukhiqiza, njengoba i-antenna ngayinye ihlolwa ngokuqinile mayelana nenzuzo, ukulahlekelwa kokubuyela, nokuqina ngaphambi kokuthunyelwa, futhi ifektri yethu isebenzisa imishini yokulinganisa ethuthukile ukuqinisekisa iyunithi ngayinye. Uma ufaka ama-antenna e-Narwhal, ufaka ukusebenza okuthembekile okuqinisekisiwe kuzo zonke izigaba zokukhiqiza, okukunikeza ukuthula okuphelele kwengqondo. Ukuzibophezela kwethu ekuhambiseni kahle kusenze saba igama elithembekile embonini yama-antenna.

Sikholwa ukuthi ukufakwa kwemithi ye-DAS okuyimpumelelo kuqala ngomklamo ocophelelayo futhi kuphele ngokusekelwa kokufakwa okunembile, kokubili lokhu esikunikeza amakhasimende ethu kuwo wonke amaphrojekthi ngobukhulu bawo. Abeluleki bethu bezobunjiniyela bangabuyekeza amapulani aphansi, benze ukuhlolwa kwesiza, futhi batusa izindawo ezifanele zokubeka imithi ukuze kukhuliswe ukufinyeleleka kusenconywa izindleko, futhi bacabangela umthelela wobuhle bemithi yethu ngokunikeza imiklamo ephansi engagqamile ehlangana kahle nophahla nezindonga. Ngaphandle kwemithi uqobo, sihlinzeka ngayo yonke imishini yokufaka, izixhumi, nezinsiza ezingezelelwe ezidingekayo ukuze kuqedwe ukufakwa okuhlelekile, ngakho amakhasimende ethu awavamile ukubhekana nokukhungatheka kokuthola izingxenye ezingekho phakathi nomsebenzi. Lokhu kuzibophezela ekupheleleni kusho ukuthi ungahlela isabelomali sakho neshejuli yakho ngokuzethemba, wazi ukuthi zonke izingxenye ezidingekayo zibalwe kusukela ekuqaleni. Noma ngabe wenza izakhiwo ezintsha noma ulungisa izakhiwo ezindala, ithimba lethu liguqula izixazululo zethu ukuze zihambisane nezimo nezinhloso zakho, futhi sihlala sitholakala ukuze sikweseke isikhathi eside ngemva kokuphothulwa kwephrojekthi. Yilona qaphela emininingwaneni okwenze i-Narwhal yazuza idumela lokuthembeka emakethe yemithi yokuxhumana enokuncintisana, futhi imithi ngayinye exhunywayo iletha izikhungo isinyathelo esisodwa eduze nokusebenza okungenaphutha kokuxhumana okungenazintambo. Ukuze uqonde amandla ethu aphelele kanye nefilosofi yethu yekhwalithi, siyakukhuthaza ukuthi ufunde okwethu.mayelana ikhasi.

Ukukhetha umenzi ofanele wezidingo zakho zohlelo lwe-antenna olusabalalisiwe isinqumo esithinta ukusebenza, izindleko, nokwethembeka kwesikhathi eside, futhi i-Shenzhen Narwhal inolwazi lokuletha kuzo zonke izinhlangothi. Inkampani yethu ichithe iminyaka icwengisa amakhono ethu okucwaninga nokuthuthukisa, futhi ithimba lethu lobunjiniyela liqhubeka nokusungula izinto ezintsha ukuze lihambisane namazinga aguqukayo we-wireless kanye nezidingo ezishintshayo zamakhasimende emhlabeni wonke. Sigcina ukuzibophezela okuqinile ekhwalithini, nezinqubo ezibanzi zokuhlola nokulawula ikhwalithi ezisetshenziswa kuwo wonke umkhiqizo ophuma efektri yethu, siqinisekisa ukuthi i-antenna ngayinye ihlangabezana namazinga aphezulu kakhulu embonini. Ngenxa yokuthi sizikhiqizela izintambo zethu, singakwazi ukunikeza amanani ancintisanayo ngaphandle kokudela ukusebenza noma ukuqina, inhlanganisela embalwa abancintisana nayo abangayifanisa futhi eletha inani elisheshayo kumakhasimende ethu. Amandla ethu okuthumela emhlabeni wonke asho ukuthi amakhasimende kunoma iyiphi indawo emhlabeni angafinyelela emikhiqizweni yethu ngokushesha nangempumelelo, futhi ithimba lethu lezokuthutha lisebenza kanzima ukuhlangabezana nezikhathi eziqinile zamaphrojekthi. Noma ngabe uhlela ukusatshalaliswa okukhulu kwezentengiselwano noma ukuthuthukiswa kwesikhungo esincane, ithimba lethu likulungele ukukusekela kusukela ekuboniswaneni kokuqala kuze kube ukulethwa kokugcina, futhi impumelelo yethu ebonakalisiwe ezimakethe ezihlukahlukene iyazikhulumela. Emhlabeni wanamuhla wedijithali, lapho ukuxhumana kuqhuba cishe yonke imisebenzi yebhizinisi, i-antenna ye-DAS ethembekile iyitshalomali elibalulekile, hhayi into yokwengeza.

Ukuze uthole umbono ophelele wokuthi siyini nokuthi singakuletha ini, siyakumema ukuthi uhlole i-Izixazululo ikhasi, lapho sikhombisa khona ukuthi sibhekana kanjani nezinselele zokuxhumana kwe-TV, umsakazo, imakhalekhukhwini, izimoto, nezinhlelo zesathelayithi. Ungabuye ubuke i-Imikhiqizo ikhasi ukuze ubuyekeze uhla olubanzi lwezintini nezingxenye ze-RF esizikhiqizayo, konke kusekelwa ubuchwepheshe beminyaka eminingi. Ukuze uthole izibuyekezo zakamuva ngobuchwepheshe bethu nezitayela zemboni, i-Izindabaikhasi liwumthombo omuhle kakhulu esiwuvuselela njalo ngezindatshana mayelana nokuthuthukiswa kwe-WiFi nezixazululo zezimboni. Siyaziqhenya ngomsebenzi esiwenzayo nokwethenjwa amakhasimende ethu asibeka kukho, futhi sihlala sikulungele ukwamukela izinselelo ezintsha eziphushela imingcele yokusebenza kwe-wireless. Isidingo sokumbozwa okuqinile kwe-wireless sizoqhubeka nokukhula njengoba singena ekujuleni kwenkathi yemishini exhunyiwe nengqalasizinda ehlakaniphile, futhi i-Narwhal imiswe kahle ukuthi ikusize uhlangabezane naleso sidingo ngqo. Uma ubambisana nathi, uthola umlingani ozinikele ekufuneni kwakho ukuxhumana okungenazihibe, usekelwa yithimba elikhathalele ngempela impumelelo yakho.

Uma indawo yakho ibhekene nezinselele zamasignali abuthakathaka, izingcingo eziphukayo, noma ukumboza kwe-inthanethi okungathembekile, isikhathi sokuthatha isinyathelo siyilesi, futhi i-Narwhal inezixazululo ozidingayo ukuguqula indawo yakho yokuxhumana ngocingo. Ithimba lethu lochwepheshe likulungele ukuhlola izidingo zakho futhi lincome ukuhlelwa kwe-antenna ye-DAS ekahle yesakhiwo sakho noma ikhampasi yakho, noma ngabe sikhulu kangakanani noma sibe yinkimbinkimbi. Siyakumema ukuthi uXhumana Nathi namuhla ukuze sixoxe ngephrojekthi yakho, ucele isilinganiso sezindleko, noma ubuze imibuzo onayo mayelana nemikhiqizo yethu nezinsizakalo, futhi abasebenzi bethu abaphendulayo bazokubuyisela ngokushesha. Ungaqala futhi ucwaningo lwakho ngokuvakashela i-Ikhayaikhasi lokuhlola ububanzi obugcwele balokho esikunikelayo, okuhlanganisa nezixazululo zethu zobungcweti zama-antenna kuyo yonke imikhakha. Noma ngabe udinga i-antenna eyodwa noma isistimu ephelele eyenziwe ngokwezifiso, sizibophezele ekulethweni kwevelu kuzo zonke izinyathelo zenqubo, kusukela ekuklanyweni kuya ekulethweni. Ungavumeli ukuxhumana okungekuhle kuqhubeke kubambe inhlangano yakho emuva; xhumana ne-Shenzhen Narwhal futhi uzwe umehluko ama-DAS antenna ochwepheshe angawenza emisebenzini yakho yansuku zonke. Sibheke phambili ekukusizeni wakhe ikusasa eliqinile, elixhumene kakhudlwana, futhi siqinisekile ukuthi uma usuke wasebenza nathi, uzokuqonda ukuthi kungani amabhizinisi amaningi ethemba igama lethu.