Emhlabeni wanamuhla oxhumene kakhulu, ukuxhumana okungenazintambo okushelelayo akuseyona into yokunethezeka kodwa kuyinto eyisisekelo elindelekayo emabhizinisini, ezikhungweni, nakubasebenzisi ngabanye. Njengoba isidingo sedatha enesivinini esikhulu nezinsizakalo zezwi ezithembekile siqhubeka sikhula, ukufakwa kwezintambo zokuxhumana ezindaweni eziningi zomoya ovulekile kuvame ukuhluleka ukuhambisana nesidingo esikhulayo sokumboza namandla. Yilapho-ke uhlelo lwezintambo ezisabalalisiwe (DAS) luvela njengesixazululo esiguqulayo, lunika amandla abaqhubi nabaphathi bezikhungo ukuthi bethule amasignali eselula aqinile ezindaweni ezinkulu neziyinkimbinkimbi. Ngokusabalalisa ngobuchule izintambo eziningi esakhiweni noma endaweni yomphakathi, inethiwekhi yezintambo ze-DAS iqinisekisa ukuthi yonke indawo ithola ukuxhumana okungaguquki nokusezingeni eliphezulu. Ngaphezu kwalokho, lobu buchwepheshe bubhekana nezindawo ezaziwayo ezingenayo inethiwekhi ezihlupha amakheshi, amagumbi angaphansi, nezindawo zangaphakathi, okwenza kube into ebalulekile ezakhiweni zesimanje. Ezinhlanganweni ezifuna ukuphakamisa ingqalasizinda yazo yokuxhumana ngokungenazintambo, ukuqonda ubuciko bobuchwepheshe be-DAS nokukhetha umkhiqizi ofanele kubalulekile. Phambili kwalokhu kusungulwa kune-Shenzhen Narwhal Electronic Technology Co., Ltd., umkhiqizi ozinikele ekwakheni izixazululo zezintambo zekhwalithi ephezulu ezihlangabezana nezidingo eziqinile zamasayithi okuxhumana omhlaba wonke.

Lo mhlahlandlela obanzi uhlose ukuhlinzeka amabhizinisi ngemininingwane eningiliziwe, ewusizo mayelana nezixazululo zezintambo ze-DAS, kuhlolwa konke kusukela emiqondweni eyisisekelo kuya kumininingwane yobuchwepheshe nokusetshenziswa okusebenzayo. Noma ngabe ungumphathi we-IT webhizinisi ohlela ukuthuthukiswa kwenethiwekhi noma umhlanganisi wesistimu ohlola izinketho zabahlinzeki, lesi sihloko sizokuhlomisa ngolwazi oludingekayo ukuze uthathe izinqumo ezinolwazi. Sizohlola ukuthi isistimu yezintambo ezisabalalisiwe isebenza kanjani, izinzuzo ezibalulekile eziletha mayelana nokumboza namandla, kanye nezici zobuchwepheshe ezibalulekile ezihlukanisa izintambo ezisezingeni eliphezulu kwezinye ezingezinhle. Sizophinde sicwilise ekujuleni kwezindawo ezahlukahlukene lapho ukusetshenziswa kwe-DAS kwangaphakathi kubonisa ukubaluleka kwakho, kusukela ezinkundleni zemidlalo nezindiza kuya ezibhedlela namakhampasi ezinkampani. Endleleni, sizogqamisa ukuthi i-Shenzhen Narwhal Electronic Technology Co., Ltd. iletha kanjani ukuqinisekiswa kwekhwalithi okukhethekile, amandla okwenza ngendlela oyifisayo, kanye namanani ancintisanayo. Ekupheleni kwalokhu kuhlola, uzobe usunokuqonda okucacile kokuthi kungani izintambo ze-DAS zimele ikusasa lokuxhumana okungenazintambo nokuthi ukubambisana nomkhiqizi ofanele kuqinisekisa impumelelo ehlala njalo.

I-A DAS antenna iyinethiwekhi yama-node ama-antenna ahlukaniswe ngokwesikhala axhunywe kumthombo owodwa, kungaba nge-central hub noma ngezintambo ze-fiber optic nezintambo ze-coaxial, ezisebenza ndawonye ukunikeza ukufinyeleleka kwe-wireless endaweni ethile. Esikhundleni sokuthembela ku-antenna eyodwa enamandla ukumboza indawo enkulu, uhlelo lwe-distributed antenna lusebenzisa ama-antenna amaningi anamandla aphansi abekwe ngobuchule ukuze anqobe izithiyo ezibonakalayo nokuphazamiseka kwesakhiwo. Lokhu kwakhiwa kusebenza kahle kakhulu ezindaweni zangaphakathi lapho izinto zokwakha, ukuhlelwa kwezakhiwo, nokugcwala kwabantu okuminyene kunganciphisa kakhulu amasignali e-radio frequency. Umqondo wale ndlela uqondile: ngokuletha isignali eduze nomsebenzisi, uhlelo lwehlisa ukulahleka kwendlela futhi luthuthukise ikhwalithi yesignali iyonke ngaphandle kokudinga amandla okudlulisa amaningi ngokweqile. Ngenxa yalokho, ukufakwa kwe-cellular DAS kuye kwaba yisixazululo esijwayelekile ezindaweni ezidinga ukufinyeleleka okuthembekile kwabasebenzisi abayizinkulungwane ngesikhathi esisodwa.

Ukuqonda izingxenye eziyisisekelo zohlelo lwe-antenna olusabalalisiwe kusiza ukucacisa ukuthi kungani lesi sixazululo sinamandla kangaka. Uhlelo ngokuvamile luhlanganisa umthombo wesiginali, okungenzeka kube isiteshi esiyisisekelo noma i-repeater, inethiwekhi yokusabalalisa ethwala isiginali, kanye namayunithi ezintambo ezikude akhipha isiginali kuyo yonke indawo yokumboza. Lawa mayunithi akude angabekwa ngobuchule ophahleni, ezindongeni, noma ngisho nasezinsikeni zokukhanyisa zangaphandle, ngalinye lisebenza endaweni ethile ngaphakathi kwendawo yonke. I-antenna ye-DAS ngokwayo yakhelwe ukuthi isebenze kumabhendi amaningi efrikhwensi, okwenza ihambisane nezinkampani ezahlukene nezobuchwepheshe, okuhlanganisa i-4G LTE kanye nokusatshalaliswa kwe-distributed antenna system 5G okusafufusa. Le khono lamabhendi amaningi libalulekile ngoba ukunika amandla ukuhamba ngaphandle komkhawulo nokuxhumana phakathi kwabahlinzeki benethiwekhi abahlukene kuyinhloso eyinhloko yezindawo zomphakathi nezezamabhizinisi. Ngaphezu kwalokho, izakhiwo zesimanje ze-DAS zisekela kokubili ukucushwa okungasebenzi nokusebenzayo, okuvumela ukukhula nokulungela ikusasa njengoba izidingo zedatha zikhula. Ngokusebenzisa uhlelo lwe-antenna olusabalalisiwe oluklanywe kahle, izinhlangano zingaqinisekisa ukuthi ingqalasizinda yazo yokuxhumana ngocingo ilungele izinselelo zendawo yokuxhumana yakusasa.

Inzuzo ehamba phambili yokusebenzisa inethiwekhi yezintambo ze-DAS ukuthuthuka okukhulu kwekhwalithi yokumboza ezindaweni eziyinselele ezivame ukuhlushwa amasignali abuthakathaka noma angaguquki. Imibhoshongo evamile ye-macro-cell ivame ukwehluleka ukungena ekujuleni kwezakhiwo, okuholela ezingcingo ezinqamukayo kanye nesivinini sedatha esiphansi esicasulayo kubasebenzisi abasemaphakathini. Isixazululo se-indoor DAS sibhekana nalesi nkinga ngokuqondile ngokubeka izintambo eziseduze nabasebenzisi bokugcina, okuqeda ngempumelelo izikhala zokumboza emaphaseji, emakamelweni emihlangano, nasezindaweni ezingaphansi komhlaba. Lokhu kumboza okuthuthukisiwe kuhumushela ekuhlangenwe okuhle kakhulu komsebenzisi, okubaluleke kakhulu emabhizinisini ancike ekuxhumaneni okungenazihibe emisebenzini yawo yansuku zonke. Ngaphezu kwalokho, ukusebenza okuthuthukisiwe kwangaphakathi kuvumela abanikazi bezakhiwo ukuthi bahehe abaqashi abadinga ukuxhumana okuqinisekisiwe kubasebenzi babo. Ngale kokumboza nje, ukusatshalaliswa kwezintambo eziningi kuqinisekisa ukuthi ikhwalithi yesignali ihlala iphezulu ngokungaguquki kuso sonke isikhungo, kungakhathaliseki ukuthi umsebenzisi ukuphi noma izindlela zokunyakaza.

Ngaphezu kokumboza, uhlelo lwezintambo olusabalalisiwe luletha ukuthuthukiswa okukhulu kwamandla okubalulekile ezindaweni ezinabantu abaningi lapho izinkulungwane zabasebenzisi behlangana khona ngasikhathi sinye. Ngokuhlukanisa indawo yokumboza ibe yizigaba ezihlukene, ngasinye sinikezelwa iyunithi yalo yezintambo ezikude, inethiwekhi ingasekela inani eliphezulu kakhulu lokuxhumana okuhambisanayo ngaphandle kokuhlangabezana nokuminyana. Lokhu kukhushulwa kwamandla kufezwa ngokuhlukaniswa kwamaseli, okwandisa ngempumelelo inani leziteshi ezitholakalayo endaweni ethile. Ngaphezu kwalokho, izakhiwo ze-DAS ziyaguquguquka ngokwemvelo, zivumela abaqhubi benethiwekhi ukuthi balungise uhlelo ukuze luhambisane namaphethini okusetshenziswa ashintshayo kanye nokuthuthukiswa kobuchwepheshe ngaphandle kokudinga ukulungiswa okuphelele kwengqalasizinda ebonakalayo. Ikhono lokusekela abathwali abaningi nobuchwepheshe obuningi ohlelweni olulodwa lwezintambo olusabalalisiwe limele indlela engabizi kakhulu kubanikazi bezindawo abafisa ukuhlinzeka ngezinsiza ze-neutral-host. Lokhu kuguquguquka kudlulela ekuthuthukisweni kwesikhathi esizayo, njengokuhlanganisa amandla e-distributed antenna system 5G njengoba amanethiwekhi esizukulwane esilandelayo amukelwa kabanzi. Ekugcineni, inhlanganisela yokumboza okuthuthukisiwe, amandla akhulisiwe, nokuguquguquka kwezakhiwo kwenza izintambo ze-DAS zibe utshalomali oluhlakaniphile kunoma iyiphi inhlangano ebeka phambili ukuxhumana okungenantambo okuthembekile.

Lapho uhlola izixazululo ze-DAS antenna, ukuqonda imininingwane yobuchwepheshe kubalulekile ukuze kuqinisekiswe ukuthi imishini ekhethiwe ihlangabezana nezidingo ezithile zendawo yakho yokusebenza. Ukusekelwa kwebhendi yefrikhwensi kungukucatshangelwa okubaluleke kakhulu, ngoba i-antenna kumele isebenze kumafrikhwensi athile omsakazo asetshenziswa abahlinzeki besevisi abakhonza indawo yakho. Ama-DAS antenna asezingeni eliphezulu aklanyelwe ukusekela ububanzi obuningi bamabhendi, kusukela ku-698 MHz kuya ku-2700 MHz, ehlanganisa yonke into kusukela ku-spectrum yebhendi ephansi enikeza ukumboza okubanzi kuya ku-spectrum yebhendi ephezulu enikeza umthamo owengeziwe. Lokhu kuguquguquka kwefrikhwensi okubanzi kwenza uhlelo lwe-antenna olusabalalisiwe lukwazi ukwamukela abahlinzeki abaningi nobuchwepheshe obuhlukahlukene, okuhlanganisa i-2G, i-3G, i-4G LTE, kanye nezinsiza ezisafufukayo ze-5G. Ngaphezu kwalokho, izici zenzuzo ye-antenna, ezikalwa nge-dBi, zinquma amandla ayo okugxilisa amandla emisebe ezindaweni ezihlosiwe zokumboza kuyilapho kuncishiswa ukuphazamiseka nokuvuza kwesignali. Abakhiqizi abangochwepheshe bacubungula ngokucophelela amaphethini enzuzo ukuze bathole ibhalansi ekahle phakathi kwendawo yokumboza namandla esignali, baqinisekise ukusetshenziswa kahle kwe-spectrum.

Ukuqina nokumelana nemvelo kunezici zobuchwepheshe ezibalulekile ngokulinganayo ezithonya ukuthembeka kwesikhathi eside kokufakwa kwe-cellular DAS. Izintambo zangaphakathi ezisetshenziswa ezakhiweni zezentengiselwano kumele zikwazi ukumelana namazinga okushisa okusebenza, ukushintshashintsha komswakama, kanye nomthelela ongaba khona wokushaywa, kuyilapho amayunithi angaphandle ebhekana nezimo ezinzima nakakhulu ezihlanganisa imvula, ukuchayeka emisebeni yelanga, kanye nokushintshashintsha okukhulu kwezinga lokushisa. Abakhiqizi abahamba phambili basebenzisa izinto zokwakha ezisezingeni eliphezulu, izivalo ezingenamvula, kanye nezingxenye ezingagqwali ukuze baqinisekise ukuphila isikhathi eside kwemikhiqizo ngaphansi kwezimo ezinzima. Izixhumi ezivikelwe kanye nezindlela zokufaka phansi ezifanele zivimbela ukuphazamiseka futhi ziqinisekisa ukudluliswa kwesignali okuzinzile kuyo yonke impilo yokusebenza yenethiwekhi. Ngaphezu kwalokho, ukwakheka komzimba kwe-antenna, okuhlanganisa ubukhulu bayo nezinketho zokufaka, kuthonya ukuguquguquka kokufakwa kanye nokuhlanganiswa kobuhle ngaphakathi kwezikhala zezakhiwo. Imiklamo emincane, ephansi kakhulu ivumela ukubekwa ngendlela efihlekile ophahleni nasezindongeni, igcine ubuhle bezindawo ezisezingeni eliphezulu. I-Shenzhen Narwhal Electronic Technology Co., Ltd. igcizelela kakhulu le mininingwane yobuchwepheshe, iqinisekisa ukuthi yonke i-DAS antenna ephuma endaweni yabo ihlangabezana namazinga okuphumelela aqinile. Ngokubeka phambili ukunemba kwefrikhwensi, ukutholakala kwegain okufanele, nokwakheka okuqinile, imikhiqizo yabo iletha ukusebenza okuthembekile okudingwa amanethiwekhi okuxhumana abalulekile.

Izindlela zokusebenza ezingokoqobo zobuchwepheshe be-DAS bangaphakathi ezihlukahlukene ngendlela emangalisayo, zihlanganisa izimboni eziningi lapho ukuxhumana okungenantambo okuthembekile sekuyimfuneko ebalulekile ebhizinisini. Izinkundla zemidlalo nezindawo ezinkulu zokuzijabulisa zimelela izimo zokusebenza ezaziwayo, njengoba izinkulungwane zabalandeli zizama ngasikhathi sinye ukwabelana ngezithombe, ukubuka kabusha imidlalo, nokuxhumana nabangane ngesikhathi semicimbi. Uhlelo lwezintambo ezisabalalisiwe olufakwe endaweni yezihlalo, eminyango emikhulu, nasezigabeni zezivakashi eziphezulu luqinisekisa ukuthi inethiwekhi ihlala isebenza kahle ngisho nangaphansi kwezimo ezinzima kakhulu. Ngokufanayo, izikhumulo zezindiza zincike kuma-antenna e-DAS ukusekela izidingo zokuxhumana zabahambi, abasebenzi bezindiza, nezinhlelo zokusebenza ezisakazwe ezikhumulweni, emasangweni, nasezindaweni zokuphatha imithwalo. Ikhono lokugcina amasignali aqinile kuzo zonke lezi zindawo ezinkulu neziyinkimbinkimbi ngokwakhiwa lithuthukisa ukwaneliseka kwabagibeli kanye nokusebenza kahle ngokufanayo. Izibhedlela nezikhungo zezempilo nazo zizuzisa kakhulu ekuxhumaneni okuthembekile kwamaselula, njengoba abasebenzi bezokwelapha bedinga ukuxhumana okungaphazamiseki ukuze bahlanganise ukunakekelwa kweziguli nokufinyelela idatha ebalulekile ngesikhathi sangempela.

Izakhiwo zamahhovisi ezohwebo, izikhungo zokuthenga, namakhampasi ezemfundo zakha izigaba eziyinhloko zokusetshenziswa kohlelo lwezintambo ezisatshalaliswa (distributed antenna system). Emibhoshongweni yamahhovisi enezakhamuzi eziningi, ukuba khona kwenethiwekhi eqinile ye-DAS sekube into ehlukanisayo emncintiswaneni, njengoba abaqashi abangaba khona beya ngokuya bebeka phambili ukutholakala kwezinketho zokuxhumana eziqinisekisiwe kubasebenzi babo. Izindawo zokudayisa zisebenzisa ubuchwepheshe be-DAS ukusekela izinhlelo zokukhokha ngomakhalekhukhwini, izinhlelo zokuxhumana namakhasimende, namathuluzi okuphatha impahla okuncike ekuxhumekeni kwedatha okungenazihibe. Amahhotela, izikhungo zemihlangano, nezindawo zokuhamba nazo zincike kulezi zinhlelo ukuze zihlangabezane nokulindela okuphezulu kwezivakashi ezinolwazi lwezobuchwepheshe. Kuyo yonke lezi zindawo, ukuguquguquka kokusekela abahlinzeki abaningi bezinsiza kanye nezinsiza ezahlukahlukene kwenza uhlelo lwezintambo ezisatshalaliswa lube utshalomali oluguquguqukayo lwengqalasizinda. Ngaphezu kwalokho, njengoba ukusatshalaliswa kwamanethiwekhi e-5G e-distributed antenna system kushesha, lezi zindawo ezifanayo zizilungiselela ukusizakala ngejubane elikhulu kanye nokulibaziseka okuphansi okuthenjiswa yizinsiza zesizukulwane esilandelayo. Noma ngabe isicelo esithile siyini, inhloso eyisisekelo ihlala ifana: ukuhlinzeka ukufinyelela okungenantambo okuthembekile, okusebenza kahle okuhambisana nokulindela kwabasebenzisi futhi kusekele imisebenzi ebalulekile.

Ukukhetha umkhiqizi ofanele wezidingo zakho ze-antenna ye-DAS yisinqumo esibalulekile esinomthelela ekusebenzeni, ekuthembekeni, nasekuphumeleleni kukonke kokufakwa kwakho koxhumano. I-Shenzhen Narwhal Electronic Technology Co., Ltd. izinze njengegama elithembekile embonini yezintambo zokuxhumana, enohlu olubanzi oluhlanganisa izintambo ze-TV, irediyo, iselula, nezesathelayithi kanye nezixazululo ezikhethekile ze-DAS. Ukuzibophezela kwenkampani ekuqinisekisweni kwekhwalithi kubonakala ezinqubweni zayo zokukhiqiza zobuchwepheshe obuphezulu, izimiso eziqinile zokuhlola, nokuhambisana namazinga omhlaba wonke. Yonke i-antenna ye-DAS ekhiqizwayo iyahlolwa ngokuphelele ukuze iqinisekiswe ukuthi ihlangabezana nemiphumela ecacisiwe yefrikhwensi, ukuzuza, kanye nezimfuneko zokuqina ngaphambi kokufinyelela kumakhasimende. Lokhu kuzinikela okungaguquki ekhwalithini kuhumushela emikhiqizweni esebenza ngokungaguquki, kunciphisa ubungozi bokuphazamiseka kwenethiwekhi nokungenelela kokulungisa okubizayo. Ngaphezu kwalokho, ubuchwepheshe obujulile bokuklama benkampani bubenza bakwazi ukunikeza isiqondiso sobuchwepheshe esibalulekile, besiza amakhasimende ekukhetheni ukucushwa kwe-antenna okufanele kakhulu ezimweni zawo ezihlukile zokufakwa.

Amandla okwenza ngokwezifiso amele esinye isizathu esiqabulayo sokubambisana ne-Shenzhen Narwhal Electronic Technology Co., Ltd., njengoba inkampani iqaphela ukuthi zonke izindawo ezingenantambo zinezinselele nezidingo ezihlukile. Noma ngabe kuhilela ukulungisa amabhendi efrikhwensi ukuze avumelane nabathwali abathile, ukuguqula izinhlobo zama-connector ukuze zihambisane nengqalasizinda ekhona, noma ukushintsha ubukhulu ukuze kuhlangatshezwane nezithiyo zendawo, umkhiqizi unikeza izixazululo eziguquguqukayo zokuklama ezihambisana nemininingwane yephrojekthi. Lokhu kuvumelana nezimo kunabela nasezilinganisweni zama-oda nezikhathi zokukhiqiza, okuvumela amabhizinisi abo bonke ubukhulu ukuthi athole imishini yekhwalithi ephezulu ngaphandle kwezikhathi ezinde zokulinda. Ngaphezu kwalokho, inkampani igcina izinhlaka zamanani ancintisanayo ezinikeza inani elihle kakhulu ngaphandle kokuyekethisa ikhwalithi yomkhiqizo noma ukusebenza kwawo. Indlela yabo egxile kumakhasimende, esekelwa ukuxhumana okuphendulayo nokusekelwa okuzinikele, iqinisekisa isipiliyoni esibushelelezi sokuthenga kusukela ekubuzeni kokuqala kuze kube ukulethwa kokugcina. Ngokukhetha i-Shenzhen Narwhal Electronic Technology Co., Ltd., amakhasimende athola okungaphezu komthengisi nje; athola umlingani onamasu ozibophezele empumelelweni yawo.

Njengoba ukuxhumana okungenazintambo kuqhubeka nokuthuthuka, indima yobuchwepheshe be-DAS antenna ekuqinisekiseni ukuxhumana okungenazihibe izokhula ngokubaluleka nangobunkimbinkimbi. Ukufika kwamanethiwekhi e-5G kuletha okulindelekile okungakaze kubonwe ngokusebenza, okudinga ingqalasizinda engasekela amaza aphezulu, ukuminyana okukhulu kwemishini, nokuxhumana okuthembekile okulindelekile okunokubambezeleka okuphansi. Izinhlelo zokusabalalisa izintambo zikulungele ngokwemvelo ukubhekana nalezi zinselele, zihlinzeka ngesakhiwo senethiwekhi esiminyene esidingekayo ukuletha izinsiza zesizukulwane esilandelayo ngaphakathi kwezindlu lapho ukusetshenziswa kwedatha okuningi kwenzeka khona. Uma sibheka phambili, silindela ukuqhubeka kokusungula kubuchwepheshe be-DAS, okuhlanganisa ukuhlanganiswa kwamakhono athuthukile e-beamforming, ukusetshenziswa okwandisiwe kokusabalalisa nge-fiber optic, kanye nezici ezithuthukisiwe zokuqapha nokulawula ukude. Le ntuthuko izothuthukisa ukusebenza kahle, ukukala, nobuhlakani bamanethiwekhi angenazintambo angaphakathi kwezindlu, iqinisekise i-DAS njengensika yengqalasizinda yokuxhumana yesimanje. Ezinhlanganweni ezihlela isu lazo lokuxhumana okungenazintambo, ukutshala imali ohlelweni oluqinile lokusabalalisa izintambo namuhla kuqinisekisa ukuthi zikulungele kahle izidingo zakusasa.

Ekuphetheni, amabhizinisi afuna ukuthuthukisa ingqalasizinda yawo yokuxhumana ngezixazululo ze-DAS antenna ezithembekile, ezisebenza kahle kakhulu akudingeki abheke kude ngale kwe-Shenzhen Narwhal Electronic Technology Co., Ltd. Ngomlando oqinisekisiwe wokuletha imikhiqizo esezingeni eliphezulu, izinketho ezingenziwa ngendlela oyifisayo, kanye namanani ancintisanayo, inkampani ikulungele ukusekela izimo eziningi zokusetshenziswa emikhakheni ehlukahlukene. Siyakukhuthaza ukuthi uhlole uhla lwabo olubanzi lwezinto ze-antenna ekhasini Lasekhaya futhi ubuyekeze amakhono abo anemininingwane esigabeni Esimayelana Nathi. Ukuze uthole ukubuka okuphelele kwezixazululo zabo zobuchwepheshe be-antenna ezinhlelweni ezahlukene, ikhasi Lezixazululo linikeza imininingwane ebalulekile kanye nokugqamisa komkhiqizo. Uma unezidingo ezithile noma imibuzo, ikhasi Xhumana Nathi likuvumela ukuthi ufinyelele ithimba labo elinolwazi ngokuqondile, liqinisekise ukuthi uthola usizo olulungiselelwe umsebenzi wakho olufanele. Ukwengeza, ukuhlala unolwazi ngentuthuko yakamuva yemboni kwenziwa kube lula ngekhasi Lezindaba, elivame ukubonisa izibuyekezo mayelana nokuthuthukiswa kwesignali ye-WiFi nezihloko ezihlobene ne-antenna. Inkathi yokuxhumana okungenantambo okuthembekile, okunamandla amakhulu ifikile, futhi ukusebenzisana nomkhiqizi osunguliwe, onobuhlakani kuqinisekisa ukuthi inhlangano yakho ihlala iphambili kulesi simo esijabulisayo sobuchwepheshe.