- Ukukhetha i-antenna ye-WiFi efanele i-PC yakho kuhilela ukuhlola izinga elingenantambo, ibhendi yemvamisa, kanye nohlobo lwembobo ye-USB etholakalayo.
- Ukuphepha kwenethiwekhi kuncike ekubethelweni kwe-router kanye ne-adaptha, kanti i-WPA2 noma i-WPA3 ene-AES iyanconywa.
- Kunezinhlobo ezincane, amamodeli anezimpondo ezisebenza kahle kakhulu, kanye nezixazululo zangaphandle zezixhumanisi phakathi kwezindlu.
- Ngokuhlanganisa ama-antenna e-USB, ama-router ane-OpenWrt kanye ne-PoE CPEs, izixhumanisi ze-WiFi ezizinzile zingadalwa phakathi kwezindlu ezimbili noma izindawo.
Uma ikhompyutha yakho isaxhunywe kukhebula lenethiwekhi noma isignali yakho engenantambo ibuthakathaka futhi ingathembekile, i -antenna ye-WiFi ye-PC yakho ingaguqula ngokuphelele ulwazi lwakho lokuxhumana . Akudingeki ube yingcweti kwezobuchwepheshe noma uchithe imali eningi: nge-adaptha efanele, ungasuka ekunqanyulweni okuqhubekayo uye kunethiwekhi ezinzile yokusebenza, ukudlala imidlalo eku-inthanethi, noma ukusakaza imibukiso enencazelo ephezulu.
Kule migqa elandelayo, uzothola umhlahlandlela ophelele wama-antenna e-WiFi, ama-adapter e-USB, kanye nezixazululo zokwelula isignali yakho phakathi kwamakhaya noma amabhizinisi . Konke kuchazwa ngokucacile, ngezibonelo zangempela, futhi kufaka phakathi imiqondo ebalulekile njengezindinganiso ze-WiFi, amabhendi emvamisa, izinhlobo zama-antenna, ukuphepha, kanye nezindlela ezahlukene zokwabelana nge-inthanethi ukude.
Iyini ngempela i-antenna ye-PC WiFi futhi kungani uyidinga?
I-antenna noma i-adaptha ye-PC WiFi iyidivayisi evumela ikhompyutha yakho ukuthi ixhumeke kwi-inthanethi ngaphandle kwentambo isebenzisa isignali ye-router yakho . Isebenza njengebhuloho phakathi kwenethiwekhi ye-WiFi kanye nembobo yekhompyutha yakho (ngokuvamile i-USB) ukuze ukwazi ukuphequlula i-inthanethi ngaphandle kokusebenzisa ikhebula le-Ethernet.
Amakhompyutha amaningi edeskithophu nama-laptop amadala anekhadi le-Wi-Fi elakhelwe ngaphakathi elingekho noma elilula kakhulu, ngakho-ke i-adaptha yangaphandle enhle inikeza ububanzi obukhulu, ukuzinza, kanye nesivinini . Ngisho nasemakhompyutha anamuhla, i-dongle ye-USB ekhethwe kahle ingathuthukisa kakhulu ukwamukelwa uma kuqhathaniswa ne-Wi-Fi elakhelwe ngaphakathi.
Amamodeli avame kakhulu ama-adaptha ohlobo lwe-stick noma lwe-dongle, axhuma njenge-USB flash drive futhi athatha isikhala esincane kakhulu . Kukhona nezinguqulo ezinama-antenna angaphandle athola inzuzo ephezulu noma ngisho nama-housings alungele ngaphandle aklanyelwe izixhumanisi zebanga elide.
Ngaphandle kokuxhuma ku-router yakho yasekhaya, i-antenna enhle ye-WiFi ingasetshenziswa ukusizakala ngamanethiwekhi e-WiFi kamasipala , izindawo zokufinyelela zomphakathi, noma ukwabelana ngoxhumano phakathi kwezindlu ezimbili eziseduze . Kulezi zimo, ikhwalithi ye-antenna kanye nokuma kwayo kwenza umehluko omkhulu.
Izindinganiso ze-WiFi, amabhendi kanye namachweba e-USB: imininingwane yobuchwepheshe ebaluleke ngempela
Uma ukhetha i-antenna ye-WiFi ye-PC yakho, elinye lamaphuzu abalulekile indinganiso engenantambo eyisekelayo . Nakuba amagama angase azwakale njengolimi oluvamile, kubalulekile ukuwajwayela ukuze ugweme ukugcina une-antenna engahambisani kahle.
Namuhla uzothola izizukulwane eziningana ze-WiFi: i-WiFi 4 (802.11n), i-WiFi 5 (802.11ac), i-WiFi 6 (802.11ax) , i-WiFi 6E, kanye ne-WiFi 7 yakamuva. I-WiFi 5 iseyiyona esakazeke kakhulu, kodwa amadivayisi ane-WiFi 6 kanye ne-6E aya ngokuya evame kakhulu ngoba anikeza isivinini sokudlulisa esingcono, amandla amakhulu kumadivayisi amaningi ngesikhathi esisodwa, kanye nokusebenza okuqinile kakhulu lapho inethiwekhi iminyene.
Ukuze usebenzise lezi zindinganiso zesimanje ngempela, i-router yakho kanye ne-adaptha kumele kuhambisane nesizukulwane esifanayo se-WiFi . Kodwa-ke, i-WiFi 6 dongle ihambisana nezinguqulo zangaphambilini, okwenza kube ukutshalwa kwezimali okuhle esikhathini esizayo noma ngabe i-router yakho iseyi-WiFi 4 noma i-WiFi 5.
Kubalulekile futhi ukucabangela ibhendi yemvamisa. Sekuyiminyaka cishe yonke into isebenza ku-2,4 GHz, kodwa ibhendi ye-5 GHz isithandwa kakhulu ngenxa yesivinini sayo esiphezulu kanye nokuphazamiseka okuncishisiwe . Kodwa-ke, ububanzi bayo bufushane kancane kunobuka-2,4 GHz, ngakho ezindlini ezinkulu noma lezo ezinezindonga eziningi, ngezinye izikhathi kunenzuzo enkulu ukuqhubeka nokusebenzisa i-2,4 GHz.
Kungcono, noma nini lapho kungenzeka, kufanele ukhethe i -adaptha ye-dual-band esebenza ngesikhathi esisodwa ne-2,4 GHz kanye ne-5 GHz . Lokhu kukuvumela ukuthi ukhethe i-band ngokusekelwe ebangeni eliya ku-router, izithiyo, kanye nenani lamadivayisi axhunyiwe.
Esinye isici esikhulu sobuchwepheshe ichweba lokuxhuma. Ama-adaptha amaningi amanje asebenzisa i-USB, futhi ukuze ugweme izithiyo, kungcono ukusebenzisa i-USB 3.0 noma ngaphezulu, uma nje ikhompyutha yakho iyisekela . Ichweba le-USB 2.0 lilinganiselwe ngokombono cishe ku-60 MB/s, kanti i-USB 3.0 ingafinyelela ku-640 MB/s, ngakho umehluko uyabonakala nge-WiFi 5 noma i-WiFi 6.
Ukuphepha kwenethiwekhi ye-WiFi: yikuphi ukubethela okufanele ukusebenzise nge-antenna yakho
Ukuba ne-antenna enamandla akusizi ngalutho uma inethiwekhi yakho ivulekele noma ubani. Yingakho kubalulekile ukuhlola ukuthi kokubili i-router yakho kanye ne-adaptha kusekela izinhlelo zokubethela zesimanje ukuvimbela ukufinyelela okungagunyaziwe.
Indinganiso ebanzi kakhulu nenconywayo namuhla yi -WPA2-PSK ene-AES encryption . Kodwa-ke, i-WPA3 iya ngokuya ivame, iqinisa ukuvikelwa ekuhlaselweni ngamandla amakhulu futhi ithuthukisa ukuphepha kumanethiwekhi omphakathi noma ezivakashi.
Uma wenza isibuyekezo esisheshayo, izindlela zokuphepha zinga-odwa kusukela kwezinhle kakhulu kuya kwezimbi kakhulu njengale: i-WPA3 + AES, i-WPA2 + AES, i-WPA + AES, i-WPA + TKIP/AES, i-WPA + TKIP, i-WEP, futhi ekugcineni, amanethiwekhi angenaphasiwedi . Uma iphansi ohlwini, kulula kakhulu ukuyivula.
Cishe noma iyiphi i-adaptha ye-USB WiFi yesimanje isekela okungenani i-WPA/WPA2 . Uma i-router yakho ingasekeli ngisho ne-WPA, kungcono ukuqala ukucabanga ngokuyishintsha, ngoba isiphelelwe yisikhathi ngokuphelele maqondana nokuphepha nokusebenza.
Usayizi we-antenna, amafomethi nezinhlobo: indlela yokukhetha ukwakheka nobubanzi
Imakethe inikeza konke kusukela kuma-adaptha amancane e-WiFi kuya kumayunithi angaphandle alingana nesinkwa esincane. Umehluko omkhulu awukona nje ubuhle: ukwakheka kuthinta amandla e-antenna, ukuphatheka kalula, kanye nokumbozwa okusebenzayo.
Ama-dongle amancane esitayela se-USB aphelele uma ufuna into eyimfihlo ongayishiya ixhunywe kwi-laptop yakho ngaphandle kokuba yinkinga . Alungele ukusetshenziswa kwansuku zonke, ukuhamba, noma amadivayisi lapho ungafuni khona i-antenna ivele.
Uma ubeka phambili ukusebenza kunobuhle, kunezinhlobo ezinkulu ezifaka ubuchwepheshe obufana ne-MIMO (Multiple-Input Multiple-Output) noma i-Beamforming . I-MIMO isebenzisa ama-antenna amaningi angaphakathi ukuthuthukisa isivinini kanye nokuzinza, kuyilapho i-Beamforming iqondisa isignali kudivayisi, isiza ukugcina uxhumano ezindaweni eziphazamisekile.
Amanye ama-adaptha afaka i-antenna yangaphandle eyodwa noma ngaphezulu, ngezinye izikhathi elungisekayo. Ungakhohliswa: i-antenna enkulu ayiqinisekisi njalo isignali engcono , kodwa inani le-dBi (i-decibel gain) libalulekile. Uma leli nani liphakeme, isignali igxile kakhulu ohlangothini oluthile, ngakho-ke, kulapho ukwamukelwa okungcono kuleyo axis.
Ngokuphathelene nephethini yokudlulisa, sihlukanisa ngokuyinhloko phakathi kwama-antenna aqondisa yonke indawo kanye naqondisa yonke indawo. Ama-antenna aqondisa yonke indawo adlulisa futhi amukele ngama-degree angu-360 , okwenza abe usizo uma ungayazi indlela yesignali noma ufuna ukumboza igumbi lonke. Ama-antenna aqondisa yonke indawo, njenge-antenna yephaneli, agxilisa isignali endaweni ethile, afinyelele ibanga elikhulu kuleyo ndlela ngezindleko zokumboza i-engeli encane.
Amamodeli amele ama-adapter e-USB WiFi kanye nokusetshenziswa kwawo okunconywayo
Phakathi kwama-adaptha amaningi e-USB emakethe, amanye amamodeli abonisa kahle ukuthi uhlobo ngalunye lwedivayisi luyini nokuthi yini ongayilindela ngokusebenza kanye nokusetshenziswa.
Isibonelo esivamile se-adaptha encane yi- TP-Link TL-WN823N . Ibunjwe njenge-USB flash drive encane, kulula ukuyisetha futhi yanele imisebenzi efana nokusakaza ividiyo, izingcingo zezwi, kanye nokudlala okulula ku-inthanethi. Iphinde ifake inkinobho ye-WPS yokusetha uxhumano olubethelwe ngokuthinta okukodwa futhi ingasebenza njenge-hotspot encane, okwenza kube inketho ekhangayo kakhulu ngokwenani lemali.
Kumishini emidala noma ezimweni lapho ububanzi besiginali bubaluleke kakhulu kunokuzikhethela , imodeli ene-antenna elungisekayo enenzuzo ephezulu njenge- D-Link DWA-127 ifanelekile kahle. Inikeza ukufakwa okulula, inkinobho yokubethela okusheshayo kwe-WPS, kanye nokumbozwa okungcono kakhulu kune-adaptha encane ye-USB.
Uma udinga isivinini esengeziwe kanye nokuguquguquka, i-dongle ye-dual-band efana ne- TP-Link Archer T2U ihlanganisa umklamo omncane noqinile ngokusekelwa kokubili i-2,4 kanye ne-5 GHz. Yakhelwe ukusakaza ividiyo enencazelo ephezulu kanye nokudlala ku-inthanethi, ifaka ukubethela kwe-WPA/WPA2 okuthuthukisiwe futhi iyahambisana nezinhlelo ezifana ne-Windows, i-macOS, kanye nokusatshalaliswa okuhlukahlukene kwe-Linux.
Esinye isibonelo se-adaptha esebenzisa i-USB 3.0 yi- Trendnet AC1200 , enikeza ukuxhumana kwe-dual-band kanye nokulinganisela okuhle phakathi kosayizi nokusebenza. Ikuvumela ukuthi uxhume ku-router nge-WPS ngokuthinta okukodwa, okwenza kube lula ukusetha kubasebenzisi abangafuni ukubhekana namamenyu ayinkimbinkimbi.
Ngaphakathi kobubanzi obuphakathi kuya kobuphezulu, imodeli efana ne- Linksys WUSB6300-EJ inikeza umklamo omkhulu kancane, one-USB 3.0 kanye nokuxhumeka kwe-dual-band okuqondiswe ekulandeni okujulile, ukusakaza kwe-HD, kanye nokudlala imidlalo yabadlali abaningi. Isebenzisa ukubethela kwe-WPA/WPA2 ukuvikela inethiwekhi, okuhambisana nama-router amaningi asekhaya anamuhla.
Uma umgomo uwukuqhubekela phambili ekumbozweni nasekuzinzeni, amadivayisi afana ne- Netgear A7000-100PES ayasetshenziswa . Ihlanganisa i-antenna enenzuzo ephezulu ene-antenna ezine zangaphakathi kanye nobuchwepheshe obufana ne-beamforming. Yakhelwe ukuxhuma nge-Wi-Fi kuma-router anamandla, ikuvumela ukuthi ujabulele imidlalo eku-inthanethi kanye nokusakaza okunesisombululo esiphezulu, futhi ilawulwa kalula ngenkinobho ebonakalayo noma uhlelo lwayo lokusebenza ku-Windows kanye ne-macOS.
Imiqondo eyisisekelo ehlobene: ama-adapter, izindawo zokufinyelela, kanye nezindlela ze-WiFi
Uma ushintsha kusuka ku-antenna ye-USB elula uye kuzixazululo zokwabelana nge-inthanethi ezibanzi, kuvela uchungechunge lwamagama okufanele uwajwayele. Wonke agxile endleleni inethiwekhi engenantambo ehlelwe ngayo kanye nendima edlalwa yidivayisi ngayinye.
Okokuqala, amagama anjenge-adaptha ye-WiFi, i-antenna ye-WiFi, isamukeli se-WiFi, noma i-dongle ye-WiFi ngokuvamile abhekisela kumadivayisi avumela i-PC ukuthi ithole ukufinyelela kwe-inthanethi nge-WiFi . Iningi lalezi zinsuku lixhuma nge-USB futhi line-antenna yalo ehlanganisiwe noma yangaphandle, enozwelo olusukela ku-dBi embalwa kuya kumanani aphezulu kakhulu aklanyelwe amabanga amade.
Indawo yokufinyelela engenantambo (i-PA noma i-AP) idivayisi esakaza inethiwekhi ye-Wi-Fi lapho omakhalekhukhwini, ama-laptop, amaphilisi, namanye amadivayisi axhumeka khona. Kungaba i-router ene-Wi-Fi ehlanganisiwe noma idivayisi ezinikele. Umsebenzi wayo oyinhloko ukuxhumanisa inethiwekhi engenantambo (i-WLAN) nenethiwekhi enentambo (i-LAN), esebenza njengesango lokungena kwi-inthanethi.
Ama-router amaningi kanye nama-CPE (imishini yendawo yamakhasimende) asekela lokho okubizwa ngokuthi imodi yeklayenti le-WiFi . Kule modi, i-router ayisakazi inethiwekhi eyinhloko, kodwa kunalokho ixhuma nge-WiFi kwenye indawo yokufinyelela njengokungathi ingenye ikhompyutha, futhi kusukela lapho, isabalalisa ukufinyelela kwe-inthanethi ngekhebula noma enye inethiwekhi ye-WiFi yesibili.
Kukhona nemodi yokuphindaphinda, noma i-Wi-Fi range extender/repeater , eyandisa ukumbozwa kwe-router eyinhloko. Lawa madivayisi axhuma kunethiwekhi ye-Wi-Fi ekhona futhi asakaze enye inethiwekhi enegama elifanayo noma elihlukile, andise ibanga cishe ngamamitha angu-30 kuya kwangu-50 ngaphakathi, uma nje ebekwe endaweni lapho isignali yokuqala isaqinile khona.
Uma i-router isebenza njengendawo yokufinyelela (i-AP) futhi isungula inethiwekhi eyinhloko engenantambo, siyibiza ngokuthi imodi yengqalasizinda . Lena imodi evame kakhulu: i-router idala inethiwekhi, ukhetha igama (i-SSID), ulungiselele ukuphepha (i-WPA, i-WPA2, njll.), bese uxhuma amadivayisi akho.
Imodi ye-Wireless Distribution System (WDS) idala ibhuloho phakathi kwamanethiwekhi amabili ahlukene e-Wi-Fi, iwaxhumanisa kalula. Luhlobo loxhumano olungenantambo phakathi kwama-router, yize lungeyona indinganiso efanayo ngokuphelele futhi ngezinye izikhathi lungabangela izinkinga lapho kusetshenziswa izinhlobo ezahlukene.
Kukhona futhi indlela ehlanganisiwe: Imodi yebhuloho le-WiFi/WDS enephuzu lokufinyelela . Kule modi, indawo yokufinyelela eyodwa ixhumanisa indawo yokufinyelela ngesikhathi esisodwa futhi isakaze inethiwekhi entsha ye-WiFi kumakhasimende. Lokhu kuyasebenza, kodwa kunganciphisa ukusebenza okuphelele uma ihadiwe ingenazo izinsiza ezanele.
Ekugcineni, igama elithi PoE (Power over Ethernet) livela njalo , libhekisela ohlelweni oluvumela idivayisi ukuthi inikwe amandla ngekhebula lenethiwekhi le-RJ45 uqobo—umqondo oyinhloko kwezokuxhumana ezakhiweni nasemanethiwekhi e-ICT . Lokhu kubalulekile ekufakeni izindawo zokufinyelela noma ama-CPE ngaphandle (emaceleni, ezinsikeni, ophahleni) ngaphandle kokuthembela endaweni yokukhipha ugesi eseduze, njengoba ugesi nedatha kuhamba phezu kwekhebula elifanayo amamitha afinyelela ku-100-120.
Indlela yokuletha i-inthanethi kusuka endlini eyodwa kuya kwenye usebenzisa i-WiFi
Ngaphandle kokuthuthukisa ukumbozwa ngaphakathi kwekhaya, abantu abaningi bafuna ukwabelana ngokuxhumana phakathi kwezindlu ezimbili eziseduze , i-annex, ibhizinisi eliseduze, noma izindawo zokusebenza eziningana. Yilapho izixazululo ezithile zesikhathi eside zisebenza khona.
Omasipala abaningi, izinhlangano, kanye namabhizinisi banezindawo zokuxhuma ze-Wi-Fi zamahhala ezinobubanzi obulinganiselwe, kodwa lezi zingaxhunywa kalula kusetshenziswa imishini efanelekile futhi zigcine umugqa ocacile ngangokunokwenzeka wokubona . Ngaphansi kwezimo ezinhle, kulula kakhulu ukusungula izixhumanisi eziphakathi kwamamitha ayi-100 nama-500, ngisho namakhilomitha amaningana ngehadiwe efanele.
Imvamisa ye-2,4 GHz ngokuvamile isebenza kahle kakhulu emasimini avulekile nasezindaweni zasemakhaya, lapho kungekho ukuphazamiseka okuningi khona futhi amanethiwekhi ambalwa ancintisana ngeziteshi ezifanayo. Kodwa-ke, ezindaweni zasemadolobheni ezigcwele amanethiwekhi e-Wi-Fi namanye amadivayisi akhiqiza amasimu kagesi , kuvamile ukuzwa ukuyeka ukusebenza kanye nesivinini esincishisiwe.
Kulesi simo, ibhendi engu-5 GHz (i-WiFi AC kanye neyakamuva) iba yinto ebaluleke kakhulu, njengoba isebenza endaweni encane kakhulu futhi ivumela ukuxhumana okuzinzile nokusheshayo , uma nje ibanga kanye nezithiyo zingeqile. Kuzixhumanisi zasekhaya, i-2,4 GHz ivame ukuhlanganiswa ukuze ifinyelele isikhathi eside kanye ne-5 GHz ukuze ifinyelele isikhathi esifushane nesihlanzekile.
Amathiphu okuqala okuthuthukisa ukumbozwa kwe-WiFi kwe-router yakho eyinhloko
Ngaphambi kokungena ezixazululweni eziyinkimbinkimbi, kufanelekile ukuthatha izinyathelo eziyisisekelo ukuze uthole okwengeziwe ku-router osuvele unayo ekhaya . Ukushintsha izinto ezimbalwa kuvame ukwenza umehluko omkhulu.
Into yokuqala okufanele uyicabangele indawo: zama ukubeka i-router phezulu ngangokunokwenzeka naseduze kwefasitela , ibheke endaweni noma endlini lapho ufuna ukwandisa khona isignali. Izindonga ezijiyile, izinto zikagesi, kanye nezakhiwo zensimbi kungaphazamisa ukumbozwa.
Uma i-router yakho inama-antenna enduku asuswayo, ungawashintsha ngama -antenna aqondisa noma athola inzuzo ephezulu . Lokhu kwandisa ububanzi obungenantambo endaweni lapho udinga khona isignali enamandla, kugxilise amandla athile kuleyo ndlela.
Ezimweni lapho ufuna ukwabelana ngokuxhumana nenye indlu eseduze, kuyasiza futhi ukuhlola izilungiselelo zesiteshi se-WiFi nokugwema iziteshi eziminyene kakhulu endaweni yakini , into ongayihlola ngezinhlelo zokusebenza zokuhlaziya i-WiFi efonini yakho ephathekayo.
Izixazululo ezintathu ezisebenzayo zokuxhumanisa izindlu ezimbili nge-WiFi
Uma izilungiselelo eziyisisekelo ze-router yakho zinganele, ungazama ezinye izilungiselelo eziningana ezithuthukisiwe, kodwa ezilawuleka kahle. Sizobheka izindlela ezintathu ezivame ukusetshenziswa ezikuvumela ukuthi ufinyelele i-inthanethi ukude futhi uyisakaze kunethiwekhi yakho.
1. I-antenna enamandla ye-USB WiFi exhunywe kwi-PC
Inketho elula ukusebenzisa i-antenna ye-USB WiFi enenzuzo ephezulu exhunywe ngqo kwikhompyutha . Isibonelo esivamile kungaba i-antenna yephaneli yangaphandle enamandla, engangenisi isimo sezulu enekhebula le-USB elide lokufaka efasiteleni elibheke endaweni yokungena.
Lezi zinhlobo zama-antenna ziqondiswe ku-router ekude noma endaweni yokufinyelela (engaba kwenye indlu noma indawo ye-Wi-Fi kamasipala) futhi ngokuvamile zinikeza ukuxhumana okuzinzile ezindaweni ezivulekile, ezindaweni zokuhlala, noma ezindaweni zasemakhaya . Ngokuvamile zisebenzisa ama-chip aziwayo (njenge-RT3070 noma i-RTL8187) asebenza kahle kakhulu ku-Windows, macOS, kanye nokusatshalaliswa okuhlukahlukene kwe-Linux.
Inzuzo enkulu ukuthi ukufakwa kulula kakhulu: xhuma nge-USB, faka abashayeli uma kudingeka, bese uskena amanethiwekhi . Ngaphezu kwalokho, ukubeka i-antenna eduze ngangokunokwenzeka nefasitela kuthuthukisa umugqa wokubona, futhi ngenxa yalokho, ububanzi obusebenzayo.
Inkinga enkulu ukuthi lesi sixazululo sinikeza ukufinyelela kwe-inthanethi kukhompyutha eyodwa kuphela . Uma ufuna ukuxhuma omakhalekhukhwini, amathebhulethi, ama-consoles emidlalo, noma ama-PC engeziwe, kuzodingeka uthole uhlelo olusabalalisa isignali endlini yonke.
2. I-antenna ye-USB WiFi kanye ne-router ene-firmware ye-OpenWrt
Indlela yesibili ihilela ukuhlanganisa i-antenna ye-USB WiFi ebanga elide ne- router esekela ukusebenza ngaleyo adaptha ye-USB futhi ingaphinda uxhumano . Amamodeli amaningi ane-OpenWrt noma i-firmware efanayo avumela lolu hlobo lokucushwa.
Empeleni, i-antenna ye-USB iqale ixhunywe kunethiwekhi ekude (eyomakhelwane wakho, eyenye indlu, indawo yokufinyelela yomphakathi) futhi, uma uxhumano oluzinzile seluqinisekisiwe, i-antenna ixhunywe nge-USB ku-router ye-OpenWrt . Le router bese isakaza kabusha isignali ye-inthanethi, kokubili nge-Wi-Fi kanye ne-Ethernet, kulo lonke ikhaya lakho.
Lokhu kusethwa kunenzuzo yokuthi wonke amadivayisi asekhaya lakho angaxhuma kunethiwekhi entsha ye-WiFi yangaphakathi njengokungathi iyi-router evamile, ngaphandle kokuncika ekutheni i-PC ethile ivuliwe noma yabelana ngoxhumano.
Umkhawulo oyinhloko ukuthi konke kuncike kukhwalithi kanye nokuzinza koxhumano lwe-Wi-Fi olubekwe phakathi kwe-antenna ye-USB kanye nendawo yokufinyelela ekude . Uma isignali ibuthakathaka noma inenkinga yokuphazamiseka okukhulu, ulwazi luzothinteka kabi, noma ngabe i-router yangaphakathi ilungile kakhulu.
3. Isiteshi se-WiFi sangaphandle esine-PoE: I-CPE njengeklayenti noma i-repeater
Isixazululo sesithathu, futhi esithembeke kakhulu lapho kuhlanganiswa izindlu ezimbili, sihilela ukusebenzisa i-CPE noma i-router yangaphandle esebenzisa i-PoE . Lawa madivayisi aklanyelwe ukusetshenziswa ngaphandle, afakwe odongeni, esigxotsheni, noma ophahleni, futhi axhunywe ngekhebula le-Ethernet ku-router yangaphakathi ngekhebula le-Ethernet.
I-CPE ivame ukulungiselelwa kwimodi yeklayenti le-WiFi , ixhuma ibanga elide ku-router eyinhloko futhi ithwala uxhumano oluya ekhaya lakho ngekhebula le-Ethernet. Ukusuka lapho, i-router yangaphakathi isebenza njengendawo yokufinyelela futhi isabalalisa i-inthanethi kuwo wonke amadivayisi akho.
Amanye ama-CPE asekela nemodi yokuphindaphinda, ehlukana yaba izixhumi ezimbili ezingenantambo: enye esebenza njengeklayenti elikude kanti enye idala inethiwekhi yayo entsha ye-Wi-Fi . Kunoma ikuphi, abafaki abaningi batusa ukusebenzisa imodi eyodwa kuphela ku-CPE, futhi uma befisa, bangeze enye indawo yokufinyelela yangaphakathi ukuze bagweme ukwehla kokusebenza.
Lolu hlobo lokufakwa luzinzile kakhulu uma selulungisiwe: amadivayisi akhumbula izilungiselelo ngisho nangemva kokucima kukagesi noma ukuqala kabusha . Ngaphezu kwalokho, uxhumano lungathuthukiswa ngokufaka i-CPE ekhaya ngalinye: eyodwa kumodi ye-AP isakazwa amabanga amade kanti enye kumodi yeklayenti, ngaleyo ndlela kwakhiwe ibhuloho eliqinile elingenantambo lokwabelana ngenethiwekhi phakathi kwemizi emibili noma amabhizinisi.
Ukuhambisana kubanzi, njengoba kuvame ukusebenza kahle neWindows , macOS, nezinye izinhlelo nge-router yangaphakathi , futhi i-PoE ikuvumela ukuthi ufake i-CPE ezindaweni eziphakeme ngaphandle kokukhathazeka ngokuba nesokhethi eduze.
Ngokuhlanganisa i-adaptha ye-WiFi ye-PC enhle nokuqonda okuyisisekelo kwezindinganiso, amabhendi, ukuphepha, kanye nezinhlobo ze-antenna, ungasuka ekuxhumekeni okungazinzile nokuhamba kancane uye kunethiwekhi esheshayo nephephile kakhulu enobubanzi obukhulu . Kungakhathaliseki ukuthi ufuna nje ukuthuthukisa isignali kudeskithophu yakho noma ukwandisa ukufinyelela kwe-inthanethi endlini eseduze, kunesixazululo esenzelwe zonke izimo, kusukela ku-dongle elula ye-USB kuya kuzixhumanisi ezikude usebenzisa i-CPE ne-PoE.
