Amaphoyinti wokufinyelela we-Wi-Fi (ama-APS) ayizinto ezibalulekile zamanethiwekhi anamuhla we-wireless, enika amandla ukuxhumana okungenamthungo emakhaya, amahhovisi nasezikhala zomphakathi. Ukukhiqizwa kwalawa madivayisi kubandakanya inqubo eyinkimbinkimbi ehlanganisa ubuchwepheshe obunqenqemeni, ubunjiniyela bokunemba kanye nokulawulwa kwekhwalithi okuqinile ukuze bahlangabezane nesidingo esikhulayo sezokuxhumana okungenantambo. Nakhu ukubukeka okungaphakathi kwenqubo yokukhiqiza ye-Wi-Fi Phembu yokufinyelela kusuka kumqondo kuya kumkhiqizo wokugcina.
1. Design and Development
Uhambo lokufinyelela lwe-Wi-Fi luqala esigabeni se-Design and Development Phase, lapho onjiniyela kanye nabaqambi besebenzisana khona ukudala amadivaysi ahlangabezana nokusebenza, ukuphepha, kanye nezidingo zokusebenziseka. Lesi sigaba sifaka:
I-Conceptualization: Abaqambi bachaza isici sefomu lefomu lokufinyelela, ukwakheka kwe-antenna, kanye nesibonisi somsebenzisi, sigxile kuma-aesthetics nokusebenza.
Ukucaciswa Kwezobuchwepheshe: Onjiniyela bathuthukisa i-Viech Vicprint ecacisa izinto zehardware, amazinga angenantambo (njenge-Wi-Fi 6), kanye nezici zesoftware i-AP zizokweseka.
I-Prototyping: Dala ama-prototypes ukuvivinya ukwenzeka nokusebenza komklamo. I-prototype ifinyelela izivivinyo ezahlukahlukene ukuthola intuthuko ebiba khona ngaphambi kokufakwa ekukhiqizeni uchungechunge.
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Lapho ukwakheka sekuqediwe, inqubo yokukhiqiza ingena esigabeni sokukhiqiza i-PCB. I-PCB yinhliziyo ye-Wi-Fi yokungena endaweni futhi izindlu zonke izingxenye zokhiye we-elekthronikhi. Izinyathelo ezihilelekile ekukhiqizeni i-PCB zifaka:
I-Labering: Ukubeka izingqimba eziningi zethusi ku-substrate ukudala izindlela zesekethe.
I-Etching: isusa ithusi eleqile, lishiya iphethini yesekethe eqondile exhuma izingxenye ezahlukahlukene.
Ukushayela ne-Pliating: Drill izimbobo kwi-PCB ukubeka izingxenye kanye nepuleti izimbobo zokwenza ukuxhumana kukagesi.
Isicelo Somdlalo Smas Mask: faka imaski yokuzivikela ukuvikela izikhishwa ngengozi futhi uvikele umjikelezo omonakalweni wezemvelo.
Ukuphrinta kwesikrini sikaSilk: Amalebula nezikhombi ziphrintiwe kwi-PCB yemiyalo yomhlangano kanye nokuxazulula inkinga.
3. Izingxenye zomhlangano
Lapho i-PCB isilungile, isinyathelo esilandelayo umkhakha wezakhi ze-elekthronikhi. Lesi sigaba sisebenzisa imishini esezingeni eliphezulu kanye namasu aqondile ukuqinisekisa ukuthi isakhi ngasinye sibekwe kahle futhi sivikelekile kwi-PCB. Izinyathelo ezibalulekile zifaka:
I-Surface Mount Technology (SMT): Imishini ezenzakalelayo ye-automated ngokuqondile indawo enjengokuphikiswa, ama-capacitors kanye nama-microprocessors ku-PCB.
Ngokusebenzisa ubuchwepheshe be-Shole (THT): Izakhi ezinkulu (ezinjengezixhumi kanye ne-inductors) zifakwe kwizimbobo ezivuthiwe ngaphambili futhi zithengiswe kwi-PCB.
Khombisa ukuthengisa: I-PCB eqoqiwe idlula kuhhavini okhanyayo lapho unamathisela khona umthengisi uncibilika futhi uqinisa ukuxhumana okuqinile, okuthembekile.
4. Ukufakwa kwe-firmware
Nge-Hardware eqoqwe, isinyathelo esilandelayo esibucayi ukufaka i-firmware. I-firmware yisoftware elawula imisebenzi ye-Hardware, ivumela indawo yokufinyelela ukuphatha ukuxhumana okungenantambo kanye nethrafikhi yenethiwekhi. Le nqubo ifaka:
Ukulayishwa kwe-firmware: I-firmware ilayishwa kwimemori yedivayisi, ukuvumela ukwenza imisebenzi efana nokuphatha iziteshi ze-Wi-Fi, ukubethela kanye nokubekwa phambili kwethrafikhi.
Ukulinganisa nokuhlola: Amaphoyinti wokufinyelela alinganiselwe ukuze asebenzise kahle ukusebenza kwawo, kufaka phakathi amandla wesiginali nobubanzi. Ukuhlola kuqinisekisa ukuthi yonke imisebenzi isebenza njengoba kulindeleke nokuthi idivaysi ihambisana namazinga ezimboni.
5. Ukuqinisekiswa kwekhwalithi nokuhlola
Ukuqinisekiswa kwekhwalithi kubalulekile ekukhiqizweni kwamaphoyinti wokufinyelela we-Wi-Fi ukuqinisekisa ukuthi idivaysi ngayinye isebenza ngokuthembekile futhi ihlangabezana namazinga alawulayo. Isigaba sokuhlola sifaka:
Ukuhlolwa okusebenzayo: Iphuzu ngalinye lokufinyelela liyahlolwa ukuqinisekisa ukuthi yonke imisebenzi efana nokuxhumeka kwe-Wi-Fi, amandla wesiginali, futhi ukugcwaliswa kwedatha kusebenza kahle.
Ukuhlolwa kwemvelo: Amadivayisi afakwa ngaphansi kwamazinga okushisa aphezulu, umswakama, kanye neminye imibandela yezemvelo ukuqinisekisa ukuthi angasebenza ngokuthembekile kuzilungiselelo ezahlukahlukene.
Ukuhlolwa kokuthobelana: Amaphoyinti wokufinyelela ahlolwe ukuhambisana namazinga aphesheya anjenge-FCC, CE, kanye nama-rohs ukuze aqinisekise ukuthi ahlangabezana nezidingo zokuhambisana ne-electromagnetic.
Ukuhlolwa Kwezokuphepha: Ukuhlolwa kobungcweti kwe-firmware yedivayisi nesoftware ukuqinisekisa ukuthi indawo yokufinyelela ihlinzeka ngokuxhumana okungenantambo futhi ivikele ekusongelweni okungenzeka kwe-cyber.
6. Umhlangano wokugcina kanye nokupakishwa
Lapho iphuzu lokufinyelela le-Wi-Fi lidlula konke ukuhlolwa kwekhwalithi, lingena esigabeni sokugcina somhlangano lapho idivaysi ihlanganiswa khona, ilebula, futhi ilungiselelwe ukuthunyelwa. Lesi sigaba sifaka:
Umhlangano obiyele: Ama-PCB kanye nezakhi zibekwa ngokucophelela ekuvikeleni okuvikelekile okwenzelwe ukuvikela amadivaysi kagesi ekulimaleni ngokomzimba nasezimweni zezemvelo.
I-Antenna MAHTING: Xhuma izimpondo zangaphakathi noma zangaphandle, ezenzelwe ukusebenza kahle kwe-wireless.
Ilebula: Ilebula enamathiselwe kudivayisi ngolwazi lomkhiqizo, inombolo ye-serial, kanye nesitifiketi sokuhambisana.
Ukupakishwa: Iphuzu lokufinyelela ligcwele izesekeli ezifana ne-adaptha yamandla, i-hardware ekhulayo, nencwajana yomsebenzisi. I-Packal yakhelwe ukuvikela idivaysi ngesikhathi sokuthumela futhi inikeze isipiliyoni esingasebenzisi abasebenziseka kalula.
7. Ukusabalalisa kanye nokuthunyelwa
Uma upakishwe, amaphuzu wokufinyelela we-Wi-Fi athunyelwa kubasabalalisi, abathengisi, noma ngqo kumakhasimende. Iqembu le-Logistics liqinisekisa ukuthi imishini ihanjiswa ngokuphepha nangesikhathi, isilungele ukuthunyelwa ezindaweni ezahlukahlukene ezivela emakhaya kuya emabhizinisini amakhulu.
Ekuphetheni
Ukukhiqizwa kwamaphoyinti wokufinyelela we-Wi-Fi kuyinqubo eyinkimbinkimbi edinga ukunemba, ukuqamba okusha nokunaka imininingwane. Ukusuka ekwakhiweni komklamo kanye ne-PCB ekwakhiweni kwengxenye, ukufakwa kwe-firmware kanye nokuhlolwa kwekhwalithi, zonke izinyathelo zibalulekile ukuletha imikhiqizo esezingeni eliphakeme ehlangabezana nezidingo zamanethiwekhi anamuhla we-wireless. Njengomgogodla wokuxhumana okungenantambo, lawa madivayisi adlala indima ebalulekile ekuvuseleleni okuhlangenwe nakho kwedijithali okube yinto ebalulekile empilweni yethu yansuku zonke.
Isikhathi sePosi: Aug-27-2024
