I-R&D
Iqela lethu libonelela ngeenkonzo ze-360 degree ukusuka kuphuhliso ukuya kwimveliso.
1.Amalungu eqela lethu: sineqela le-R&D leenjineli ezingama-20, kwaye sigqibezela iiprojekthi zemfuno yomthengi ngaphakathi kweentsuku ezili-15 ngezixhobo eziphuculweyo zeR&D.
I-2.Iinjineli zethu zilungile kwi-RF, uyilo lwe-eriyali kunye nophuhliso, ubuchwephesha, ulwakhiwo, i-electronics, umgangatho, isiqinisekiso kunye nokubumba.
3.Iqela le-R&D ligxile kwiintlobo ezintathu ze-R&D: i-antenna yexesha elizayo, ukuhlanganiswa kwe-eriyali kunye ne-antenna eyenziwe ngokwezifiso.
Igumbi elimnyama le-4.D: ukuze sifumane iziphumo ezigqwesileyo ezifunekayo zokuvavanya ingxolo ephantsi, simise igumbi elimnyama elisebenza kakhulu kwinkampani yaseSuzhou. Igumbi elimnyama linokuvavanya kwibhendi yefrikhwensi ukusuka kwi-400MHz ukuya kwi-8g, kwaye yenze iimvavanyo ezisebenzayo nezingazenzisiyo ezinomthamo wokuya kuthi ga kwi-60GHz. Ngomthamo wayo ophezulu, sinokuvelisa iziphumo ezichanekileyo ngexesha elifutshane kakhulu..
Customized RF Antenna Design
Uyilo lwe-eriyali eyenziwe ngokwezifiso kunye nenkxaso yokudibanisa
Siyila ii-eriyali ngokwesiko kwaye sibonelela ngenkxaso yokudibanisa ukuhlangabezana nemfuno ekhulayo yeenkonzo zenethiwekhi ezikumgangatho ophezulu. Iqela lethu lisebenzisa uluhlu olubanzi lwetekhnoloji ukuhlangabezana neemfuno zokwenza ngokwezifiso, ukusombulula imiqobo yokuvelisa kunye nokuqinisekisa uyilo olungcono.
I-1.Ukwenziwa koyilo: sibonelela ngeenkqubo eziqinisekisiweyo, iinkonzo zokubonisana kunye neengxelo ezicacileyo ezinokwenzeka ukuqonda ukuba uyilo luhlangabezana njani neemfuno...
Inkonzo yoVavanyo lwe-antenna yeRF
Ukuncedisa ekufezekiseni iimfuno zaso nasiphi na isixhobo se-RF kwiintlobo zezatifikethi zehlabathi
Ngobuchule bethu bobugcisa, ulawulo lweprojekthi kunye nesakhono sokuvavanya isiqinisekiso, siya kunceda ukuhlangabezana neemfuno zaso nasiphi na isixhobo se-RF kwiintlobo zezatifikethi zehlabathi, ukuze isixhobo sibe nokuhlangabezana nesatifikethi nemigangatho ethile ngaphambi kokuba sifakwe emarikeni. Sinikezela ngeqonga elingenamngcipheko ngokuqhuba uvavanyo olucokisekileyo kunye nokubonelela ngeengxelo ezineenkcukacha ezinokwenzeka, iintsilelo kunye nemiqobo enokukhokelela ekungaphumeleli kwesatifikethi.
Iiparamitha ze-antenna ze-1.Passive: i-impedance, i-VSWR (i-voltage stand wave ratio), ilahleko yokubuya, ukusebenza kakuhle, i-peak / inzuzo, inzuzo ephakathi, i-2D ye-radiation pattern, i-3D imo ye-radiation ...
Uvavanyo lokugqibela
Sinikezela ngezisombululo ezipheleleyo zokufikelela kwimarike, kubandakanywa uvavanyo lokuthotyelwa kwangaphambili, uvavanyo lwemveliso, iinkonzo zamaxwebhu kunye nokuqinisekiswa kwemveliso.
1. Uvavanyo olungenamanzi kunye nothuli: uvavanya ukuchasana kwemveliso evaliweyo ekungeneni kwamaqhekeza kunye nolwelo. Emva kovavanyo, ngokungqinelana nokuchasana namasuntswana aqinileyo kunye nolwelo, imveliso ifumana ibakala le-IP elisekwe kwi-IEC 60529.
I-2.Federal Communications Commission (FCC): zonke iimveliso ze-elektroniki ezihamba kwi-9 kHz okanye ngaphezulu ziyafuneka e-United States. Lo mmiselo ungowaloo nto iFCC ibiza ngokuba "isihloko se-47 CFR iSigaba se-15" (icandelo 47, isiqendwana se-15, ikhowudi yemimiselo ye-federal).
I-3.Uvavanyo lokutshitshiswa kweqondo lokushisa: xa izixhobo zinyanzeliswa ukuba zibe neenguqu ezikhawulezayo phakathi kwamaqondo okushisa aphezulu, ukutshatyalaliswa okubandayo kunye nokutshisa kuya kwenzeka. Ukuguquguquka kobushushu kuya kukhokelela kwi-embrittlement okanye umonakalo, kuba izinto ezahlukeneyo ziya kutshintsha ubungakanani kunye nokumila ngexesha lokutshintsha kobushushu, kwaye zichaphazele nokusebenza kombane.
Uvavanyo lwe-4.Vibration: ukungcangcazela kuya kubangela ukunxiba okugqithisileyo, i-fasteners ekhululekileyo, uqhagamshelo oluxekileyo, amacandelo omonakalo, kunye nokukhokelela ekungasebenzini kwezixhobo. Ukwenza nasiphi na isixhobo esiphathwayo sisebenze, kufuneka sithwale isixa esithile sokungcangcazela...
Uveliso lwangaphakathi
I-Cowin inomthamo opheleleyo wokuvelisa kwaye idume ngexesha layo lokuguqula uphuhliso olukhawulezayo, inkonzo ekumgangatho ophezulu kunye namava kubuchwepheshe obungenacingo kunye nenkqubo yokuvelisa i-antenna.
Iinjineli zethu kunye nabaqulunqi basebenza ngokusondeleyo neqela lemveliso ukwandisa ukuthembeka kunye nomgangatho. Ukwenziwa kwethu kwe-eriyali kuqhutywa ngaphakathi liqela lethu leenjineli, abahlanganisi kunye neengcali. Ukubunjwa kwesitofu, ukudibanisa imveliso kunye nokulawulwa komgangatho kuqhutyelwa ngaphakathi, okusinceda ukuba senze ngokuguquguqukayo kunye nokubonelela ngeemveliso ngamaxabiso akhuphisanayo kwihlabathi jikelele.
I-1.Equipment umthamo: umatshini wokubumba inaliti, i-ultrasonic, i-multi-functional coil spring machine, i-PCB kunye nokuveliswa kwebhodi yesekethe eguquguqukayo, i-NC processing...
Isikhokelo sokuHlanganisa i-Antenna
E-Cowin, sinceda ukudibanisa i-antenna kwisixhobo, zombini kwinqanaba loyilo kunye nemveliso yokugqibela.
Ukukhethwa kwe-antenna kunokuba ngumsebenzi onzima. Ngobuchule bethu bobugcisa ekwabelwana ngazo, ulawulo lweprojekthi kunye nobuchule bokuvavanya iziqinisekiso, injongo yethu kukwenza i-R & D, ukuqinisekiswa kunye nenkqubo yokuvelisa lula. Iqela lethu langaphakathi lobunjineli elinamava libonelela ngoncedo lokuphela kophuhliso lwemveliso ukuze litshatise i-eriyali echanekileyo kunye nemigangatho yoyilo lomthengi....