Isoftware ye-MEDIATEK MT7922A22M yemodi yokuhlola Umhlahlandlela Womsebenzisi Wohlelo Lokusebenza
© 2021 MediaTek Inc.
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Ukukhiqizwa kabusha okungavumelekile noma ukudalulwa kwalolu lwazi lonke noma ingxenye yalo akuvunyelwe.
Imininingwane ingashintsha ngaphandle kwesaziso.
1 Ulwazi Olujwayelekile & Nemiyalo Yokudidiyela
1.1 Incazelo Ejwayelekile ye-MT7922A22M
1.2 Ulwazi lwe-antenna
Ama-antenna ashiwo ngezansi ambozwe kububanzi bokuqinisekisa futhi i-HOST ingasetshenziswa kuphela nezimpondo ezilandelayo:
Sicela uqaphele ukuthi izimpondo ezingenhla zenziwe ngokwezifiso zemojuli ye-MediaTek MT7922A22M futhi azikho ohlwini lwamakhathalogi ajwayelekile e-Walsin Technology Corp. Ukuze uthenge lezi zimpondo, sicela uthinte i-Walsin Technology njengoba ibalwe ngezansi ngokuqondile. Ama-antenna angenhla kuphela ahlolelwa ukuhambisana nemithetho ye-FCC, futhi zonke ezinye izimpondo (ngisho nohlobo olufanayo olunenzuzo ephansi) zizodinga ukuhlolwa kabusha ukuze kusetshenziswe le mojula.
Imininingwane yokuxhumana yama-antenna aqinisekisiwe ngaphezulu:
Inkampani/uMnyango: Walsin Technology Corp./ Umnyango Webhizinisi le-Antenna.
Iwindi lokuxhumana: Andrew Lin
Ucingo: +886-3-475-8711 # 8172
Umakhalekhukhwini: +886-938-286-596
Ikheli le-imeyili: andrewlin@passivecomponent.com
URL isixhumanisi: http://www.passivecomponent.com/zh-hant/products/antenna/
1.3 Iziqondiso Zokuhlanganisa Umsingathi
Umkhiqizo uklanyelwe ukusetshenziswa ne-“NGFF (Next Generation Form Factor) M.2 2230” PCIE Bus, sicela ufake imojula ku-M.2 2230 PCIE slot.
1.4 Isiqondiso sokuhlola umkhiqizo wosokhaya
I-HOST kufanele ilandele imikhawulo ethile esohlwini lokuthi “3.5 Amanothi Okulawula” ngezansi kanye nesigaba 3 se-KDB996369 D04 V02 Umhlahlandlela Wokuhlanganiswa Kwemojula v01, ukuze iqinisekise ukuthi umkhiqizo womsingathi uhlangabezana nayo yonke imithetho esebenzayo.
Isitatimende Sokuphazanyiswa Kwekhomishana Yezokuxhumana
Le divayisi ithobela Ingxenye 15 Yemithetho ye-FCC. Ukusebenza kungaphansi kwezimo ezimbili ezilandelayo: (1) Lolu cingo angeke lubangele ukuphazamiseka okuyingozi, futhi (2) lolu cingo kufanele lwamukele noma yikuphi ukuphazamiseka okutholiwe, okuhlanganisa ukuphazamiseka okungase kubangele ukusebenza okungafuneki.
Lesi sisetshenziswa sihloliwe futhi satholwa ukuthi sithobela imikhawulo yedivayisi yedijithali Yekilasi B, ngokuvumelana neNgxenye 15 yeMithetho ye-FCC. Le mikhawulo iklanyelwe ukuhlinzeka ngokuvikeleka okufanele ekuphazanyisweni okuyingozi ekufakweni kwendawo yokuhlala. Lesi sixhobo sikhiqiza, sisebenzise futhi singakhipha amandla efrikhwensi yomsakazo futhi, uma singafakiwe futhi sisetshenziswa ngokuhambisana nemiyalelo, singadala ukuphazamiseka okuyingozi ezokuxhumana ngomsakazo. Nokho, asikho isiqinisekiso sokuthi ukuphazamiseka ngeke kwenzeke ekufakweni okuthile. Uma lesi sisetshenziswa sidala ukuphazamiseka okuyingozi emsakazweni noma kumabonakude, okunganqunywa ngokucisha nokuvula okokusebenza, umsebenzisi uyakhuthazwa ukuthi azame ukulungisa ukuphazamiseka ngesinye salezi zinyathelo ezilandelayo:
– Hlehlisa noma hambisa uthi olwamukelayo.
- Khulisa ukuhlukaniswa phakathi kwemishini nomamukeli.
– Xhuma okokusebenza endaweni yokuphuma kuyisekethe ehlukile kuleyo lapho umamukeli axhumeke khona.
- Xhumana nomthengisi noma uchwepheshe werediyo/TV onolwazi ukuze uthole usizo.
Isexwayiso se-FCC: Noma yiziphi izinguquko noma ukuguqulwa okungagunyazwanga ngokucacile yinhlangano enesibopho sokuthobela kungasusa igunya lomsebenzisi lokusebenzisa lesi sisetshenziswa.
Lesi sithumeli akumele sibekwe endaweni eyodwa noma sisebenze ngokuhlangana nanoma iyiphi enye i-antenna noma isidluliseli.
Le divayisi ihlangabezana nazo zonke ezinye izimfuneko ezicaciswe Engxenyeni 15E, Isigaba 15.407 Semithetho ye-FCC.
Isitatimende Sokuchayeka Kwemisebe:
Lokhu okokusebenza kuthobelana nemikhawulo yokuchayeka emisebeni ye-FCC ebekwe endaweni engalawuleki. Lo mshini kufanele ufakwe futhi usebenze ngebanga elincane elingama-20cm phakathi kwerediyetha nomzimba wakho
Le mojula ihloselwe izihlanganisi ze-OEM kuphela. Ngokwe-FCC KDB 996369 D03 OEM Manual v01 isiqondiso, izimo ezilandelayo kufanele zilandelwe ngokuqinile uma kusetshenziswa le moduli eqinisekisiwe:
I-KDB 996369 D03 OEM Manual v01 izigaba zokubusa:
2.2 Uhlu lwemithetho ye-FCC esebenzayo
Le mojula ihlolelwe ukuhambisana ne-FCC Ingxenye 15 Ingxenye C (15.247) kanye Nengxenye Engezansi E (15.407).
2.3 Fingqa izimo ezithile zokusebenza zokusebenza
Imojula ihlolelwa isimo sokusebenzisa i-RF yeselula ezimele. Noma yiziphi ezinye izimo zokusetshenziswa ezifana nendawo kanye nezinye izithumeli zizodinga ukuhlolwa kabusha okuhlukile ngokusebenzisa uhlelo lwesigaba II sokushintsha isicelo noma isitifiketi esisha.
Le mojula igunyazelwe izinhlelo zokusebenza zeKlayenti Lamandla Aphansi Asendlini kuphela; umkhiqizo wokugcina wokusingathwa kufanele ube owokusebenza kwangaphakathi kuphela
Eminye imikhawulo yokusebenza kumkhiqizo womsingathi ihlanganisa:
*Akuvunyelwe ukulawula noma Ukuxhumana namasistimu ezindiza ezingenamuntu.
2.4 Izinqubo zamamojula anomkhawulo
Akufaneleki.
2.5 Landelela imiklamo ye-antenna
Akufaneleki.
2.6 Ukucatshangelwa kokuchayeka kwe-RF
Lokhu okokusebenza kuthobelana nemikhawulo yeselula ye-FCC yokuchayeka emisebeni ebekwe endaweni engalawuleki. Lo mshini kufanele ufakwe futhi usebenze ngebanga elincane elingama-20cm phakathi kwe-radiator nomzimba wakho. Ukuhlola okuhlukile kwe-SAR/Power Density kuyadingeka ukuze kuqinisekiswe ukuhambisana nemithetho efanele ye-FCC ephathekayo yokuchayeka ku-RF.
Le divayisi ihlolelwe imisebenzi evamile egqokwe umzimba. Ukuze uhambisane nezidingo zokuchayeka ku-RF, ibanga elincane lokuhlukanisa lika-5 mm kufanele ligcinwe phakathi komzimba womsebenzisi nehendisethi, kuhlanganisa nothi. Iziqeshana zamabhande ezinkampani zangaphandle, ama-holster, nezinye izisekeli ezifanayo ezisetshenziswa yilo mshini akufanele ziqukathe noma yiziphi izingxenye zensimbi. Izesekeli ezigqokwa emzimbeni ezingahlangabezani nalezi zidingo zingase zingathobeli izidingo zokuchayeka ku-RF futhi kufanele zigwenywe.
2.7 Izimpondo
Ama-antenna alandelayo aqinisekisiwe ukuthi asetshenziswe nale mojula; izimpondo zohlobo olufanayo ezinenzuzo elinganayo noma ephansi nazo zingasetshenziswa nale mojula .
KUBALULEKILE: Umkhiqizo wokugcina wokusingathwa kufanele ube ne-antenna ebalulekile engeke isuswe umsebenzisi wokugcina.
2.8 Ulwazi lwelebula nokuhambisana nemithetho
Umkhiqizo wokugcina kufanele ulebulwe endaweni ebonakalayo ngalokhu okulandelayo: “Iqukethe i-FCC ID: RAS-MTMT7922A22M”. I-ID ye-FCC yomnikezeli ingasetshenziswa kuphela uma zonke izimfuneko zokuthobela i-FCC zihlangatshezwana nazo.
2.9 Ulwazi olumayelana nezindlela zokuhlola kanye nezimfuneko zokuhlola ezengeziwe
Lesi sithumeli sihlolwe esimweni esizimele sokuchayeka ku-RF yeselula kanye nanoma yikuphi ukudluliselwa okusendaweni eyodwa noma kanyekanye nokunye ukuhlola kabusha okuvunyelwayo kwesigaba II sokushintsha koshintsho oluvumelayo noma ukuqinisekiswa okusha.
2.10 Ukuhlola okwengeziwe, Ingxenye 15 Umshwana Wokuzihlangula Oyingxenye Engaphansi
Le mojula yokudlulisela ihlolwe njengesistimu engaphansi futhi ukuqinisekiswa kwayo akuhlanganisi imfuneko yemithetho ye-FCC Ingxenye 15 Yengxenye Engaphansi B (irediyetha engahlosiwe) esebenza kumsingathi wokugcina. Umsingathi wokugcina kusazodingeka ahlolwe kabusha ukuze athobele le ngxenye yezidingo zomthetho uma zikhona.
Inqobo nje uma zonke izimo ezingenhla zihlangatshezwana nazo, ukuhlolwa okwengeziwe kwe-transmitter ngeke kudingeke. Kodwa-ke, isihlanganisi se-OEM sisenomthwalo wemfanelo wokuhlola umkhiqizo wabo wokugcina nganoma yiziphi izimfuneko zokuthobela ezengeziwe ezidingekayo ngale mojuli efakiwe.
ISAZISO ESIBALULEKILE: Esimeni lapho le mibandela ingahlangabezwana nayo (ngokwesiboneloampukulungiselelwa okuthile kwekhompuyutha ephathekayo noma indawo ehlangene nomunye umthumeli), khona-ke ukugunyazwa kwe-FCC akusabhekwa njengokuvumelekile futhi i-ID ye-FCC ngeke ikwazi ukusetshenziswa kumkhiqizo wokugcina. Kulezi zimo, isihlanganisi se-OEM sizoba nesibopho sokuhlola kabusha umkhiqizo wokugcina (okuhlanganisa nesidluliseli) kanye nokuthola ukugunyazwa kwe-FCC okuhlukile.
Ulwazi Lwemanuwali Kumsebenzisi Wokugcina
Umhlanganisi we-OEM kufanele aqaphele ukuthi anganikezi umsebenzisi wokugcina ulwazi mayelana nendlela yokufaka noma ukususa le mojula ye-RF encwadini yomsebenzisi yomkhiqizo wokugcina ehlanganisa le mojula.
Imanuwali yomsebenzisi wokugcina izofaka yonke imininingwane edingekayo yokulawula/isexwayiso njengoba kubonisiwe kule manuwali.
Izibopho zomkhiqizi we-OEM/Host
Abakhiqizi be-OEM/Host ekugcineni banesibopho sokuthobela Umsingathi kanye Nemojuli. Umkhiqizo wokugcina kufanele uhlolwe kabusha ngokumelene nazo zonke izidingo ezibalulekile zomthetho we-FCC njenge-FCC Ingxenye 15 Ingxenye Encane B ngaphambi kokuthi ibekwe emakethe yase-US. Lokhu kubandakanya ukuhlola kabusha imojula yesidlulisi ukuze ihambisane nezidingo ezibalulekile zeRadio kanye ne-EMF yemithetho ye-FCC. Le mojula akumele ifakwe kunoma iyiphi enye idivayisi noma isistimu ngaphandle kokuhlolwa kabusha ukuthi iyahambisana yini njengemishini eminingi yomsakazo kanye nehlanganisiwe.
Amamojula: anweba kubakhiqizi abasingatha ngemiyalo yokuhlanganisa.
Isitatimende semboni yaseCanada:
Le divayisi ithobelana nama-RSS akhishwe kulayisense we-ISED. Ukusebenza kungaphansi kwezimo ezimbili ezilandelayo: (1) Lolu cingo angeke lubangele ukuphazamiseka okuyingozi, futhi (2) lolu cingo kufanele lwamukele noma yikuphi ukuphazamiseka okutholiwe, okuhlanganisa ukuphazamiseka okungase kubangele ukusebenza okungafuneki.
Isitatimende Sokuchayeka Kwemisebe:
Lokhu okokusebenza kuthobelana nemikhawulo yokuchayeka emisebeni ye-ISED ebekwe endaweni engalawuleki.
Le mishini kufanele ifakwe futhi isebenze ngaphezu kwe-20cm phakathi kwe-radiator nomzimba wakho.
- I-antenna kufanele ifakwe futhi isetshenziswe ngaphezu kuka-20cm phakathi kwe-antenna nabasebenzisi, futhi
- Imojula yokudlulisa kungenzeka ingabi ndawonye nanoma yisiphi esinye isidluliseli noma uthi.
Inqobo nje uma izimo ezi-2 ezingenhla zihlangatshezwana nazo, ukuhlolwa okwengeziwe kokudlulisela ngeke kudingeke. Kodwa-ke, isihlanganisi se-OEM sisenomthwalo wemfanelo wokuhlola umkhiqizo wabo wokugcina nganoma yiziphi izimfuneko zokuthobela ezengeziwe ezidingekayo ngale mojuli efakiwe.
ISAZISO ESIBALULEKILE:
Esimeni lapho le mibandela ingahlangabezwana nayo (ngokwesiboneloampekucushweni okuthile kwelaptop noma ukufakwa kwesinye isidluliseli), ukugunyazwa kwe-Canada akusabhekwa njengokuvumelekile futhi i-IC ID ngeke isetshenziswe kumkhiqizo wokugcina. Kulezi zimo, isihlanganisi se-OEM sizoba nesibopho sokuhlola kabusha umkhiqizo wokugcina (okuhlanganisa nesidlulisi) kanye nokuthola ukugunyazwa okuhlukile kwe-Canada.
Qeda Ukulebula Komkhiqizo
Le mojula yokudlulisela igunyaziwe kuphela ukuthi isetshenziswe kudivayisi lapho uthi lungafakwa futhi lusetshenziswe ngaphezu kuka-20cm phakathi kothi nabasebenzisi. Umkhiqizo wokugcina kufanele ulebulwe endaweni ebonakalayo ngalokhu okulandelayo: “Iqukethe i-IC:7542A-MT7922A22M”.
Ulwazi Lwemanuwali Kumsebenzisi Wokugcina
Umhlanganisi we-OEM kufanele aqaphele ukuthi anganikezi umsebenzisi wokugcina ulwazi mayelana nendlela yokufaka noma ukususa le mojula ye-RF encwadini yomsebenzisi yomkhiqizo wokugcina ehlanganisa le mojula.
Imanuwali yomsebenzisi wokugcina izofaka yonke imininingwane edingekayo yokulawula/isexwayiso njengoba kubonisiwe kule manuwali.
Isexwayiso :
(i) idivayisi yokusebenza ebhendini engu-5150-5250 MHz ingeyokusetshenziswa endlini kuphela ukuze kuncishiswe amandla okugxambukela okuyingozi kumasistimu esathelayithi ephathwayo ephathwayo;
(ii) kumadivayisi ane(izi)zithi ezikhiphekayo), inzuzo ephezulu yothi oluvunyelwe kumadivayisi akubhendi 5250-5350 MHz kanye no-5470-5725 MHz kuzoba ngendlela yokuthi okokusebenza kusahambisana nomkhawulo we-eirp;
(iii) kumadivayisi ane(izi)zithi ezikhiphekayo), inzuzo ephezulu yothi oluvunyelwe kumadivayisi ebhendi 5725-5850 MHz izoba ngendlela yokuthi okokusebenza kusathobela imikhawulo ye-eirp njengoba kufanele;
(iv) lapho kufanele khona, uhlobo(izinhlobo), amamodeli wezimpondo, kanye ne(ama)engeli yokutsheka okubi kakhulu okudingekayo ukuze kuhlale kuhambisana nemfuneko yemaski ye-eirp elevation eshiwo esigabeni 6.2.2.3 kuzokhonjiswa ngokucacile.
UKUSETSHENZISWA KWE-ANTENNA OKUNGENZEKAYO
Lesi sidlulisi somsakazo (IC: 7542A-MT7922A22M / Model: MT7922A22M) sigunyazwe yi-ISED ukuthi sisebenze ngohlobo lwe-antenna esohlwini olungezansi ngenzuzo enkulu evunyelwe ekhonjisiwe. Izinhlobo ze-antenna ezingafakiwe kulolu hlu, ezinenzuzo enkulu kunesilinganiso esiphezulu senzuzo ekhonjiswe lolo hlobo, zinqatshelwe ngokuphelele ukusetshenziswa nale divayisi.
Uhlu lwama-antenna avunyelwe
KUBALULEKILE: Umkhiqizo wokugcina wokusingathwa kufanele ube ne-antenna ebalulekile engeke isuswe umsebenzisi wokugcina.
2021 MediaTek Inc.
Lo mbhalo uqukethe imininingwane ephathelene neMediaTek Inc.
Ukukhiqizwa kabusha okungavumelekile noma ukudalulwa kwalolu lwazi lonke noma ingxenye yalo akuvunyelwe.
Amadokhumenti / Izinsiza
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