Muburyo bwo gutumanaho bugezweho, kuri radiyo (RF) imbere-impera zigira uruhare runini mugutanga itumanaho ridafite neza. Ihagaze hagati ya antenne na basseband ya baseband, impera ya RF imbere ishinzwe gutunganya ibimenyetso byinjira kandi bisohoka, bikabigira ikintu cyingenzi mubikoresho uhereye kuri terefone.
Rf imbere-impera?
RF imbere-impera igizwe nibice bitandukanye byerekana ko wakiriye ibimenyetso no kohereza. Ibintu by'ingenzi birimo ingufu za Amplifiers (PA), amplifizi yo hasi (LNA), muyunguruzi, no guhinduranya. Ibi bice bikorana kugirango bigerweho ko byanduzwa nimbaraga zifuzwa no gusobanuka, mugihe cyo kugabanya kwivanga nurusaku.
Mubisanzwe, ibice byose biri hagati ya antenna na transceiver ya rf bitwa rf imbere-impera, bigenga induru zidafite ishingiro.
2) gutondekanya no gukora kuri rf imbere-impera
RF imbere-impera irashobora gushyirwa muburyo bubiri bukomeye bushingiye kubijyanye nuburyo: Ibigize Dijinya na RF Module. Ibigize Dijinya bishyirwa mu byiciro bishingiye kumikorere yabo, mugihe RF Module igabanijwemo mu rwego rwo hasi, Hagati, nuburyo bwo kwishyira hamwe. Byongeye kandi, ukurikije inzira yo gufatanya ibimenyetso, RF Imbere-Impera yigabanyijemo igabanywa no kwakirwa no kwakira.
Kuva mu gice cyimikorere yibikoresho byihariye, ibice byingenzi bya RF byinjijwemo Amplifier (PA), Gufungura), Gufungura Radiyo), Shushanya) hamwe nurusaku ruto amplifier (LNA), nibindi.,. Ibi bice, hamwe na baseband chip, shiraho sisitemu yuzuye rf.
Imbaraga Amplifiers (PA): Komeza ibimenyetso bitangwa.
Duplexerrs: Ibimenyetso bitandukanye no kwakira, kwemerera ibikoresho byo gusangira anten kimwe.
Guhindura radiyo (hindura): Gushoboza guhinduranya hagati yo kwanduza no kwakirwa cyangwa hagati yimvura itandukanye.
Akayunguruzo: Kuyungurura inshuro zidashaka kandi ugumane ikimenyetso cyifuzwa.
Urusaku ruto (LNA): Kwongera ibimenyetso bikomeye munzira yo kwakira.
RF Module, ukurikije urwego rwabo rwo kwishyira hamwe, kuva mu moko yo kwishyira hamwe mu buryo bwo kwishyira hamwe (nka ASM) kugeza ku bijyanye no kwishyira hamwe mu buryo bwo kwishyira hamwe (nka Femid, byishyuwe), na Pamid div fem). Buri bwoko bwa module yagenewe guhura nibikenewe bitandukanye.
Akamaro muri sisitemu yo gutumanaho
RF imbere-impera nibyingenzi byingenzi byitumanaho ridafite ishingiro. Igena imikorere muri rusange ukurikije imbaraga zamasonga, ubuziranenge, na karwidth. Mu miyoboro ya selile, kurugero, rf imbere yemeza ko itumanaho risobanutse hagati yigikoresho na sitasiyo shingiro, imiyoboro ishingiye ku guhamagara, umuvuduko wamakuru, hamwe nuduce duke.
Custom RF Imbere-Ibisubizo
APEX kabuhariwe mugushushanya imikorere ya RF yimbere-impera, itanga ibisubizo bidoda kugirango byubahirize ibisabwa byitumanaho bitandukanye. Umubare wibicuruzwa bya RF byimbere byemeza imikorere yerekeranye kubisabwa mu itumanaho, aerospace, kwirwanaho, nibindi byinshi.
Umwanzuro
RF imbere-impera ni igice cyingenzi cyitumanaho na sisitemu yitumanaho iyo ari yo yose yo kwanduza ibimenyetso no kwakirwa mugihe cyo kugabanya kwivanga. Hamwe niterambere ryikoranabuhanga no gukura kwimikorere yo hejuru, akamaro k'akamaro k'uburebure bwa rf imbere gikomeje kuzamuka, kubagira ikintu gikomeye mu miyoboro idafite imiyoboro igezweho.
For more information on passive components, feel free to reach out to us at sales@apextech-mw.com.
Igihe cya nyuma: Ukwakira-17-2024
