Nekushandiswa kwakapararira kwetekinoroji yekutaurirana ye5G, pane kuwedzera kwekuda kwekushanda kwezvinhu mumidziyo yemagetsi, michina yemagetsi, uye zvivakwa. Mumamiriro ezvinhu aya, tekinoroji yekuputira vacuum, ine zvayakanakira zvakasiyana mukufambisa magetsi, kudzivirira, kupisa, uye kudzora microstructure, iri zvishoma nezvishoma kuva chinhu chakakosha muchikamu cheindasitiri ye5G. Chinyorwa chino chichatanga kubva pamisimboti, chichitsvaga kukosha kukuru uye tarisiro yekuvandudza mune ramangwana yekuputira vacuum muindasitiri ye5G.
1. Chii chinonziKuputira Vacuum Thunyanzvi hwezvemagetsi?
Kuputira vacuum inzira iyo zvinhu zvinoshanda zvinoiswa pamusoro pe substrate munzvimbo ine vacuum yakawanda, zvichiwira pasi pechikamu chePhysical Vapor Deposition (PVD) kana Chemical Vapor Deposition (CVD). Nzira dzakajairika dzinosanganisira Magnetron Sputtering, Thermal Evaporation, Ion Beam Deposition, Plasma-Assisted Deposition, nezvimwewo. Matekiniki aya anogona kuita kuti pave nekutonga kwe nanoscale pamusoro pe coating, zvichipa mabhenefiti akadai sema dense films, kuchena kwakanyanya, uye kunamira kwakasimba.
2. Zvinodiwa Zvitsva mu5G
Hunhu hwema frequency akakwira, kumhanya kwakanyanya, uye kunonoka kwakaderera kwekutaurirana kwe5G kunoisa zvinodiwa zvakanyanya pane zvinotevera zvinhu zvehardware zvine chekuita nazvo:
Kudzivirira uye Kufambisa Magineti: Kudzivirira kupindira kwemagetsi (EMI) kuti kusakanganisa kugadzikana kwechiratidzo.
Kushanda Nesimba Pakubvisa Kupisa: Nekushandisa simba rakawanda kwemidziyo ye5G, magadzirirwo ekubvisa kupisa anoshanda uye akavimbika akakosha.
Kushanda kweMasaini eMazuva Akawanda: Zvinhu zvine dielectric constant shoma uye kurasikirwa kwakaderera zvinodiwa pakuisa machira ekufukidza.
Kuyera Mwenje: Sezvo michina ichikura ichienda kudiki uye inobatanidza, machira ekufukidza anofanira kunge akafanana uye achigona kudzorwa.
Tekinoroji yekuputira vacuum inoenderana zvakakwana nezvinodiwa izvi.
3. Mashandisirwo eVacuum Coating muIndasitiri ye5G
1. Mafirimu Ekufambisa Nemagetsi uye Mafirimu Ekudzivirira EMI
Munzvimbo dzakadai semafoni e5G, nzvimbo dzekuchengetedza chiteshi, uye mafirita, zvinhu zvakatetepa zvefirimu zvine conductivity yakakwira uye zvine kunamatira kwakasimba (senge Cu, Ag, Ni) zvinodiwa. Mafirimu anofambisa magetsi anoiswa mumaitiro akadai semagnetron sputtering anoratidza kufanana kwakanaka, haana maburi, uye kugadzikana kwakasimba, achidzivirira zvinobudirira kupindira kwemagetsi uye achivandudza kunaka kwemasaini.
2. Mafirimu Ekupisa Kwakanyanya Kwepamusoro Ekutarisira Kupisa
Kuti vagadzirise matambudziko ekugadzirisa kupisa kwemachipisi e5G ane simba guru, vazhinji vanogadzira vanoshandisa mafirimu eAlN, SiC, uye simbi akawanda semachira ekupisa. Tekinoroji yekuvhara vacuum inogona kuita kuti zvinhu izvi zvisanyanya kuipa, zvichivandudza kushanda kwekupisa uye kuwedzera hupenyu hwemidziyo.
3. Zvishandiso zveFirimu rakatetepa neAntena
5G inoshandisa mafungu emhando yepamusoro e millimeter, zvichiratidza kuti ma antenna nema filters anonyatsoshanda. Maitiro ePVD/CVD anogona kushandiswa kugadzira mafirimu ekurasikirwa ne dielectric shoma, mafirimu e ceramic composite, uye mafirimu anofambisa magetsi akajeka, zvichizadzisa kudiwa kwekutumira masaini zvinobudirira.
4. Magetsi Anochinjika Uye Akajeka
Nekubatanidzwa kwetekinoroji ye5G mumasekirini anopetwa, AR/VR, nedzimwe nzira dzekushandisa, kudiwa kwemafirimu anochinjika anochinjika (akadai seITO, Ag nanowires) kwakawedzera. Kuvhara kwevacuum kunogona kuita kuti firimu rive rakatetepa kwazvo pamidziyo inochinjika yakaita sePET nePI, zvichiita kuti ive nzira yakanaka kune chikamu chemagetsi chinochinjika.
4. Tarisiro yeramangwana uye Maitiro eTekinoroji
Sezvo tekinoroji ye5G ichibatanidzwa neAI, Internet yeMotokari, Industrial Internet, nedzimwe nzvimbo, kudiwa kwe vacuum coating kucharamba kuchikura. Mafambiro ekuvandudza mune ramangwana anosanganisira:
Mitsetse Yekugadzira Inogadzirwa Nemagetsi Yakawanda: Kuti ienderane nekumhanya kwekugadzirwa kwemakambani e5G.
Kugona Kwakavandudzwa Kwekugadzira Mafirimu Akabatana: Kuwana kubatanidzwa kwemabasa akawanda ekufambisa, kudzima kupisa, uye kudzivirira.
Maitiro Ekugadzira Mapepa Akasvibirira Uye Asina Kukuvara: Kuzadzisa mitemo yezvakatipoteredza yakaita seRoHS neREACH.
Tekinoroji yekuputira vacuum iri kukurumidza kupinda kwayo zvakadzama muindasitiri ye5G, kubva pakugadzirisa zvinhu zvine frequency yakawanda kusvika pakugadzirisa kupisa kwechimiro, kubva pakugadzirisa micro-nano kusvika kumagetsi anochinjika, zvichiwedzera kushanda nekuvandudzwa kwezvigadzirwa zve5G. Kune makambani akakodzera ekugadzira, kugadzira mitsetse yekugadzira yekuputira yepamusoro haisi chete nzira yekuchengetedza tekinoroji asiwo danho rakakosha mukutora mukana wemusika we5G.
—Nyaya iyi yakaburitswa namidziyo yekunamira ye vacuummugadziri Zhenhua Vacuum
Nguva yekutumira: Chikunguru-05-2025