Iijenereyitha zamandla zeMicrowave zesimo esiqinileyo I-RF Microwave mm wave I-Millimeter Wave

Iijenereyitha zamandla zeMicrowave zesimo esiqinileyo I-RF Microwave mm wave I-Millimeter Wave

Iimbonakalo:

Uzinzo oluPhezulu lweFrequency

Izicelo:

Okungenazingcingo
I-Transceiver
Uvavanyo lweLebhu
Iradar

QHAGAMSHELANA NGOKU

Ijenereyitha yamandla e-microwave e-Solid-state sisixhobo se-elektroniki esisebenzisa izixhobo ze-semiconductor ezifana nee-Gunn diodes, ii-IMPATT diodes, ii-FET transistors, ii-HEMT transistors, njl.njl. ukuvelisa amaza e-electromagnetic frequency microwave (adla ngokubhekisa kwi-300MHz ~ 300GHz).

Yahluke ngokupheleleyo kwimithombo ye-microwave yemveli "yezixhobo zombane zokukhupha umoya" ezifana neemagnetrons, iityhubhu zokuhamba zamaza, kunye nee-klystrons. Izixhobo zemveli zixhomekeke ekushukumeni kwee-electron zasimahla kwi-vacuum ukuvelisa ii-microwave, ngelixa ii-solid-state power generators zixhomekeke ngokupheleleyo kwiimpawu zezinto eziqinileyo ze-semiconductor, zivelisa ukushukuma ngokutshintsha kwenqanaba lentshukumo kunye namandla ee-electron ngaphakathi kwesakhiwo se-semiconductor lattice.

Iimpawu:

1. Ubukhulu obuncinci kunye nobunzima obulula: Umbindi yitshiphu ye-semiconductor, engadingi iityhubhu ze-vacuum okanye izixhobo zamandla eziphezulu, nto leyo eyenza isixhobo sonke sibe ncinci kakhulu kwaye kube lula ukusidibanisa neenkqubo ze-elektroniki zanamhlanje.
2. I-voltage yokusebenza ephantsi kunye nokhuseleko oluphezulu: Ngokwesiqhelo kufuneka ii-volts ezimbalwa ukuya kwi-volts ezilishumi zamandla aphantsi e-DC, ngelixa izixhobo zombane ezisebenzisa i-vacuum zidla ngokufuna amawaka ee-volts zamandla aphezulu. Oku kwenza kube kukhuselekile kwaye uyilo lwamandla lube lula.
3. Ixesha elide lokuphila kunye nokuthembeka okuphezulu: Ngaphandle kwezinto ezisetyenziswayo ezifana ne-cathode filaments, ixesha lokuphila kwezixhobo ze-semiconductor lide kakhulu, lifikelela kumashumi okanye kumakhulu amawaka eeyure, lidlula kakhulu iityhubhu ze-microwave zemveli.
4. Ubumsulwa be-spectrum kunye nozinzo lwe-frequency: Ingakumbi kwimithombo ye-solid-state esebenzisa ubuchwepheshe be-phase-locked loop (PLL), zinokuvelisa imiqondiso ye-microwave ecocekileyo kakhulu nezinzileyo kakhulu enengxolo ye-phase ephantsi.
5. Isantya sokulungisa esikhawulezayo kunye nolawulo oluguquguqukayo: I-output frequency, isigaba, kunye ne-amplitude zinokutshintshwa ngokukhawuleza nangokuchanekileyo nge-voltage (i-voltage controlled oscillator VCO) okanye imiqondiso yedijithali, okwenza kube lula ukufezekisa i-modulation eyinkimbinkimbi kunye ne-agility.
6. Ukumelana kakuhle nokungcangcazela nokungcangcazela: Ngenxa yesakhiwo esiqinileyo, akukho ziqokobhe zeglasi okanye iifilaments ezibuthathaka, nto leyo eyenza ukuba ikwazi ukuzivumelanisa nezimo ezinzima zoomatshini.

Isicelo:

1. Isiseko seradar sanamhlanje: Sisetyenziswa kakhulu kwiradar yamaza eemoto, iradar ye-array ephasejiweyo yomkhosi, njl.njl., ukufezekisa ukufunyanwa ngokuchanekileyo kunye nokuskena ngokukhawuleza kwemitha.
2. Isiseko sonxibelelwano olungenazingcingo: Siyinxalenye ebalulekileyo yezikhululo zesiseko ze-5G/6G, unxibelelwano lwesathelayithi, kunye nezixhobo zokuhambisa i-microwave, ezinoxanduva lokuvelisa imiqondiso yokuthwala esetyenziswa rhoqo.
3. Uvavanyo oluchanekileyo kunye nokulinganisa: Njengomthombo wesignali, "yintliziyo" yezixhobo eziphezulu ezifana nee-spectrum analyzers kunye nee-network analyzers, eziqinisekisa ukuchaneka kovavanyo.
4. Izixhobo zoshishino nezenzululwazi: Zisetyenziselwa ukufudumeza, ukomisa kwimizi-mveliso, kunye nezikhawulezisi zeentwana kunye nokufudumeza ngeplasma kwizixhobo zokudibanisa inyukliya kwiinkalo zophando lwenzululwazi.
5. Ukhuseleko kunye nemfazwe ye-elektroniki: Isetyenziselwa iinkqubo zomfanekiso wokhuseleko lwabantu kunye noomatshini bokuxinanisa kwimfazwe ye-elektroniki, ivelisa imiqondiso enzima yokuphumeza ukuphazamiseka.

I-QualwaveIbonelela ngejenereyitha yamandla e-microwave eqinileyo ene-frequency ye-2.4 ~ 2.5GHz. Iimveliso zethu zisetyenziswa kakhulu kwiindawo ezininzi.