Ibhendi yokuvama - ezisetshenziswa kakhulu amadivayisi yesimanje futhi amathuluzi

Superhigh imvamisa uhla - kuyinto emisebeni kagesi, okuyinto kubanga eliphakathi ephezulu imvamisa kanye amaza TV kude lefoni. Ngo amazwe akhuluma isiNgisi ibizwa ngokuthi uhla microwave ngoba nombono lincane kakhulu uma ziqhathaniswa amaza omsakazo. Lezi oscillations kukhona Lesisemkhatsini phakathi ngemisebe yokukhanya kanye nomsakazo spectrum ezivamile, Nokho, banayo kanyekanye property ukukhanya umsakazo amagagasi. Kanye emisebeni ezishisayo, basuke basakaza ngesimo umshayo ube munye, kubonakala. Esivamile amagagasi anjalo kanye ukusabalala emgceni locondzile, futhi kokuncishiswa yazo zonke izinto eziqinile. Ngakho-ke, abaningi antenna radar - ukwenyusa izakhi optical ngesimo izibuko ezinkulu noma lens.

Kufanele kuqashelwe ukuthi ibanga lokuvama iyafana emisebeni ukusakaza sphere futhi, ngokufanelekile, uzobe ezikhiqizwe izindlela ezifanayo. Microwave emisebeni siqukethe le nkolelo-mbono classical ngamagagasi omsakazo, ngakho wasebenzisa ngempumelelo njengoba wokuxhumana. Nokho, kubaluleke kakhulu ukuthi unakho imvamisa ephakeme futhi ngaleyo ndlela bengathola ematfuba lamanyenti ukudluliswa kolwazi - kuyasiza ngcono ukuxhumana. Inkulumo efanayo ekushayweni ukukhanya kusiza ukuba wusizo radar nezinye izinhlelo zokusebenza ngobuchwepheshe.

Lokhu yokuhlela ibhendi yokuvama lisetshenzisiwe nangokuqondene nezokuxhumana satellite ukudlulisa noma lolo lwazi olude. Esebenzisa imishini ekhethekile electronic iyakhula futhi retransmitted isignali microwave ezidluliselwa eziteshini phansi. Kumila okuqala uvele 60s of leminyaka elidlule, lapho ngosizo layo kwayenza ukusakaza ukusakaza kwe-TV.

Ngenxa yokuhlangenwe nakho esidlule, iziphuphutheki ethize umkhiqizo ukuxhumana InterContinental zakhiwa. Njengamanje, ezifana ultrahigh imvamisa uhla kusiza izigidi zabantu ukubukela izinkulungwane neziteshi eliphezulu ezingeni. Futhi ingasetshenziswa ukudlulisa ucingo, ithelevishini, amasignali ngefeksi kanye nedatha digital.

Kuleli zwe lanamuhla imvamisa ultra-high range - ukwelashwa ukushisa imikhiqizo ukudla ekhaya ekucubungululeni ukudla izitshalo. I amandla eyenziwe izibani ezikhethekile enamandla, bagxila Ngingenile nomqulu omncane, futhi ngaleyo ndlela kukhona ukwelashwa ukushisa ukudla. Ngenxa yalaba imisebe ama-microwave kanye microwave Ohhavini usebenze buthule, zingabantu icwecwe futhi ihlanzekile. Amadivayisi anjalo ziye zasetshenziswa ngempumelelo ekhishini endizeni, e-w / d izimoto, zokudlela kanye imishini Vending ezitaladini, lapho udinga ngokushesha ukulungiselela ezinye ukudla.

Kufanele kuqashelwe ukuthi indima enkulu kulolu cwaningo izakhiwo electronic ukudla okuqinile ahlukahlukene udlalwa microwave ngemisebe. Ububanzi kazibuthe kuyasiza electron zungezisa endizeni okuyinto perpendicular isiqondiso kazibuthe. Ngaphezu kwalokho, uma umzimba okuqinile ukuqondisa emisebeni ye-microwave, bese it is kakhulu ugxile. Lesi simo esiyingqayizivele sibangelwa - a resonance cyclotron, futhi ingasetshenziswa ukulinganisa ngempumelelo mass electron. Esebenzisa izilinganiso enjalo, ososayensi baye bathola ulwazi oluningi okuwusizo mayelana Semiconductors futhi izakhiwo electronic, kanye izinsimbi kanye metalloid.