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Sobanukirwa amahame ngenderwaho y'igishushanyo mbonera n'imiterere y'imikorere ya antene ebyiri
Antena ya Biconical ni antena yihariye ifite umugozi munini, imiterere yayo igizwe n'ibyuma bibiri bingana bihujwe hepfo kandi bihujwe n'isoko y'ibimenyetso cyangwa igikoresho binyuze mu muyoboro wa trim. Antena za Biconical zikoreshwa cyane mu guhuza amashanyarazi (EM...Soma byinshi -
Antena ya Standard Gain Horn: Sobanukirwa n'amahame yayo n'ibice ikoreshwamo
Antene isanzwe ya gain horn ni antene ikoreshwa cyane mu cyerekezo, igizwe n'ikintu cyohereza n'ikintu cyakira. Intego yayo ni ukongera inyungu ya antene, ni ukuvuga gushyira ingufu za radiyo mu cyerekezo runaka. Muri rusange ...Soma byinshi -
Inzira ya antene ni iki?
Inzira y'ubuyobozi ni ikigereranyo cy'ingenzi cya antene. Iki ni igipimo cy'uburyo imirasire ya antene y'icyerekezo iteye. Antene irabagirana mu buryo bungana mu byerekezo byose izaba ifite icyerekezo kingana na 1. (Ibi bingana na zeru decibels -0 dB). Imikorere ya...Soma byinshi -
Menya ibijyanye na antene zikozwe mu buryo bwa planar
Antene y'ibara ry'umukara ni ubwoko bwa antene ikoreshwa cyane muri sisitemu z'itumanaho. Ifite imiterere yoroshye kandi yoroshye kuyikora. Ishobora gushyirwa ku gikoresho gipanze, nk'icyuma, ikibaho cyacapwe, n'ibindi. Antene z'ibara ry'umukara zikorwa ahanini mu cyuma kandi akenshi ziza...Soma byinshi -
Ubushobozi bwa antena n'inyungu ya antena
Ubushobozi bwa antene bufitanye isano n'ingufu zitangwa kuri antene n'ingufu zitangwa na antene. Antene ikora neza cyane izatanga ingufu nyinshi zitangwa kuri antene. Antene idakora neza yinjiza ingufu nyinshi zatakaye muri antene...Soma byinshi -
Isesengura ry'imiterere, amahame y'imikorere n'ikoreshwa rya antene za microstrip
Antene ya Microstrip ni antene nto isanzwe, igizwe n'icyuma gikozwe mu cyuma, substrate n'ubutaka. Imiterere yayo ni iyi ikurikira: Ibice by'icyuma: Ibice by'icyuma bikozwe mu bikoresho biyobora amashanyarazi, nk'umuringa, aluminiyumu,...Soma byinshi -
Umuyoboro wa antena
Ubugari bw'umurambararo ni ikindi gipimo cy'ibanze cya antene. Ubugari bw'umurambararo busobanura urwego rw'imirongo antene ishobora gutangaza cyangwa kwakira ingufu neza. Ubusanzwe, umurambararo w'umurambararo ukenewe ni kimwe mu bipimo bikoreshwa mu guhitamo ubwoko bwa antene. Urugero, hari m...Soma byinshi -
Akamaro k'antene mu rwego rwa gisirikare
Mu rwego rwa gisirikare, antene ni ikoranabuhanga ry'ingenzi cyane. Intego ya antene ni ukwakira no kohereza ibimenyetso bya radiyo kugira ngo habeho itumanaho ridafite insinga n'ibindi bikoresho. Mu bijyanye n'ubwirinzi n'igisirikare, antene zigira uruhare runini kuko zikoreshwa...Soma byinshi -
Ingano ya antena
Antene ishobora kohereza cyangwa kwakira imiraba ya elegitoronike (EM). Ingero z'iyi miraba ya elegitoronike zirimo urumuri ruturutse ku zuba, n'imiraba yakirwa na telefoni yawe igendanwa. Amaso yawe yakira antene zumva imiraba ya elegitoronike ku buryo runaka ...Soma byinshi -
Igishushanyo mbonera cy'umuhinduzi wa RF-Umuhinduzi wa RF Up, Umuhinduzi wa RF Down
Iyi nkuru isobanura imiterere y'umuvuduko wa RF, hamwe n'ibishushanyo mbonera bya block, isobanura imiterere y'umuvuduko wa RF n'imiterere y'umuvuduko wa RF. Ivuga ibice by'umuvuduko bikoreshwa muri uyu muvuduko wa C-band. Igishushanyo gikorerwa ku kibaho cya microstrip hakoreshejwe discre...Soma byinshi -
Intangiriro ku buryo bwo gukora ibicuruzwa bya RFMISO—gukoresha imashini ifunga ibikoresho by'amashanyarazi
Ikoranabuhanga ryo gusimbuza ibikoresho by'icyuma gikozwe mu buryo bwa vacuum brazing ni uburyo bwo guhuza ibice bibiri cyangwa byinshi by'icyuma hamwe ukabishyushya ku bushyuhe bwinshi kandi ahantu hadakoreshejwe ibikoresho by'icyuma. Ibi bikurikira ni intangiriro irambuye y'ikoranabuhanga ryo gusimbuza ibikoresho by'icyuma gikozwe mu buryo bwa vacuum brazing: Va...Soma byinshi -
Ubumenyi bw'ibanze ku miyoboro ya microwave coaxial
Insinga ya Coaxial ikoreshwa mu kohereza ingufu za RF ziva ku cyambu kimwe cyangwa igice kimwe zijya ku bindi byambu/ibice bya sisitemu. Insinga isanzwe ya coaxial ikoreshwa nk'umurongo wa coaxial wa microwave. Ubu bwoko bw'insinga bukunze kugira ibyuma bibiri bifite ishusho ya cylindrical bikikije umurongo uhuriweho. Byose ni sep...Soma byinshi
