Iradiyo(RF) tekinoroji ni tekinoroji yo gutumanaho idafite umugozi, ikoreshwa cyane cyane kuri radio, itumanaho, radar, kugenzura kure, imiyoboro ya sensor sensor nizindi nzego. Ihame rya tekinoroji yumurongo wa radiyo idafite ishingiro ishingiye ku gukwirakwiza no guhindura no gukoresha tekinoroji ya electromagnetic waves. Hasi ndakumenyesha ihame rya tekinoroji ya radiyo idafite umurongo.
Amahame ya tekiniki
Wireless radio frequency tekinoroji ni tekinoroji ikoresha umurongo wa radio mugutumanaho. Iradiyo mubyukuri nubwoko bwa electromagnetic waves hamwe numurongo wihariye. Mu itumanaho rya radiyo itagira umurongo, ihererekanyabubasha rihindura ibimenyetso byamakuru mubimenyetso bya electromagnetic yumurongo binyuze mumiraba ya radio ikabyohereza. Impera yakira yakira ibimenyetso bya electromagnetic yumurongo hanyuma ikabihindura mubimenyetso byamakuru kugirango igere ku makuru no gutumanaho.
Iradiyo yakira no kohereza ihame ryumuzunguruko
Amahame ya tekinoroji ya radiyo idafite umurongo ikubiyemo ahanini ibi bikurikira:
Guhindura inshuro. Uburyo busanzwe bwo kuvanga burimo kuvanga amplitude modulation (AM), guhuza inshuro nyinshi (FM), hamwe no guhuza icyiciro (PM).
Antenna: Antennani ikintu cyingenzi mu itumanaho rya radiyo itagira umurongo. Byakoreshejwe mu kohereza no kwakira ibimenyetso bya radiyo. Igishushanyo nogushyira antenne bigira ingaruka kumurongo woherejwe hamwe nubwiza bwitumanaho ridafite umugozi.
Antenna ya Broadband ihembe (1-18GHz)
Kunguka Amahembe Antenna (4.90-7.05GHz)
Antenna Ihuza Amahembe abiri (2-18GHz)
RF Misoibyifuzo bya antenna
Umuyoboro wa code na decoding.
Gucunga ingufu.
Gucunga imirongo yumurongo: Itumanaho rya radiyo itagira umurongo rigomba gucunga neza umutungo wa sprifike kugirango wirinde ingaruka zumutungo wangiritse wangiritse kandi urebe neza itumanaho ryizewe.
Ibisabwa
Ikoresha rya radiyo itagira umuyaga ikoreshwa cyane muri societe igezweho, itanga ibintu byinshi kandi bishya mubuzima bwabantu nakazi kabo. Hano hari uduce dusanzwe dukoresha RF:
Itumanaho rya terefone: Ishingiro ryitumanaho rya terefone mubyukuri ni tekinoroji ya radiyo, harimo terefone zigendanwa, imiyoboro idafite insinga, itumanaho rya satellite, nibindi.
Urugo rwubwenge: Muri sisitemu yo murugo ifite ubwenge, nko gufunga umuryango wubwenge, kugenzura amatara yubwenge, ibikoresho byo murugo byubwenge, nibindi, kugenzura kure hamwe nubuyobozi bwubwenge birashobora kugerwaho hifashishijwe ikoranabuhanga ridafite umugozi.
Interineti y'ibintu: Umuyoboro wa radiyo idafite umurongo ni igice cyingenzi cya enterineti. Itahura imikoranire hagati yibikoresho ikoresheje imiyoboro ya sensor sensor kandi ikanamenya gukurikirana ubwenge, gukusanya amakuru no kugenzura kure.
Umuyoboro udafite insinga: Mu miyoboro ya sensor sensor, ikoreshwa cyane cyane mugukurikirana ibidukikije, ubuzima bwubuvuzi, kugenzura inganda nizindi nzego kugirango igere ku ikusanyamakuru no gukurikirana igihe.
Ibikoresho bitagira umugozi bigenzura.
Sisitemu ya Radar: Radiyotekinoroji yumurongo igira uruhare runini muri sisitemu ya radar kandi ikoreshwa mugushakisha intego, gukurikirana no kuyobora. Ikoreshwa cyane mu kirere, mu bumenyi bw'ikirere no mu zindi nzego.
Porogaramu ya tekinoroji ya radiyo idafite umurongo ni nini cyane, ikubiyemo imirima myinshi, nk'itumanaho rya terefone igendanwa, itumanaho rya satellite, sisitemu ya radar, igenzura rya kure, imiyoboro ya sensor sensor, n'ibindi. uruhare runini mubice bitandukanye, bizana ibyoroshye no guhanga udushya mubuzima bwabantu nakazi kabo.
Kubindi bisobanuro nyamuneka sura:
Igihe cyo kohereza: Gicurasi-08-2024
