Antenna yibanze ya Parabolike Antenna 8-18 GHz 35dB Ubwoko. Kunguka RM-PFPA818-35

Antenna yibanze ya Parabolike Antenna nuburyo bwa kera kandi bwibanze bwa antenne yerekana. Igizwe n'ibice bibiri by'ingenzi: ibyuma byerekana ibyuma byakozwe nka paraboloide ya revolution hamwe n'ibiryo (urugero, antenne y'ihembe) biherereye.

Imikorere yacyo ishingiye kumiterere ya geometrike ya parabola: imirongo ya serefegitura ituruka kumurongo wibanze igaragazwa nubuso bwa parabolike kandi igahinduka urumuri rwerekezo rwindege rwinshi kugirango rwandurwe. Ibinyuranye, mugihe cyo kwakirwa, ibintu bisa nkibintu biva kumurongo-bigaragarira kandi bikibanda ku biryo aho byibanze.

Ibyiza byingenzi byiyi antenne nuburyo bworoshye ugereranije, inyungu nyinshi cyane, icyerekezo gikaze, nigiciro gito cyo gukora. Ingaruka nyamukuru zayo ni uguhagarika urumuri nyamukuru n ibiryo hamwe nuburyo bufasha, bigabanya imikorere ya antenne kandi bikazamura urwego rwa lobe. Ikigeretse kuri ibyo, umwanya wibiryo imbere yumucyo biganisha kumurongo muremure kandi bigoye kubungabunga. Ikoreshwa cyane mu itumanaho rya satelite (urugero, kwakira televiziyo), radiyo y’ikirere, imiyoboro ya microwave yo ku isi, hamwe na sisitemu ya radar.