Ikirangantego cya RFID

Ibiranga radiyo (RFID) ibirango cyangwa transponders nibikoresho bito bifashisha ingufu nke za radio kugirango bakire, babike kandi bohereze amakuru kubasomyi bari hafi. Ikirangantego cya RFID kigizwe nibice byingenzi bikurikira: microchip cyangwa uruziga rwuzuzanya (IC), antenne, hamwe na substrate cyangwa urwego rwibikoresho birinda ibintu byose hamwe.

Hariho ubwoko butatu bwibanze bwa RFID: passi, ikora, igice-passiyo cyangwa bateri ifasha pasiporo (BAP). Ikirangantego cya RFID ntigifite ingufu zimbere, ariko zikoreshwa ningufu za electromagnetic ziva mubasomyi ba RFID. Ikirangantego cya RFID gitwara imiyoboro yabo hamwe nimbaraga zituruka kumurongo. Semi-passiyo cyangwa bateri ifasha passiyo (BAP) igizwe nisoko yimbaraga zinjijwe muburyo bwa pasiporo. Byongeye kandi, ibirango bya RFID bikora mubice bitatu: Ultra High Frequency (UHF), Frequency High (HF) na Frequency (LF).

Ibiranga RFID birashobora kwomekwa kumiterere itandukanye kandi iraboneka cyane mubunini butandukanye. Ibirango bya RFID nabyo biza muburyo bwinshi, harimo ariko ntibugarukira gusa kumurongo wuzuye, inuma yumye, tagi, amaboko, amaboko akomeye, amakarita, udukaratasi, na bracelets. Ibirango bya RFID birahari kubidukikije byinshi hamwe nibisabwa,