Yawancin katunan RFID har yanzu suna amfani da polymers na filastik azaman kayan tushe.Filayen filastik da aka fi amfani da shi shine PVC (polyvinyl chloride) saboda ƙarfinsa, sassauci, da kuma juzu'in yin katin.PET (polyethylene terephthalate) ita ce polymer filastik ta biyu da aka fi amfani da ita wajen samar da kati saboda tsayin daka da juriyar zafi.

Babban girman katunan RFID an san shi da girman “daidaitaccen katin kiredit”, ID-1 ko CR80 da aka keɓe, kuma International Standards Organisation an tsara shi a cikin takaddun ƙayyadaddun ISO/IEC 7810 (Katunan Shaida - Halayen Jiki).

ISO/IEC 7810 yana ƙayyade ƙimar ID-1/CR80 daidai da 85.60 x 53.98 mm (3 3⁄8 ″ × 2 1⁄8 ″), tare da radius na 2.88-3.48 mm (kimanin 1⁄8 ″) sasanninta.Dangane da Dangane da tsarin samarwa da bukatun abokin ciniki, kauri na katunan RFID daga 0.84mm-1mm.

Hakanan ana samun girma dabam bisa ga bukatun abokin ciniki.

Yaya Katin RFID ke Aiki?

Kawai, kowane katin RFID yana kunshe da eriya da aka haɗa da RFID IC, don haka zai iya adanawa da watsa bayanai ta hanyar igiyoyin rediyo.Katunan RFID galibi suna amfani da fasaha na RFID mara amfani kuma suna buƙatar babu wutar lantarki ta ciki.Katunan RFID suna aiki ta hanyar karɓar makamashin lantarki da masu karanta RFID ke fitarwa.

Dangane da mitoci daban-daban, katunan RFID sun kasu kashi huɗu.

Karancin mitar 125KHz RFID katin, nisan karantawa 1-2cm.

Babban mitar 13.56MHz RFID katin, nisan karantawa har zuwa 10cm.

860-960MHz UHF RFID katin, nisan karatu 1-20 mita.

Hakanan zamu iya haɗa mitoci daban-daban biyu ko ma uku cikin katin RFID ɗaya.

Jin kyauta don tuntuɓar mu kuma sami samfurin KYAUTA don gwajin RFID ɗin ku.