Yog lawm, RFID teeb liab tuaj yeem dhau los ntawm iav. Cov iav feem ntau yog pob tshab rau cov xov tooj cua zaus (RF) cov cim, yog li nws tsis cuam tshuam los yog cuam tshuam nrog kev sib txuas lus RFID.
Vim li cas RFID hla iav
Xov tooj cua nthwv dej tuaj yeem nkag mus rau ntau yam khoom tsis yog-hlau, suav nrog:
iav
Yas
Ntoo
Cardboard
Npuag
Ceramics
iav yogtsis yog -conductivethiab tsis nqus lossis cuam tshuam RF teeb liab txoj kev hlau ua, yog li RFID nyeem ntawv tuaj yeem sib txuas lus nrog cov cim npe los ntawm cov iav thaiv.
Tej yam uas cuam tshuam rau lub teeb liab muaj zog
Thaum RFID tuaj yeem dhau los ntawm iav, qee yam yuav ua rau lub teeb liab tsis muaj zog:
| Qhov xwm txheej | Qhov cuam tshuam rau RFID Signal |
|---|---|
| iav thickness | Cov iav tuab tuaj yeem txo cov teeb liab lub zog me ntsis, tab sis feem ntau tsis txaus los tiv thaiv kev nyeem ntawv |
| Hom iav | Cov iav tsis tu ncua: cuam tshuam tsawg Tsawg-E iav (zog-nqi): tej zaum yuav txo cov teeb liab Metallized / tinted iav: tuaj yeem cuam tshuam cov teeb liab |
| Nyob deb | Qhov deb ntawm lub cim yog los ntawm tus nyeem ntawv, qhov tsis muaj zog lub teeb liab |
| RFID zaus | Ntau zaus (UHF) nkag mus zoo dua li qis zaus (LF) |
Tshwj xeeb Case: Metallized iav
Qee hom iav tshwj xeebua tauthaiv lossis cuam tshuam nrog RFID:
Low-E (tsawg-emissivity) iav- Muaj cov txheej txheem hlau uas muaj kev cuam tshuam txog cua sov; kuj tseem tuaj yeem cuam tshuam RF signals
Tinted/reflective iav- Feem ntau muaj cov hlau oxide txheej uas tuaj yeem cuam tshuam nrog RFID
Kev ruaj ntseg iav nrog hlau mesh- Embedded hlau thaiv ua raws li lub tawb Faraday
Kev siv tswv yim
Qhov pob tshab no rau RFID yog qhov tseem ceeb hauv ntau qhov xwm txheej:
✅ Khw muag khoom: Tshawb xyuas cov khoom los ntawm cov rooj plaub
✅ Cov tsev qiv ntawv: Nyeem ntawv tagged los ntawm lub qhov rooj iav
✅ Kev tswj kev nkag: Nyeem cov ntawv cim los ntawm cov ntaub thaiv npog
✅ Kev tswj cov khoom muag: Kev txheeb xyuas cov khoom hauv cov thawv iav