Njengoko sisazi sonke, iithegi ze-elektroniki zohlulwe ikakhulu kwiithegi ze-elektroniki ezisebenza rhoqo, iithegi ze-elektroniki ezisezantsi-frequency, kunye neethegi ze-UHF zombane ngokohlelo lwamaza. Namhlanje, siqonda ubukhulu becala iingenelo kunye nokusetyenziswa kweethegi ze-elektroniki ze-UHF RFID.
1. iingenelo zeethegi ze-elektroniki ze-UHF RFID;
Inokuchonga izinto ezihamba ngesantya esiphezulu, can also read multiple objects at the same time, with the following advantages:
1) Strong penetration, resistance to harsh environment.
2) Strong security and confidentiality.
3) Reusable, data memory capacity is large.
2. UHF RFID electronic tag standard protocol;
Ngoku, the common UHF RFID air port protocols in China include international standards, imigangatho yesizwe, imigangatho yoshishino, and enterprise standards.
Iingenelo kunye nokusetyenziswa kweethegi ze-elektroniki ze-UHF RFID
The most popular standards are 6C and 6D standards, namely ISO/IEC 18000-6C(63), ISO/IEC18000-6D(64), in addition to China’s national standard GB/T 29768-2013 officially implemented in May 2014
3. Uhf RFID electronic tag band;
The global coverage of UHF electronic tag bands varies, njenge:
1) China’s frequency band 840~844MHz and 920~924MHz
2) Eu band 865MHz~868MHz
3) Japanese frequency band is between 952MHz and 954MHz.
4) Ehong kong, Thailand, Singapore 920MHz~925MHz
5) Ibhendi yefrikhwensi yaseUnited States, Khanada, Poto Rikho, Mexico and South America is 902MHz~928MHz
4. the application of UHF electronic tags;
The UHF RFID market application scenario is quite broad, with the advantages of reading multiple labels at one time, identifying a long distance, transmitting data fast, high reliability and life, and resisting the harsh outdoor environment.
Ingasetyenziswa kulawulo lwempahla, ulawulo lomgca wemveliso, ulawulo lwekhonkco lonikezo, indawo yokugcina impahla, anti-counterfeiting traceability of various items (njengecuba, utywala, iyeza, njl.), Ivenkile, vehicle management and so on.
