NXP Ucode EPC G2

I-EPC Global UHF Second Generation Standard ivumela ukuthengiswa okukhulu kobuchwepheshe be-UHF EPC kumalebula ahlakaniphile angasebenzi. Izindawo zayo eziyinhloko zokusetshenziswa zizogxila ngokukhethekile ekuphathweni kwe-global supply chain kanye ne-logistics,
Futhi kucatshangelwa ngokukhethekile imithetho yaseYurophu naseMelika ukuqinisekisa ukufinyelela ibanga lokusebenza elisebenzayo lamamitha ambalwa.

I-UCODE EPC G2 IC yi-chip ekhethekile kumalebula ahlakaniphile angasebenzi asekela i-EPCglobal Class 1 Generation 2 UHF RFID standard. Ifanele ikakhulukazi ekusetshenzisweni okudinga ibanga lokusebenza lamamitha amaningana kanye nezinga eliphakeme lokushayisana.

I-UCODE EPC G2 IC ngumkhiqizo ohlangothini lwemikhiqizo ye-UCODE ye-NXP Semiconductor. Onke uhla lwemikhiqizo ye-UCODE lunemisebenzi yokuvikela ukungqubuzana nokulawula kokungqubuzana. Lokhu kuvumela umfundi ukuba afunde amalebula amaningi ngesikhathi esifanayo ngaphakathi kokubozwa kwawo kwe-antenna. Amalebula asekelwe ku-UCODE EPC G2 awadingi amandla angaphandle.

Isixhumanisi sayo esingaxhunyani sisebenzisa isekethe ye-antenna, isebenzisa ukudluliswa kwamandla okusakazeka kwe-interrogator (idivayisi yokufunda / yokubhala) ukuze sinikezwe amandla, iwashi lesistimu likhiqizwa yi-oscillator on-chip. Umbuzi uthumela idatha ilebheli ngokusebenzisa isixhumi esibonakalayo demodulation, ngesikhathi esifanayo isixhumi esibonakalayo futhi modulates inkambu electromagnetic umbuzi ukufeza ilebheli ukudlulisa idatha umbuzi. Uma nje ixhunywe ku-antenna ekhethekile ebangeni lemvamisa elihloswe kuyo, amalebula angasebenza ngaphandle kokuxhumana nokubona noma ukusebenza ngebhethri. Isixhumanisi esiphezulu esingenantambo sisekela ukudluliswa kwedatha okuhamba kabili lapho amalebula etholakala endaweni yokusebenza yombuzi.