rfid - các loại rfid tags trên thị trường và cơ chế đọc/ghi, bảo mật
TRANSCRIPT
PowerPoint Presentation
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CNG NGH NHN DNG BNG SNG V TUYNTrng i Hc S Phm K Thut TP HCMKhoa in in T
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CH :CC LOI TH RFID PH BIN VN.C CH C/GHI CA TH V BO MT.
GVHD: Th.S NGUYN VN HIPSVTH: 1. H HUY QUYN 153410252. INH CNG NGC THUN 153410303. L THNH LUN 15341020
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SUMMARY OF CONTENTS
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CC LOI TH RFID THNG DNG
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CC LOI TH RFID
NEAR FIELD TECHNIQUE
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FAR FIELD TECHNIQUE
ASK MODULATION
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BPSK MODULATION
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STRUCTURE DATA ON TAGS
CC LOI TH RFID PASSIVE TI VIT NAM
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TH RFID PROXIMITY
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Tiu chun k thut:-S dng tn s: 125 KHz-Khong cch th vi u c: 2 15 cm-Thi gian c t 1 2 ms-Mi trng nhit : 20 85 C-Kch thc : Di 86 mm, Rng 54mm, Dy 0.76 mm & Di 85.7, Rng 54, 1.8 mmGi c: 6000 7000a ch: Cty TNHH XNK TM nh Dng, www.anhphuongtech.com ......
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U C TH RFID PROXIMITY
Mt s tnh nng ca u c th RFID Proximity 125KHz:- H tr c th chun: Proximity (125KHz).- H iu hnh: Windows 7, 8, Vista, XP, 2000, Server 2008 & 2003, Mac OS X, Linux, Windows CE.- Cng giao tip: USB.- Tiu chun cht lng: USB, CE, UL, FCC, VCCI, WEEE, RoHS, WHQL.- Kch thc: L:70 x W:70 x H:10 (mm).Trng lng: ~ 70g.Gi c: 150.000 1.500.000Lin h: www.anhphuongtech.com, Cty TNHH VNAPPTECH, www.hshop.vn ,
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RFID KEY TAG
Thng s k thut:
- Cht liu: PVC- Trng lng: 6g ~ 12g- Color: xm, xanh dng, vng, , trng v tm- Nhit lm vic: -10 v 50 - Tn s lm vic : 125KhzKhong cch c: 0 8 cmGi c: 18.000 58.000Lin h: Cty TNHH DV TM KT TL, Cty CP T CN L Hong, www.hshop.vn , .
VNG EO C TAY RFID
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THNG S K THUT:
- Cht liu: silicone- Kch thc: 227 * 16 * 2mm hoc ty chnh- Tn s: 125KHz, 13.56MHz, 860 ~ 960MHz- Chip: TK4100, Mifare S50, H3- c khong cch: 1-5cm cho LF / HF; 1-20cm cho UHF- Mu sc: , vng, xanh, en, xanh l cy...- ng dng: cu lc b, h bi, s kin, cng vin nc, th vin...- Lin h: www.ungdungrfid.com , www.vnapptech.com.vn.
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TH RFID GN CHO NG VT
Thng s k thut:
- Cht liu: Polyme- Tng s hot ng125KHz / 134.2KHz / 13.56MHz / 860MHz ~ 960MHz.- Khong cch c t 0 ~ 10m, ty u c, loi th v nhu cu.B nh64bits, 256 bits, 512bits, 1KBytes. C th c v ghi d liu ln ti 100.000 ln. D liu lu tr trn 10 nm.- Lin h: www.ungdungrfid.com.vn ,
TH MIFARE
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Tiu chun k thut:
Tn s: 13.56 MHz (theo chun ISO/IEC 14443A)-Dung lng nh: 512 byte (Mifare Ultraligh), 1K (Mifare S50), 4 K (Mifare S70)-Khong cch th vi u c th: 2.5 10 cm-Thi gian c/ghi: 1-2 ms-S ln ghi xa: > 100,000 ln-Thi gian lu d liu trn th: 10 nmKch thc: 85.6 x 54 x 0.81 mmLin h: www.ungdungrfid.com.vn www.thegioibodam.vn
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MIFARE READER
Thng s k thut u c ghi Mifare:- Kch c 95 x 60 x 25 mm.- Trng lng 250g 10%.- Lp rp trn b mt, khng thm nc.- Khong cch c: 3 ~ 5 cm.- Tn s: HF 13.56MHz.- Ngun cp 5VDC10%, 12VDC10%.- Kt ni: USB.- Nhit hot ng -15C ~ 55C.- m 20%~90% RH, khng ngng t- Lin h: www.ungdungrfid.com.vn , www.thegioibodam.vn ..
TH GN TRN TRANG SC
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Thng s k thut:- Vt liu: Giy / PVC / PETKch thc: 120 x 15 x 0.25 mmTrng lng : ~ 1gTiu chun giao thc : ISO 15693, ISO 18000 6CLoi Chip: I-Code-SLI, Alien H3Tn s hot ng: 13.56Mhz, 860Mhz 960MHZCh lm vic: c GhiB nh: EPC 96 bit, 512 bitKhong cch c: vi chip I-Code-SLI: 0 10cm, vi chip Alien H3: 0 100cm ( ph thuc vo Reader)Lu tr d liu: trn 10 nmS ln c ghi: trn 100.000 lnLin h: www.ungdungrfid.com.vn
TEM NHN RFID
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NHM 9TEM NHN RFID
Tem nhn RFID ng dng ph bin dn ln hp, thng carton, qun o, ti sn, hu cn...- Tiu chun: ISO / IEC 18000-6C (EPC Gen2 C1).- Tn s: LF HF UHF( thng dng 860Mhz 960Mhz)- Cht liu ng-ten: Nhm.- Chip: H3.- Nhit hot ng: -20 ~ 80 .- Khong cch c: 0-8 m.- Lin h: www.ungdungrfid.com.vnwww.vnapptech.vn
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U C CM TAY VNC 3000
Thng s k thut u c th cm ng RFID VNC3000: CPU: Freescale 800MHz. RAM: 256MB. Giao thc: EPC C1 GEN2/ISO1800-6C. Tn s: 865-868MHz. Ngun: 1W (+10dBm ~ +30dBm). Cu hnh ng-ten: 3dbi; (0-1.5m). Giao tip: USB 2.0. Giao thc wifi: IEEE802.11 b/g. Pin: Li-ion (3.7 V/5200 mAh). Kch thc: 13.5 x 7.5 x 2.9 cm. Trng lng: 330 g. Lin h: www.123mua.vnwww.vnapptech.vn
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ACTIVE RFID TAGS
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TEMPERATURE SENSOR ACTIVE
Thng s vt l:- Phm vi c ln n 80m (ph thuc v u c, anten v cu hnh phn mm- Loi th: Read OnlyVt liu: ABS, chu nhit, mu trng/en Kch thc : 75x50x7.5 mmDung lng pin: 1 ~ 2 nm (c th thay th)Trng lng: 25gTn hiu iu ch: GFSKTc giao tip: 1 chiu 1MbpsTn s : 2.4GhzDng lm vic: