Transcription of RFIDの基礎 - JAISA
1 rfid 2019 3 1 rfid AIDC rfid 2 rfid 3 rfid ID 4 RF 5 6 NearFieldCommunication 7 rfid rfid 920 MHz rfid All RightsReserved 2 8 rfid UHF 1. rfid All RightsReserved 3 2.
2 JAISA ( ( ) ( ) 4 1 rfid AIDC All RightsReserved 5 rfid OCR IC IC ISO/IEC JTC1/SC17 /SC37 ISOTC23 ISO/IEC JTC1/SC31 ISO/IECJTC1/SC31 JISC SC31 JEITA SC31 AIDC (International Organization for Standardization International Electrotechnical Commission (Joint Technical Committee 1)SC:subcommitteeTC.))
3 Technical committee (Japan Electronics and InformationTechnology Industries Association)OCR Optical Character Recognition/Reader 6 rfid RFIDS ystemRadioFrequencyIDentificationSystem JIS rfid JIS X 0500-1:2009 1 JIS X 0500-2:2009 2 JIS X 0500-3:2009 3 rfid JIS ISO/IEC19762:2005 All RightsReserved 7 RF JIS RF IC ID rfid IC RF Interrogator X0500-3:2009 rfid RF ID rfid RF RF 920 MHz All Rights Reserved 8 Read Write < > rfid All Rights Reserved 9 RF *12345**12345* / RF RF All Rights Reserved 10 RF RF
4 ( RF All Rights Reserved 11 RF RF RF RF All Rights Reserved 12 ( ) Passive Type Semi-PassiveType Active Type / / m m m 10mRF or or All Rights Reserved 13 ISO/IECNo 135kHz.)
5 1950 /2 15 1998 2002 3 500 V 433 MHz 2006 10mW860~960 1 ( 2005 950 2012 950 MHz =>920 MHz 920 MHz 2018 4 1 950 MHz 4 1 920 MHz 250mW 250mW 1mW 20 1985 1992 2002 (FH) 2003 FH 300mW 10mW All Rights Reserved rfid rfid 2013 365 4200 2014 394 9300 2015 403 1900 2016 450 8900 2017 474 6600 2017 2 8 A I I o T Internet o fThings 4 IoT 2020 500 I o T M 2 M 4.)
6 0 14 All Rights Reserved 15 2017 2016 475 135kHz 400 530kHz) 920MH 920 MHz 15 NFC 377 UHF 920MH 58 5 All Rights Reserved 16 2025 - 1000 2018 - IC 1 rfid 1000 All Rights Reserved 17 rfid RF
7 135kHz All Rights Reserved 18 All Rights Reserved 19 135 All Rights Reserved 20 a All Rights Reserved 21 LSI 920 MHz 1888 All Rights Reserved 22 30 m [Hz] (1 3,000,000 MHz 3 THz) 300,000,000(m/s) 300,000,00013,560,000= (m)Ex (m)920 MHz (m)433 MHz (m)125kHz 2400(m) (m/s)
8 + X / All Rights Reserved 23 All Rights Reserved 24 25 d d 0d 1 0d 1 3d 2 -3d 1/26d 4 -6d 1/49d 8 -9d 1/810d 10 -10d 1/1013d 20 -13d 1/2016d 40 -16d 1/4019d 80 -19d 1/8020d 100 -20d 1/10023dB200 -23dB1/20030d 1000 -30d 1/1000 3 +10 13 2 10 20 3 +20 23 2 100 200 10 -13 -3 10 1/20 1/2 0 1 0 dBi i Isotropic Antenna i 26 36dB 4 (30dBm 36dBm ERP Equivalent Radiated Power EIRP EIRP = ERP + [dB] ( + Effective Isotropic Radiated Power 6dB 4 (30dBm Bi All RightsReserved 27 4 1 UCC UCC Uniform Code CouncilInc EuropeanArticle Number International ISO International for Standardization)))
9 ITU International Telecommunication Union International ElectrotechnicalCommission Japanese Industrial Standards Committee ISO/IECJTC1 Japan Electronics and Information Technology Industries Association) SC31 DSRI The Distribution System Research Institute AIM REG rfid Expertgroup JapanAutomaticIdentificationSystemsAssoc iation ISO JIS All Rights Reserved 28 All Rights Reserved 29 rfid All Rights Reserved 30 rfid RF RS-232 CRS-485 LANetc.
10 RS:Recommended StandardEIA Electronic Industries Association rfid All Rights Reserved 31 rfid RF RF RF All Rights Reserved 32 f /2 135kHz All Rights Reserved 33 rfid rfid Electromagnetic CouplingMF:400--530kHz Electromagnetic Inductive FieldLF:<135kH UHFUHF:860 960 MHz All Rights Reserved LFHF 960 MHz 20 2k 1 m 10 cm 10 cm m 2 m rfid UHF34 2 rfid 1 0 RF RF All RightsReserved 35 DATAHighLow RZ Retur igt Low NRZ NRZI RZ 011 NRZ Non Retur igt Low NRZI Non Retur
