Table Of Contents - Pepperl+Fuchs IUT-F190-R4-V1 Series Manual

IUH-F190-V1-*, IUT-F190-R4-V1*
1 Introduction................................................................................. 7
1.1 Content of this Document ................................................................... 7
1.2 Target Group, Personnel...................................................................... 7
1.3 Symbols Used ...................................................................................... 8
2 Certificates and Approvals ........................................................ 9
2.1 Declaration of Conformity (RE Directive 2014/53/EU)...................... 9
2.2 FCC-Information................................................................................... 9
2.3 IC-Information..................................................................................... 10
2.4 UL Information.................................................................................... 10
2.5 Additional Country-Specific Approvals ........................................... 10
3 Product Description ................................................................. 11
3.1 RFID Frequency Bands...................................................................... 11
3.2 UHF general ........................................................................................ 11
3.2.1
Advantages of UHF.......................................................................... 11
3.2.2
Applications for UHF Systems ......................................................... 11
3.2.3
Memory Structure of a Tag acc. to EPC Gen 2 ................................. 12
3.2.4 Electronic Product Code (EPC)........................................................ 14
3.2.5
Influence of Various Materials on the Sensing Range ...................... 14
3.2.6
Dense Reader Mode (DRM) ............................................................ 15
3.2.7
Frequency Hopping Spread Spectrum............................................. 16
3.2.8 Relevant Standards for UHF............................................................. 17
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