Device Description HG G-71912-A | English, Revision 03 | Date: 28.03.2018
47
Appendix – Chapter 9
9
Appendix
A Physical Basics
A.1 Field Arrangement of the Energy Field
Figure 23
Field arrangement of the energy field f
c
=128 kHz
A.2 Field Arrangement of the Transponder’s Return Signal
l
Figure 24
Field arrangement of the transponder’s Return signal f
c
=64 kHz
difference antenna
sum antenna
