Mounting Instruction ID ISC.ANT340/240-A
FEIG ELECTRONIC GmbH
Page 19 of 20
E N G L I S H
6. Pattern of the antenna magnetic field lines
Fig. 4 shows the field orientation of the antenna without any influence from metal. The antenna
conductor in the case of the 340x240 antenna consists of conductor paths directly on the conduc-
tor plate.
The range of the antenna depends considerably on the orientation of the transponder in the field.
This antenna has the greatest range in the center with the transponder oriented parallel to the an-
tenna surface.
Fig. 4: Pattern of the magnetic field lines
/DEHO
