9-6
Section
Influence of ID Tag Angle
149
9-6
Influence of ID Tag Angle
The maximum communications distance between the Antenna and ID Tag will
be available if the Antenna and ID Tag are located in parallel to each other. Take
the angle of the ID Tag into consideration when mounting the ID Tag. The com-
munications distance will be reduced if the ID Tag is not located in parallel to the
Antenna as shown below.
V700-D
j
3P21(-Y) and V700-D
j
3P31(-Y) ID Tags
Center of Antenna coil
ID TAG
V700-D
j
3P21(-Y) or
V700-D
j
3P31(-Y)
V700-H01/H02
θ
Reduction of Communications Distance
θ°
H01
H02
0
0%
0%
10
1%
1%
20
4%
4%
30
9%
12%
40
18%
21%
60
39%
39%
V700-D23P41(-Y) ID Tag
Center of Antenna coil
V700-D23P41(-Y)
ID TAG
V700-H01/H02
θ
Reduction of Communications Distance
θ°
H01
H02
0
0%
0%
10
1.5%
1.6%
20
2.5%
3.5%
30
6.5%
10%
40
13%
18%
60
29%
31%
AUDIN - 7 bis rue de Tinqueux - 51100 Reims - France - Tel : 03.26.04.20.21 - Fax : 03.26.04.28.20 - Web : http: www.audin.fr - Email : [email protected]
