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9-5
Section
Influence of a Metal Surface behind the ID Tag
146
9-5
Influence of a Metal Surface behind the ID Tag
The ID Tag is influenced by background metal.
The communications distance of the ID Tag will decrease if there is metal behind
the ID Tag as shown below.
V700-D
j
3P21(-Y) and V700-D
j
3P31(-Y) ID Tags
V700-H01 Antenna
V700-H01
Metal: Steel (SPCC)
Max. communications distance (mm)
Long-distance mode
Stable communications mode
V700-H01
Metal: Aluminum
Distance between background metal and Tag (mm)
Max. communications distance (mm)
Long-distance mode
Stable communications mode
Distance between background metal and Tag (mm)
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