User's Manual

i-PORT 350/250 USB - BT
USER GUIDE
VISIBILITY DELIVERED. PAGE 13 OF 22
The Tags are available with different options:
· Marker technology for locating i.e. goods, vehicles, etc. The Marker technology allows selective
locating of a transponder in adjacent car tracks. In this application, the inductive Marker field
informs the transponder about its current location or lane.
· Temperature sensor and Logging: These types contain an internal sensor for temperature moni-
toring in order to measure and log the temperature of goods in definable intervals. They are also
available with external sensors.
3.5.1. Polarization of Tags
Polarization is dependent on orientation and is rotation symmetrical.
Vertically Polarized
Horizontally Polarized