Feig Electronic OBID i-scan RFID-Tunnel, Application Note

Page: 31 / 54

OBID i-scan
®
Application Note RFID-Tunnel
FEIG ELECTRONIC GmbH Page 31 of 54 N70101-2de-ID-B.doc
E N G L I S H
Contents
1 Performance Features of the RFID-Tunnel 32
2 Antenna Setup: Tunnel for three orientations of Transponders with six antennas33
2.1 Project notes................................................................................................................33
2.2 Configuration and Setup of the RFID-Tunnel ...........................................................34
2.2.1 Required Installation Components ................................................................................34
2.2.2 Connecting the antenna conductor ...............................................................................35
2.2.3 Required Components ..................................................................................................38
3 Mounting and Connecting 39
3.1 Size of the Antennas ...................................................................................................39
3.1.1 Configuration of the RFID-Tunnel .................................................................................41
3.1.2 Setting the Power Splitter ..............................................................................................42
3.1.3 Setting the Multiplexer ...................................................................................................43
3.1.3.1 DIP Switch Configuration ..................................................................................43
3.1.3.2 Jumper Configuration ........................................................................................44
3.1.4 Setting the Antenna Tuner ............................................................................................44
3.1.5 Reader Configuration ....................................................................................................45
3.1.6 Tuning the RFID-Tunnel ................................................................................................47
3.2 Testing the RFID-Tunnel .............................................................................................48
3.2.1 Checking the Noise Level..............................................................................................48
3.2.2 Reading a Serial Number ..............................................................................................49
3.3 Activating Buffered Read Mode .................................................................................50
3.3.1 Testing the performance ...............................................................................................51
3.4 Activating the BRM- Demo Programm ......................................................................52
4 Optimization of the reading speed 53
4.1 Reading speed with and without Advanced Quiet Function ...................................53
4.2 How to enable Advanced Quiet Function of the reader...........................................54