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Installation
ID ISC.ANT1300/680-A/-B
FEIG ELECTRONIC GmbH
Page 28 of 45
M71104-6e-ID-B.doc
4.3 Testing the Gate Antenna
After tuning the gate antenna, you can check for proper function using a Reader, the ISOStart
service software and a Transponder. Here the Noise Level and performance of the gate are tested.
4.3.1 Checking the Noise Level
Step
Action
Note
1
Activate “Test and
Measurement”
2
Select „Noise Level“ and
start by clicking on „Start“
3
Normal Noise Level values:
Average:
< 30mV
Difference (Max-Min):
< 20mV
If the values are not met, check the following:
Are all cables pulled tight and do they make good contact?
Were the ring cores installed in the antenna cable?
Were the cables routed as specified?
Are other RFID systems installed nearby?
Are there large metal parts near the antenna (distance < 1.0 m)?
Are there devices nearby which may emit noise interferences (larger machines or wireless
devices)?
Are there interferences from the mains?
To determine which devices may be disturbing the gate, briefly disconnect them from the mains.