SPE-15-8-074/B/CM

Page 4 of 10

3.

Antenna Application

3.1. Test setup

A test fixture is used to measure the maximum interrogation distance. The

FXR.06.52.0075X.A.dg antenna is connected to a NFC evaluation board and then

placed on the fixed part of the fixture.

The test sample is placed on a thin sheet of plastic connected to the movable part of

the fixture. Then the distance is carefully adjusted until the reader can no longer read

the sample, thus the maximum interrogation distance is displayed in the ruler.

Evaluation

Board

Measuring

Scale

Test

Fixture

Measurement

Arm

Antenna

RFID Reader

Module

Passively

Powered Tag

Sample on thin

plastic sheet