Operation Manual

High Frequency Integrated RFID Reader Operation Manual Guangdong Sygole Intelligent Technology Co.,Ltd

tag passes through the magnetic field gap during the movement from the minor magnetic

field to the main magnetic field, RFID reader cannot temporarily communicate with the

tag and accordingly the tag is lost. Therefore, for applying the dynamic working mode, it

is suggested to select the read-write distance greater than 30% of Sg.

Fig. 3.4 Main Magnetic Field and Minor Magnetic Field Distribution Diagram

1. main field;

2. secondary field;

3. Sg critical distance;

4. Sa operation distance;

3.1.3 Tag installation orientation and movement direction

When the tag is parallel with the reader antenna, the tag can obtain the maximum

energy from the magnetic field and better communicate with the reader, so the tag must be

installed in parallel with the reader antenna, with the front face orientating to the reader.

Fig. 3.5 Front View for Right Installation of Tag