OBID
i-scan
®
HF System-Manual
ID
ISC.LR1002
Time Behaviour for [0x01] Inventory and ISO15693 Transponders
All times apply to the following parameters: ISO15693 MODE = 0x0B (see 5.5. CFG4: Transponder Parameters)
•
AFI
disabled
•
16
timeslot
•
only ISO15693 Transponder driver active
The modulation and the subcarrier have a negligible influence on the reaction time.
The following diagrams shows the average value of timing behavior, dependent on the number of
Transponders. For certain UID’s the real timing can by higher or lower as show below.
The timing is measured inclusive of the communication time at 38,4Kbaud. A modified baud rate
will slightly increase the timing but the Inventory timing is mostly determine by the anticollision so
you may neglect the communication time.
Tx
Rx
Communication time
+
=
Execution time
FEIG ELECTRONIC GmbH
Page 161 of 173
H20411-0e-ID-B.docx