CipherLab 9700A User Manual page 162

Android Deployment Configurator User Guide
PREFERENCES
Setting
Work Mode
RF Link
Session
Q Value
Dynamic Mode
Current
Minimum Q Value
Maximum Q Value
Inventory Status
To select from the drop-down menu to set the work mode.
If you select the mode other than "Multi-tag mode", you can
further set "RF Link".
To select the RF Link depends on the interference suppression
abilities and the speed you need for the application environment.
To select from the 4 sessions are used for reading tags.
Every session has 2 target states A and B. A tag is in state A if it is
not read, and once it is read, its state flips from "A" to "B" and stops
replying to readers.
The 4 sessions provide different persistence of state B.
Q value is effected by the number of tags from 0 to 15, and the tag
population is based on 2^Qvalue. For example, if the tag quantity
is 50, it is suggested to set the Q value as 6. However, dynamic Q
is suggested for standard use.
Larger Q values decrease the probability of collision, and will reduce
the throughput.
To set the "Current" Q value by dragging the slider. If "Dynamic
Mode" is enabled, , you can further set "Minimum Q value" &
"Maximum Q value".
STATE A:

Tags are in state A before they are read, and they flip to state B once
they are read.
STATE B:

Once a tag is read, it changs its state from "A" to "B", and the tags
in state B stops responding to a reader using the same session
query. The persistence of the tag in state B varies based on the
session.
AB FLIP:

Repeats State A and State B over and over.
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Description