User's Guide

Rev. 1
HEXAPAD 10 BC USB
8.8 Increasing rejection of side readings
To obtain a reading field as close as possible to the figure above, the RSSI reading filter should be used
in conjunction with the reading power setting. With these adjustment plus the integrated near field
antenna the rejection of side readings greatly increases.
8.8.1 How to measure the RSSI cutoff value?
The cut-off value of the tag reading signal level should be obtained in a practical manner, that is, with
the tags that will be used in the application and reading tests checking the rssi value reported on the
sides and on top of the reader.
In order to facilitate the execution of rssi level readings, the repetition rate of reading of the
NOTE:
Tags can be increased as described in "8.5 Reading rate of the same tag"
To obtain the RSSI value of each read you take, use the "reportrssi on" command.
NOTE: To configure the reader to report readings only above an RSSI value, use the command
"rssifilter xx", where xx is the desired value.