UPASS ACCESS | INSTALLATION GUIDE
UHF Frequencies
11/23
4
UHF FREQUENCIES
4.1
RADIO REGULATIONS
The uPASS Access reader operates on the 860 – 960 MHz band. Regulations in this
band are not standardized world-wide. Generally the regulations can be divided into
several regions.
Per region a specific frequency band is available. This frequency band is divided into
frequency channels. If local radio regulations require frequency hopping (FHSS),
then the uPASS Access automatically selects and uses the available channels.
4.2
FREQUENCY CHANNEL SELECTION
If no frequency hopping is required, you should select an available frequency
channel manually. This can be realized as described below. Select an available
frequency channel to achieve the best performance and to avoid interference from
other readers or equipment.
Use UHFTOOL to setup the frequency channel selection.
