Intuicom Communicator
TM
User Manual
Revision A © 2001 Intuicom, Inc.
26
September 2001
8.2 FreqKey
8.2.1 900MHz
Selection (0) in the Radio Parameters menu allows the user to modify the hopping
patterns of the Transceivers to minimize the interference with other Communicator
Transceivers in operation in the area. For instance, if there were 10 pairs of
Communicator transceivers in operation within a factory or refinery, changing the
Frequency Key would ensure that they would not jump onto the same frequencies at the
same time for the same length of time.
There are 15 choices available for the Frequency Key (0-9 and A-E), representing 15
different pseudo-random patterns.
A selection of F provides additional options to use different portions of the 902-928 MHz
band.
Figure 8-2: Hop Table Parameters