User's Manual

Spread Spectrum Wireless Data Transceiver User Manual
LUM0002AG Rev A Version 7.0 28
(0)
900 MHZ HOP TABLE VERSION
Entry 0 allows the user to choose the portion of the band in which the transceiver will operate.
Selection Band
0 Full 902-928 MHz
1 915-928 MHz
2 902-928 MHz, 16 fewer frequencies than full U.S. set
3 916-920 MHz
4 921-928 MHz
5 Uses 902-928 MHz with center frequencies of 911-
919 MHz notched out
6 902-915 MHz
Note: Do not use FreqKey 14 (E) with the 915-928 MHz (Hop Table 1), 916-920 MHz (Hop Table 3),
and 921-928 (Hop Table 4) hop tables.
(1)
HOP TABLE SIZE
The Hop Table Size defines how many separate channels will be used by a given network. For 900MHz
networks, the Hop Table Size may be set from 50 to 112.
(2)
HOP FREQ OFFSET
The Hop Freq Offset option is not functional in the 900 MHz spread spectrum transceiver.
Note: Regardless of the FreqKey used, all transceivers in either Point-to-Point or Point-to-MultiPoint
networks must be set to identical Hop Tables Version, Hop Table Size and Hop Freq Offset.
Available options