User's Guide

Rajant Corporation BreadCrumb
®
LX4 User Guide
03-100117-001 Version: 2.12
Table 2: 900 MHz Radio Channel and Frequencies.
Channel Number Center Frequency (MHz) Channel Bandwidth
4 907 Half (10 Mhz)
5 912 Full (20 Mhz)
6 917 Full (20 Mhz)
7 922 Half (10 Mhz)
The default channel for a 900 MHz BreadCrumb radio is 5 (912 MHz). Half (10 MHz) and Quarter
(5 MHz) bandwidth support is available on all 900MHz channels.
Note
Channels 4 and 7, as well as Half (10 MHz) and Quarter (5 MHz) bandwidth may
not be supported on some BreadCrumbs with 900MHz radios.
Table 3: 5 GHz Radio Channel and Frequencies.
Band Channel Center Frequency (MHz) Turbo Capability
U-NII Upper Band
(5725 - 5825 MHz
/
ISM Band
(5725 - 5875 MHz
149 5745 No
152 5760 Static Turbo
153 5765 No
157 5785 No
160 5800 Static Turbo
161 5805 No
165 5825 No
The default channel for a 5 GHz BreadCrumb radio is 152 (5760 MHz). Some 5 GHz channels
support a feature called Static Turbo mode. In this mode, the radio binds two standard 20 MHz
channels to obtain a wider bandwidth 40 MHz channel. The end result is improved throughput
and/or communication range for the radio. Users should refer to the applicable compliance
regulations in the intended region of deployment for use of these frequencies.
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