User's Manual

BreadCrumb
®
LX4 User Guide Rajant Corporation
Version: 1.04 03-100117-001
1.3.1 Radios
The BreadCrumb LX4 contains between two and four radios. 802.11g radios are used in the 900
MHz and 2.4 GHz bands, and 802.11a radios are used in the 4.9 GHz and 5 GHz bands. In general,
only one antenna port per radio is utilized. Some BreadCrumb models offer the 900 MHz antenna
diversity feature, in which case two antenna ports on the 900 MHz radio are utilized. The antenna
ports are accessed through Type N RF connectors mounted on the LX4 enclosure. The radios
support the following channels and frequencies in the United States and Canada:
Note
Not all channels are allowed for use everywhere around the world. Check with the
corresponding wireless spectrum regulatory body to determine the subset of
channels authorized for use in your country.
Table 1: 2.4 GHz Radio Channel and Frequencies.
Channel Number Center Frequency (MHz)
1 2412
2 2417
3 2422
4 2427
5 2432
6 2437
7 2442
8 2447
9 2452
10 2457
11 2462
The default channel for a 2.4 GHz BreadCrumb radio is 11 (2462 MHz).
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