User guide

Introduction to the Raven XT
Rev 3.0D Jul.09 9
Security
1xdatatransmissionsarehighlysecure.Originallydeveloped
baseduponthe“spreadspectrum”pioneeredbytheUS
DepartmentofDefense,securityinCDMAtechnologiesis
obtainedbyspreadingthedigitalinformationcontainedina
particularsignalofinterestovermultiplecodedpaths,overa
muchgreaterbandwidththantheoriginalsignal.

Note: Your Raven XT does not have a second antenna for received
diversity. Received diversity is disabled by default.