Data Sheet

LOCOSYS Technology Inc.
20F.-13, No.79, Sec. 1, Xintai 5th Rd.,
Xizhi District, New Taipei City 221, Taiwan
℡ 886-2-8698-3698
 886-2-8698-3699
www.locosystech.com
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© 2006 LOCOSYS Technology Inc.
2 Features
 MediaTek high sensitivity solution
 Support 66-channel GPS
 Low power consumption
 Fast TTFF at low signal level
 Built-in 12 multi-tone active interference canceller
 Free hybrid ephemeris prediction to achieve faster cold start
 Built-in data logger
 Up to 10 Hz update rate
 Capable of SBAS (WAAS, EGNOS, MSAS, GAGAN)
 Support Japan QZSS
 Indoor and outdoor multi-path detection and compensation
 Build-in micro battery to reserve system data for rapid satellite acquisition (not in LS20033)
 LED indicator for GPS fix or not fix (not in LS20033)
3 Application
 Personal positioning and navigation
 Automotive navigation
 Marine navigation
Fig 3-1 System block diagram of LS20030