u-blox LEA-6 Series Hardware Integration Manual

LEA-6 / NEO-6 - Hardware Integration Manual
GPS.G6-HW-09007-A Preliminary Appendix
Page 49 of 62
Appendix
A Abbreviations
Abbreviation Definition
ANSI American National Standards Institute
CDMA Code Division Multiple Access
EMC Electromagnetic compatibility
EMI Electromagnetic interference
EOS Electrical Overstress
EPA Electrostatic Protective Area
ESD Electrostatic discharge
GND Ground
GPS Global Positioning System
GSM Global System for Mobile Communications
IEC International Electrotechnical Commission
PCB Printed circuit board
Table 12: Explanation of abbreviations used
B Migration to u-blox-6 receivers
Migrating ANTARIS
®
4 and u-blox 5 designs to a u-blox 6 receiver module is a fairly straightforward procedure.
Nevertheless there are some points to be considered during the migration.
Not all of the functionalities available with ANTARIS
®
4 are supported by u-blox 6. These include:
• RTCM
• UTM
B.1 Checklist for migration
Have you chosen the optimal module?
 For best GPS performance (i.e. better sensitivity level and acquisition time) select a LEA-6H, LEA-6S, NEO-
6Q or NEO-6G for the advantage of KickStart performance.
 If TCXO/KickStart performance is not required, choose a LEA-6A or NEO-6M.
 Further information on KickStart can be found under:
 For active antenna applications, choose a LEA-6H, LEA-6S or LEA-6A, since an antenna supply circuit is
already built in or see chapter
http://www.u-blox.ch/en/kickstart.html.
1.4 and chapter 2.5.
 For the ability to upgrade the firmware or to permanently save configuration, choose a LEA-6H.
 For precision timing choose a LEA-6T
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u-blox LEA-6 Series Specifications

General

Brand	u-blox
Model	LEA-6 Series
Category	GPS
Language	English