Integration Manual

LISA-U2 series - System Integration Manual
UBX-13001118 - R25 Contents Page 5 of 182
1.15.5 ICASA Certification ......................................................................................................................... 113
1.15.6 KCC Certification ............................................................................................................................. 114
1.15.7 ANATEL Certification ..................................................................................................................... 114
1.15.8 CCC Certification ............................................................................................................................. 115
1.15.9 Giteki Certification .......................................................................................................................... 115
2 Design-In ................................................................................................................................................ 117
2.1 Design-in checklist ................................................................................................................................... 117
2.1.1 Schematic checklist ........................................................................................................................ 117
2.1.2 Layout checklist ............................................................................................................................... 118
2.1.3 Antenna checklist ............................................................................................................................ 118
2.2 Design Guidelines for Layout ................................................................................................................. 119
2.2.1 Layout guidelines per pin function ............................................................................................... 119
2.2.2 Footprint and paste mask ............................................................................................................ 128
2.2.3 Placement ........................................................................................................................................ 129
2.3 Thermal guidelines ................................................................................................................................. 130
2.4 Antenna guidelines ................................................................................................................................. 132
2.4.1 Antenna termination...................................................................................................................... 134
2.4.2 Antenna radiation ........................................................................................................................... 135
2.4.3 Examples of antennas ................................................................................................................... 136
2.4.4 Antenna detection functionality ................................................................................................. 138
2.5 ESD guidelines ......................................................................................................................................... 139
2.5.1 ESD immunity test overview ........................................................................................................ 139
2.5.2 ESD immunity test of u-blox LISA-U2 series reference designs .......................................... 140
2.5.3 ESD application circuits ................................................................................................................. 141
3 Features description......................................................................................................................... 144
3.1 Network indication .................................................................................................................................. 144
3.2 Antenna detection .................................................................................................................................. 144
3.3 Jamming Detection ................................................................................................................................ 144
3.4 TCP/IP and UDP/IP .................................................................................................................................. 144
3.4.1 Multiple PDP contexts and sockets ............................................................................................ 145
3.5 FTP ............................................................................................................................................................. 145
3.6 HTTP .......................................................................................................................................................... 146
3.7 SSL/TLS .................................................................................................................................................... 146
3.8 Dual stack IPv4/IPv6 ............................................................................................................................... 148
3.9 AssistNow clients and GNSS integration .......................................................................................... 148
3.10 Hybrid positioning and CellLocate
®
..................................................................................................... 148
3.10.1 Positioning through cellular information: CellLocate
®
............................................................ 148
3.10.2 Hybrid positioning ........................................................................................................................... 150
3.11 Control Plane Aiding / Location Services (LCS) ................................................................................. 151
3.12 Firmware update Over AT (FOAT) ........................................................................................................ 151
3.12.1 Overview ............................................................................................................................................ 151
3.12.2 FOAT procedure ............................................................................................................................... 151
3.13 Firmware update Over the Air (FOTA) ................................................................................................. 151
3.14 In-Band modem (eCall / ERA-GLONASS) ........................................................................................... 152
3.15 SIM Access Profile (SAP) ....................................................................................................................... 152