Specifications

Table of Contents
Multi-Tech Systems, Inc. Universal Socket Hardware Guide for Developers (S000342P) 6
RF Connection and Antenna .................................................................................................................. 94
Baud Rate Switches on the SocketModem iCell HSPA .......................................................................... 95
Chapter 6 – SocketModem® iCell EV-DO (MTSMC-EV2) ..................................................................96
Introduction .................................................................................................................................................. 96
Product Build Options and Ordering Information ..................................................................................... 96
AT Commands Reference Guide ................................................................................................................ 97
Technical Specifications ............................................................................................................................. 98
Mechanical Drawings – MTSMC-EV2-IP/GP (GPS) Build ........................................................................ 100
Mechanical Drawings – MTSMC-EV2-MI-IP/GP Builds ........................................................................... 101
DC Electrical Characteristics .................................................................................................................... 102
Electrical Specifications ........................................................................................................................... 102
Absolute Maximum Rating: ...................................................................................................................... 102
Pin-Out Specifications .............................................................................................................................. 103
Power Measurements ................................................................................................................................ 104
Application Notes ...................................................................................................................................... 106
LED Interface........................................................................................................................................ 106
RF Interface .......................................................................................................................................... 106
RF Connection and Antenna ................................................................................................................ 106
Baud Rate Switches on the SocketModem iCell ................................................................................... 107
Chapter 7 – SocketModem® Cell and iCell HSPA (MTSMC-H3) ....................................................108
Introduction ................................................................................................................................................ 108
Product Build Options and Ordering Information ................................................................................... 108
AT Commands Reference Guide .............................................................................................................. 108
Technical Specifications ........................................................................................................................... 109
Mechanical Drawings – MTSMC-H3-U Builds .......................................................................................... 111
Mechanical Drawings – MTSMC-H3-IP Builds ......................................................................................... 112
Mechanical Drawings – MTSMC-H3-MI-IP Builds .................................................................................... 113
DC Electrical Characteristics .................................................................................................................... 114
Electrical Specifications ........................................................................................................................... 114
Pin-Out Specifications .............................................................................................................................. 115
Power Measurements ................................................................................................................................ 116
Application Notes ...................................................................................................................................... 118
LED Interface........................................................................................................................................ 118
RF Performances ................................................................................................................................. 118
Frequency Bands Supported ................................................................................................................ 119
RF Connection and Antenna ................................................................................................................ 119
Baud Rate Switches on the SocketModem iCell HSPA ........................................................................ 120
Chapter 8 – SocketModem® Cell and iCell EV-DO (MTSMC-EV1) .................................................121
Introduction ................................................................................................................................................ 121
Product Build Options and Ordering Information ................................................................................... 121
AT Commands Reference Guide .............................................................................................................. 121
Technical Specifications ........................................................................................................................... 122
Mechanical Drawings – MTSMC-EV1-U Builds ....................................................................................... 124
Mechanical Drawings – MTSMC-EV1-IP Builds ....................................................................................... 125
Mechanical Drawings – MTSMC-EV1-MI-IP Builds.................................................................................. 126
DC Electrical Characteristics .................................................................................................................... 127
Electrical Specifications ........................................................................................................................... 127
Absolute Maximum Rating: ...................................................................................................................... 127
Pin-Out Specifications .............................................................................................................................. 128
Power Measurements ................................................................................................................................ 129
Application Notes ...................................................................................................................................... 130
LED Interface........................................................................................................................................ 130
RF Interface .......................................................................................................................................... 130
RF Connection and Antenna ................................................................................................................ 130
Baud Rate Switches on the SocketModem iCell ................................................................................... 131