Siemens XT65, Обзор аппаратуры, Страница: 3 / 58

XT65/XT75 Hardware Interface Overview
Contents
s
XT65_XT75_HO_v00.130 Page 3 of 58 2006-10-12
Confidential / Preliminary
Contents
1 Introduction.............................................................................................................................................. 6
1.1 Related Documents......................................................................................................................... 6
1.2 Terms and Abbreviations ................................................................................................................ 7
1.3 Regulatory and Type Approval Information................................................................................... 10
1.3.1
Directives and Standards............................................................................................... 10
1.3.2 SAR requirements specific to portable mobiles ............................................................. 11
1.3.3 SELV Requirements ...................................................................................................... 12
1.3.4 Safety Precautions......................................................................................................... 12
2 Product Concept.................................................................................................................................... 14
2.1 Key Features at a Glance.............................................................................................................. 14
3 Application Interface ............................................................................................................................. 18
3.1 Operating Modes........................................................................................................................... 19
4 GSM Antenna Interface ......................................................................................................................... 20
4.1 Antenna Installation....................................................................................................................... 20
4.2 Antenna Pad.................................................................................................................................. 21
4.2.1
Suitable Cable Types..................................................................................................... 22
4.3 Antenna Connector ....................................................................................................................... 23
5 GPS Antenna Interface.......................................................................................................................... 27
5.1 Antenna Installation....................................................................................................................... 27
5.2 GPS Antenna ................................................................................................................................ 28
6 Electrical, Reliability and Radio Characteristics ................................................................................ 29
6.1 Absolute Maximum Ratings........................................................................................................... 29
6.2 Operating Temperatures ............................................................................................................... 30
6.3 Storage Conditions........................................................................................................................ 31
6.4 Reliability Characteristics .............................................................................................................. 32
6.5 Pin Assignment and Signal Description ........................................................................................ 33
6.6 Power Supply Ratings ................................................................................................................... 43
7 Mechanics .............................................................................................................................................. 44
7.1 Mechanical Dimensions of XT65/XT75 ......................................................................................... 44
7.2 Mounting XT65/XT75 to the Application Platform ......................................................................... 46
7.3 Board-to-Board Application Connector.......................................................................................... 47
8 Reference Approval............................................................................................................................... 51
8.1 Reference Equipment for Type Approval ...................................................................................... 51
8.2 Compliance with FCC Rules and Regulations .............................................................................. 52
9 Appendix ................................................................................................................................................ 53
9.1 List of Parts and Accessories ........................................................................................................ 53
9.2 Fasteners and Fixings for Electronic Equipment........................................................................... 55
9.2.1
Fasteners from German Supplier ETTINGER GmbH.................................................... 55