QIPAC65Quad Band GSM Module

Hardware Interface Descri p tion AC65/AC75 Siemens Cellular Engines Version: 00.372 DocID: AC65/AC75_hd_v00.372 s AC65/AC75 Hardware Interface Description Confidential / Preliminary s AC65/AC75_hd_v00.372 Page 2 of 118 2006-08-03 Document Name: AC65/AC75 Hardware Interface Description Version: 00.372 Date: August 03, 2006 DocId: AC65/AC75_hd_v00.372 Status: Confidential / Preliminary General note Product is deemed accepted by Recipient and is provided without interface to Recipient ́s products. The Product constitutes pre-release version and code and may be changed substantially before commercial release. The Product is provided on an “as is” basis only and may contain deficiencies or inadequacies. The Product is provided without warranty of any kind, express or implied. To the maximum extent permitted by applicable law, Siemens further disclaims all warranties, including without limitation any implied warranties of merchantability, fitness for a particular purpose and noninfringement of third-party rights. The entire risk arising out of the use or performance of the Product and documentation remains with Recipient. This Product is not intended for use in life support appliances, devices or systems where a malfunction of the product can reasonably be expected to result in personal injury. Applications incorporating the described product must be designed to be in accordance with the technical specifications provided in these guidelines. Failure to comply with any of the required procedures can result in malfunctions or serious discrepancies in results. Furthermore, all safety instructions regarding the use of mobile technical systems, including GSM products, which also apply to cellular phones must be followed. Siemens AG customers using or selling this product for use in any applications do so at their own risk and agree to fully indemnify Siemens for any damages resulting from illegal use or resale. To the maximum extent permitted by applicable law, in no event shall Siemens or its suppliers be liable for any consequential, incidental, direct, indirect, punitive or other damages whatsoever (including, without limitation, damages for loss of business profits, business interruption, loss of business information or data, or other pecuniary loss) arising out the use of or inability to use the Product, even if Siemens has been advised of the possibility of such damages. Subject to change without notice at any time. Copyright Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. Copyright © Siemens AG 2006 AC65/AC75 Hardware Interface Description Confidential / Preliminary s AC65/AC75_hd_v00.372 Page 3 of 118 2006-08-03 Contents 0 Document History .........................................................................................................7 1 Introduction ...................................................................................................................9 1.1 Related Documents ...............................................................................................9 1.2 Terms and Abbreviations .....................................................................................10 1.3 Type Approval......................................................................................................13 1.3.1 SAR Requirements Specific to Portable Mobiles...................................15 1.4 Safety Precautions...............................................................................................16 2 Product Concept .........................................................................................................18 2.1 Key Features at a Glance ....................................................................................18 2.2 AC65/AC75 System Overview .............................................................................21 2.3 Circuit Concept ....................................................................................................22 3 Application Interface...................................................................................................23 3.1 Operating Modes .................................................................................................24 3.2 Power Supply.......................................................................................................26 3.2.1 Minimizing Power Losses ......................................................................26 3.2.2 Measuring the Supply Voltage V BATT+ ....................................................27 3.2.3 Monitoring Power Supply by AT Command ...........................................27 3.3 Power-Up / Power-Down Scenarios ....................................................................28 3.3.1 Turn on AC65/AC75...............................................................................28 3.3.1.1 Turn on AC65/AC75 Using Ignition Line IGT .........................................28 3.3.1.2 Configuring the IGT Line for Use as ON/OFF Switch ............................31 3.3.1.3 Turn on AC65/AC75 Using the VCHARGE Signal.................................32 3.3.1.4 Reset AC65/AC75 via AT+CFUN Command.........................................32 3.3.1.5 Reset or Turn off AC65/AC75 in Case of Emergency............................33 3.3.1.6 Using EMERG_RST to Reset Application(s) or External Device(s).......33 3.3.2 Signal States after Startup .....................................................................34 3.3.3 Turn off AC65/AC75...............................................................................36 3.3.3.1 Turn off AC65/AC75 Using AT Command .............................................36 3.3.3.2 Leakage Current in Power-Down …

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CETECOM ICT Services GmbH Untertürkheimer Str. 6-10, 66117 Saarbruecken Phone: +49 (0) 681 598-0 Fax: -9075 RSC-Laboratory Phone: +49 (0) 681 598-0 Fax: -9075 Annex to Test report no.: 2-4308-01-02/06 Date: 2006-07-06 Page 25 of 27 7 Annex C: External Photographs of the Equipment Photo 1: CETECOM ICT Services GmbH Untertürkheimer Str. 6-10, 66117 Saarbruecken Phone: +49 (0) 681 598-0 Fax: -9075 RSC-Laboratory Phone: +49 (0) 681 598-0 Fax: -9075 Annex to Test report no.: 2-4308-01-02/06 Date: 2006-07-06 Page 26 of 27 Photo 2:

946ACXX Z30880-Z9999-Z94-* IMEI LPT1 600DPI Labelname Partno. baselabel Description Resolution T y p e Printer AC75 STANDART Add. information (# INFO 4 #) FCC ID:QIPAC75 Add.information (# INFO 5 #) IC: 267W-AC75 Datecode assignment by PICS Devicepartnumber S30XXX-SXXXX-XXXX-1 E1-ECE BMP IMEI as barcode assignment by PICS IMEI as plain writing assignment by PICS Made in text depending on product location Produkttyp (# INFO 2 #) AC75 S30880-S8330-A100-02-74 26.07.2006 1 Page 1 of 26.07.2006 1 Page 1 of LabelDocument V7.05 04.08.2005 Name Annette Bölcke Documentnumber CETECOM ICT Services GmbH Untertürkheimer Str. 6-10, 66117 Saarbruecken Phone: +49 (0) 681 598-0 Fax: -9075 RSC-Laboratory Phone: +49 (0) 681 598-0 Fax: -9075 Annex to Test report no.: 2-4308-01-02/06 Date: 2006-07-06 Page 25 of 27 7 Annex C: External Photographs of the Equipment Photo 1:

CETECOM ICT Services GmbH Untertürkheimer Str. 6-10, 66117 Saarbruecken Phone: +49 (0) 681 598-0 Fax: -9075 RSC-Laboratory Phone: +49 (0) 681 598-0 Fax: -9075 Annex to Test report no.: 2-4308-01-02/06 Date: 2006-07-06 Page 27 of 27 8 Annex D: Internal Photographs of the Equipment Photo 1:

CETECOM ICT Services GmbH Untertürkheimer Str. 6-10, 66117 Saarbruecken Phone: +49 (0) 681 598-0 Fax: -9075 RSC-Laboratory Phone: +49 (0) 681 598-0 Fax: -9075 Test report no.: 2-4308-01-02/06 Date: 2006-07-05 Page 1 of 95 • Recognized by the Federal Communications Commission Anechoic chamber registration no.: 90462 (FCC) Anechoic chamber registration no.: 3463 (IC) TCB ID: DE 0001 Accredited by the German Accreditation Council DAR–Registration Number DAT-P-176/94-D1 Independent ETSI compliance test house ETSI Accredited Bluetooth ® Test Facility (BQTF) Test report No. : 2-4308-01-02/06 Applicant : Siemens AG Test Standard : FCC Part 22, 24 RSS-132, -133 Type : AC75 / AC65 FCC ID : QIPAC75 / QIPAC65 Certification No. IC : 267W-AC75 / 267W-AC65 The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Cetecom ICT is under license CETECOM ICT Services GmbH Untertürkheimer Str. 6-10, 66117 Saarbruecken Phone: +49 (0) 681 598-0 Fax: -9075 RSC-Laboratory Phone: +49 (0) 681 598-0 Fax: -9075 Test report No.: 2-4308-01-02/06 Date: 2006-07-05 Page 2 of 95 Table of contents 1 GENERAL INFORMATION ................................................................................................................................... 3 1.1. ADMINISTRATIVE DATA OF THE TEST FACILITY..................................................................................................... 3 1.1.1 Identification of the testing laboratory ......................................................................................................... 3 1.2. NOTES................................................................................................................................................................... 3 1.3 DETAILS OF APPLICANT......................................................................................................................................... 4 1.4 APPLICATION DETAILS.......................................................................................................................................... 4 1.5 TEST ITEM............................................................................................................................................................. 5 1.6 TEST SETUP........................................................................................................................................................... 6 1.7 TEST STANDARDS.................................................................................................................................................. 6 2 STATEMENT OF COMPLIANCE .......................................................................................................................... 7 2.1 SUMMARY OF MEASUREMENT RESULTS................................................................................................................ 7 2.1.1 PCS 1900 ...................................................................................................................................................... 7 2.1.2 GSM 850 ....................................................................................................................................................... 7 3 MEASUREMENTS AND RESULTS ....................................................................................................................... 8 3.1 PART PCS 1900 ................................................................................................................................................... 8 3.1.1 RF Power Output .......................................................................................................................................... 8 3.1.2 Frequency Stability..................................................................................................................................... 12 3.1.3 Radiated Emissions..................................................................................................................................... 15 3.1.4 Receiver Radiated Emissions ...................................................................................................................... 25 3.1.5 Conducted Spurious Emissions ................................................................................................................... 29 3.1.6 Block Edge Compliance .............................................................................................................................. 33 3.1.7 Occupied Bandwidth................................................................................................................................... 38 3.2 PART GSM 850 .................................................................................................................................................. 51 3.2.1 RF Power Output ........................................................................................................................................ 51 3.2.2 Frequency Stability..................................................................................................................................... 54 3.2.3 Radiated Emissions..................................................................................................................................... 57 3.2.4 Receiver Radiated Emissions ...................................................................................................................... 67 3.2.5 Conducted Spurious Emissions ................................................................................................................... 71 3.2.6 Block Edge Compliance .............................................................................................................................. 75 3.2.7 Occupied Bandwidth................................................................................................................................... 79 4 USED TESTEQUIPMENT ....................................…

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CETECOM ICT Services GmbH Untertürkheimer Str. 6-10, 66117 Saarbruecken Phone: +49 (0) 681 598-0 Fax: -9075 RSC-Laboratory Phone: +49 (0) 681 598-0 Fax: -9075 Annex to Test report no.: 2-4308-01-02/06 Date: 2006-07-06 Page 22 of 27 6 Annex B: Photographs of Test site Photo 1 (Radiated Emissions): CETECOM ICT Services GmbH Untertürkheimer Str. 6-10, 66117 Saarbruecken Phone: +49 (0) 681 598-0 Fax: -9075 RSC-Laboratory Phone: +49 (0) 681 598-0 Fax: -9075 Annex to Test report no.: 2-4308-01-02/06 Date: 2006-07-06 Page 23 of 27 Photo 2 (Radiated Emissions): CETECOM ICT Services GmbH Untertürkheimer Str. 6-10, 66117 Saarbruecken Phone: +49 (0) 681 598-0 Fax: -9075 RSC-Laboratory Phone: +49 (0) 681 598-0 Fax: -9075 Annex to Test report no.: 2-4308-01-02/06 Date: 2006-07-06 Page 24 of 27 Photo 3 (Conducted Emissions):