O9EQ2438Dual-Band CDMA Wireless Module Evaluation Kit

Starter Kit V2 User Guide Reference: WI_HWD_SK_UGD_002 Level : 003 Date: 27 June 2003 confidential © Page : 1 / 17 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. WM_HWD_SK_UGD_002 - 002 6/27/2003 Document Information Level Date History of the evolution Writer 001 23/9/2002 First draft RNixon 002 24/9/2002 Mechanical drawings update RNixon 003 27/6/2003 Add PDF Schematic RNixon Name Function Date Signature Written by Russ Nixon Hardware Engineer 23/9/02 Checked by Approved by Distribution List • confidential © Page : 2 / 17 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. WM_HWD_SK_UGD_002 - 002 6/27/2003 Contents 1 OVERVIEW...............................................................................................................................................4 2 PRODUCT DESCRIPTION.....................................................................................................................5 3 DESCRIPTION OF THE INTERFACES...............................................................................................6 3.1 POWER..................................................................................................................................................6 3.2 COMPUTER...........................................................................................................................................6 3.2.1 DATA...........................................................................................................................................6 3.2.2 DM...............................................................................................................................................6 3.3 SWITCHES AND JUMPERS......................................................................................................................7 3.3.1 ON/OFF Switch...........................................................................................................................7 3.3.2 BOOT Switch...............................................................................................................................7 3.3.3 RESET Switch..............................................................................................................................7 3.3.4 SNGL/DIFF Jumper....................................................................................................................7 3.4 AUDIO..................................................................................................................................................8 3.4.1 Handset........................................................................................................................................8 3.4.2 Headset........................................................................................................................................8 3.5 RF........................................................................................................................................................8 3.6 SIM SOCKET........................................................................................................................................9 3.7 ADDITIONAL INTERFACES.....................................................................................................................9 3.7.1 Vibrator........................................................................................................................................9 3.7.2 Ringer..........................................................................................................................................9 3.7.3 GPIO............................................................................................................................................9 3.7.4 Keypad.......................................................................................................................................10 3.7.5 JTAG..........................................................................................................................................10 3.8 LED FUNCTION.................................................................................................................................. 10 3.8.1 LED1..........................................................................................................................................11 3.8.2 LED2..........................................................................................................................................11 4 START-UP...............................................................................................................................................11 4.1 CONNECTIONS....................................................................................................................................11 4.2 CONFIGURATION................................................................................................................................. 12 4.2.1 Computer...................................................................................................................................12 4.2.2 Power Supply.............................................................................................................................12 4.2.3 Interface Board..........................................................................................................................12 5 TROUBLESHOOTING..........................................................................................................................13 5.1 NO RF SIGNAL..............…

Text truncated - open the document above for the full version.

November 18, 2003 Federal Communications Commission Equipment Approval Services 7435 Oakland Mills Road Columbia, MD 21046 SUBJECT: WAVECOM, INC. FCC ID: O9EQ2438 Part 22/24 Certification Gentlemen: Submitted herewith, on behalf of WAVECOM, INC., is an application for Part 22/24 Certification of the Dual-Band CDMA Wireless Module. Attached is the applicant’s Letter of Authorization, Confidentiality Request, measurement report test data and plots, MPE measurement report, FCC ID label and location, test setup photographs, internal and external photographs, block diagram (confidential), circuit diagrams & description (confidential), operational description (confidential), parts list & tune-up procedure (confidential), and the user's manual. Should you have any questions or comments concerning the above, please contact the undersigned. cc: WAVECOM, INC.

January 9, 2004 Federal Communications Commission Equipment Approval Services 7435 Oakland Mills Road Columbia, MD 21046 Attn: Mr. Tim Harrington SUBJECT: Wavecom, Inc. FCC ID: O9EQ2438 731 Confirmation No.: TC649456 Correspondence Reference No.: 10515 Request for Tech. Info.: 12/20/03 Dear Tim: Transmitted herewith, on behalf of Wavecom, Inc. is an amendment provided in response to the request for technical information dated December 20, 2003. 1. Please find attached the revised MPE exhibit. 2. The Wavecom Starter Kit is designed to allow the customer to interface to the Wavecom Q2300 and Q2400 CDMA and GSM/GPRS Module families. Control of the Module is done via AT Commands issued from an external PC running a terminal emulator, such as HyperTerminal. 3. Please find attached the user’s manual page with the 20 cm spacing statement. We trust this information is sufficient to resolve FCC questions in this application. If you have any further questions, please do not hesitate to contact us. cc: Wavecom, Inc.

PCTEST Engineering Laboratory, Inc. 6660 Dobbin Road Suite A-E Columbia, Maryland 21045-4844 Tel.: 410-290-6652 / Fax: 410-290-6654 http://www.pctestlab.com © 2004 PCTEST Engineering Laboratory Inc. March 3, 2004 Federal Communications Commission Equipment Approval Services 7435 Oakland Mills Road Columbia, MD 21046 Attn: Mr. Tim Harrington SUBJECT: WAVECOM SA FCC ID: O9EQ2438 731 Confirmation No.: TC649456 Correspondence Reference No.: 11176 Request for Tech. Info.: 02/09/04 Dear Tim, Transmitted herewith, on behalf of WAVECOM SA is an amendment provided in response to the request for technical information, dated February 9, 2004. 1. The EUT does not meet the definition of a module as used by the FCC for authorization purposes. Therefore, we will reissue the grant, removing all references to modular approval, instead listing the EUT as a Dual-Band CDMA Wireless Evaluation Kit. This should satisfy questions 5 and 6 of your email. 2. In addition, and in accordance with question 7, we will revise the grant note to include a warning regarding the need for reauthorization if the EUT is ever used in a portable configuration. We trust this information is sufficient to resolve FCC questions in this application. If you have any further questions, please do not hesitate to contact us. Sincerely, Gregory Czumak Quality Manager Senior Certification Engineer PCTEST TCB PCTEST Engineering Laboratory, Inc. 6660-B Dobbin Road Columbia, MD 21045 410-290-6652 410-290-6654 (Fax) [email protected]

WAVECOM FCC ID: O9EQ2438 EUT Photographs © 2003 PCTEST Lab. Dual-Band Wireless Module Model: Q2438 WAVECOM FCC ID: O9EQ2438 EUT Photographs © 2003 PCTEST Lab. Dual-Band Wireless Module Model: Q2438 WAVECOM FCC ID: O9EQ2438 EUT Photographs © 2003 PCTEST Lab. Dual-Band Wireless Module Model: Q2438

FCC ID Label Location FCC ID: O9EQ2438 FCC ID Label for Q2438 FCC: O9EQ2438

WAVECOM FCC ID: O9EQ2438 EUT Photographs © 2003 PCTEST Lab. Dual-Band Wireless Module Model: Q2438 WAVECOM FCC ID: O9EQ2438 EUT Photographs © 2003 PCTEST Lab. Dual-Band Wireless Module Model: Q2438 WAVECOM FCC ID: O9EQ2438 EUT Photographs © 2003 PCTEST Lab. Dual-Band Wireless Module Model: Q2438

PCTEST MPE REPORT FCC MEASUREMENT REPORT REVIEWED BY: Quality Manager TEST REPORT S/N: 22/24.231007415.O9E TEST DATES: Oct. 24-27, 2003 EUT TYPE: Dual-Band CDMA Wireless Module FCC ID: O9EQ2438 Page 1 of 2 © 2003 PCTEST Engineering Laboratory, Inc. RF Exposure Evaluation - Maximum Permissible Exposure (MPE) 1. Introduction In this document, we try to prove the safety of radiation harmfulness to the human body. The limit for Maximum Permissible Exposure (MPE) specified in FCC 1.1210 is followed. The Gain of the antenna used in this product is measured by power meter. Through the Friis transmission formula and the maximum gain of the antenna, we can calculate the distance, away from the product, where the limit of MPE is reached. 2. RF Exposure Limit According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio-frequency (RF) radiation as specified in 1.1307(b). LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Average Time (Minutes) (A) Limits For Occupational / Control Exposures 30-300 61.4 .163 1.0 6 300-1500 ... ... F/300 6 1500-100,000 ... ... 5 6 (B) Limits For General Population / Uncontrolled Exposure 30-300 27.5 .073 .2 30 300-1500 ... ... F/1500 30 1500-100,000 ... ... 1.0 30 F = Frequency in MHz 3. Friis Formula Friis transmission formula: Pd = (Pout*G) / (4pr 2 ) Where Pd = power density in mW/cm 2 Pout = output power to antenna in mW G = gain of antenna in linear scale p = 3.1416 R = distance between observation point and center of the radiator in cm Pd is the limit of MPE, 1 mW/cm2. If we know the maximum Gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Ref.: David K. Cheng, Field and Wave Electromagnetics, Second Edition, Page 640, Eq. (11.133) PCTEST MPE REPORT FCC MEASUREMENT REPORT REVIEWED BY: Quality Manager TEST REPORT S/N: 22/24.231007415.O9E TEST DATES: Oct. 24-27, 2003 EUT TYPE: Dual-Band CDMA Wireless Module FCC ID: O9EQ2438 Page 2 of 2 © 2003 PCTEST Engineering Laboratory, Inc. 4. EUT Operating Condition Software provided by the client enabled the EUT to transmit and receive data at lowest, middle, and highest channel individually. 5. Climate Condition The temperature and related humidity: 22°C and 78% RH 6. Test Results (Antenna Configuration) 6.1 Output Power into Antenna & RF Exposure Distance: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) 600 1880 23.5 .02 7. Conclusion The device meets the mobile 20cm. separation distance as specified in Section 2.1091 of the FCC Rules and an appropriate RF exposure compliance statement will be placed in the users manual.

PCTEST MPE REPORT FCC MEASUREMENT REPORT REVIEWED BY: Quality Manager TEST REPORT S/N: 22/24.231007415.O9E TEST DATES: Oct. 24-27, 2003 EUT TYPE: Dual-Band CDMA Wireless Module FCC ID: O9EQ2438 Page 1 of 2 © 2003 PCTEST Engineering Laboratory, Inc. RF Exposure Evaluation - Maximum Permissible Exposure (MPE) 1. Introduction In this document, we try to prove the safety of radiation harmfulness to the human body. The limit for Maximum Permissible Exposure (MPE) specified in FCC 1.1210 is followed. The Gain of the antenna used in this product is measured by power meter. Through the Friis transmission formula and the maximum gain of the antenna, we can calculate the distance, away from the product, where the limit of MPE is reached. 2. RF Exposure Limit According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio-frequency (RF) radiation as specified in 1.1307(b). LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Average Time (Minutes) (A) Limits For Occupational / Control Exposures 30-300 61.4 .163 1.0 6 300-1500 ... ... F/300 6 1500-100,000 ... ... 5 6 (B) Limits For General Population / Uncontrolled Exposure 30-300 27.5 .073 .2 30 300-1500 ... ... F/1500 30 1500-100,000 ... ... 1.0 30 F = Frequency in MHz 3. Friis Formula Friis transmission formula: Pd = (Pout*G) / (4pr 2 ) Where Pd = power density in mW/cm 2 Pout = output power to antenna in mW G = gain of antenna in linear scale p = 3.1416 R = distance between observation point and center of the radiator in cm Pd is the limit of MPE, 1 mW/cm2. If we know the maximum Gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Ref.: David K. Cheng, Field and Wave Electromagnetics, Second Edition, Page 640, Eq. (11.133) PCTEST MPE REPORT FCC MEASUREMENT REPORT REVIEWED BY: Quality Manager TEST REPORT S/N: 22/24.231007415.O9E TEST DATES: Oct. 24-27, 2003 EUT TYPE: Dual-Band CDMA Wireless Module FCC ID: O9EQ2438 Page 2 of 2 © 2003 PCTEST Engineering Laboratory, Inc. 4. EUT Operating Condition Software provided by the client enabled the EUT to transmit and receive data at lowest, middle, and highest channel individually. 5. Climate Condition The temperature and related humidity: 22°C and 78% RH 6. Test Results (Antenna Configuration) 6.1 Output Power into Antenna & RF Exposure Distance: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) 600 1880 224 .02 363 835.89 224 .012 7. Conclusion The device meets the mobile 20cm. separation distance as specified in Section 2.1091 of the FCC Rules and an appropriate RF exposure compliance statement will be placed in the users manual.

PCTEST PT. 22/24 REPORT FCC MEASUREMENT REPORT Reviewed By: Quality Manager Test Report S/N: 22/24.231007415.O9E Test Dates: Oct. 24-27, 2003 EUT Type: Dual-Band CDMA Wireless Module FCC ID: O9EQ2438 Page 1 of 17 © 2003 PCTEST ENGINEERING LABORATORY, INC. PCTEST Engineering Laboratory, Inc. 6660-B Dobbin Road • Columbia, MD 21045 • U.S.A. TEL (410) 290-6652 • FAX (410) 290-6654 http://www.pctestlab.com CERTIFICATE OF COMPLIANCE FCC Part 24 & 22 Certification WAVECOM, INC. Dates of Tests: Oct. 24-27, 2003 4810 Eastgate Mall, 2 nd Floor Test Report S/N: 22/24.231007415.O9E San Diego, CA 92121 Test Site: PCTEST Lab, Columbia MD FCC ID O9EQ2438 APPLICANT WAVECOM, INC. Classification: PCS Licensed Transmitter (PCB) FCC Rule Part(s): §24(E), §22(H); §2 EUT Type: Dual-Band CDMA Wireless Module Model: Q2438 Tx Frequency Range: 824.70 – 848.31MHz (CDMA) / 1851.25MHz – 1908.75MHz (PCS CDMA) Rx Frequency Range: 869.70 – 893.31MHz (CDMA) / 1931.25MHz – 1988.75MHz (PCS CDMA) Max. RF Output Power: 23.5 dBm Conducted Emission Designator(s): 1M25F9W (CDMA) This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in §2.947. I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. Grant conditions: Modular device. Output power is conducted. This device is authorized for mobile use only. The maximum antenna gain should not exceed 6 dBi. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. PCTEST certifies that no party to this application has been denied the FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. PCTEST PT. 22/24 REPORT FCC MEASUREMENT REPORT Reviewed By: Quality Manager Test Report S/N: 22/24.231007415.O9E Test Dates: Oct. 24-27, 2003 EUT Type: Dual-Band CDMA Wireless Module FCC ID: O9EQ2438 Page 2 of 17 © 2003 PCTEST ENGINEERING LABORATORY, INC. TABLE OF CONTENTS ATTACHMENT A: COVER LETTER(S) ATTACHMENT B: ATTESTATION STATEMENT(S) ATTACHMENT C: TEST REPORT 1.1 SCOPE 3 2.1 INTRODUCTION 4 3.1 INSERTS 5 4.1 DESCRIPTION OF TESTS 6-9 5.1 FREQUENCY STABILITY 10-13 6.1 PLOTS OF EMISSIONS 14 7.1 LIST OF TEST EQUIPMENT 15 8.1 SAMPLE CALCULATIONS 16 9.1 CONCLUSION 17 ATTACHMENT D: TEST PLOTS ATTACHMENT E: FCC ID LABEL / LOCATION ATTACHMENT F: TEST SETUP PHOTOGRAPHS ATTACHMENT G: EUT PHOTOGRAPHS ATTACHMENT H: BLOCK DIAGRAM(S) ATTACHMENT I: SCHEMATIC DIAGRAM(S) ATTACHMENT J: OPERATIONAL / CIRCUIT DESCRIPTION ATTACHMENT K: PARTS LIST/TUNE UP PROCEDURE ATTACHMENT L: USER’S MANUAL ATTACHMENT M: MPE REPORT PCTEST PT. 22/24 REPORT FCC MEASUREMENT REPORT Reviewed By: Quality Manager Test Report S/N: 22/24.231007415.O9E Test Dates: Oct. 24-27, 2003 EUT Type: Dual-Band CDMA Wireless Module FCC ID: O9EQ2438 Page 3 of 17 © 2003 PCTEST ENGINEERING LABORATORY, INC. MEASUREMENT REPORT 1.1 Scope Measurement and determination of electromagnetic emissions (EME) of radio frequency devices including intentional and/or unintentional radiators for compliance with the technical rules and regulations of the Federal Communications Commission. §2.1033 General Information Applicant Name: WAVECOM, INC. Address: 4810 Eastgate Mall, 2 nd Floor San Diego, CA 92121 • FCC ID: O9EQ2438 • Quantity: Quantity production is planned • Emission Designators: 1M25F9W (CDMA) • Tx Freq. Range: 824.70 – 848.31 MHz (CDMA) 1851.25 – 1908.75 MHz (PCS CDMA) • Rx Freq. Range: 869.70 – 893.31 MHz (CDMA) 1931.25 – 1988.75 MHz (PCS CDMA) • Max. RF Output Power: 23.5 dBm Conducted • FCC Classification(s): PCS Licensed Transmitter (PCB) • Equipment (EUT) Type: Dual-Band CDMA Wireless Module • Modulation(s): CDMA • Frequency Tolerance: ± 0.00025% (2.5 ppm) • FCC Rule Part(s): § 24(E), §22H • Dates of Tests: Oct. 24-27, 2003 • Place of Tests: PCTEST Lab, Columbia, MD U.S.A. • Test Report S/N: 22/24.231007415.O9E PCTEST PT. 22/24 REPORT FCC MEASUREMENT REPORT Reviewed By: Quality Manager Test Report S/N: 22/24.231007415.O9E Test Dates: Oct. 24-27, 2003 EUT Type: Dual-Band CDMA Wireless Module FCC ID: O9EQ2438 Page 4 of 17 © 2003 PCTEST ENGINEERING LABORATORY, INC. 2.1 INTRODUCTION These measurement tests were conducted at PCTEST Engineering Laboratory, Inc. facility in New Concept Business Park, Guilford Industrial Park, Columbia, Maryland. The site address is 6660-B Dobbin Road, Columbia, MD 21045. The test site is one of the highest points in the Columbia area with an elevation of 390 feet above mean sea level. The site coordinates are 39° 11'15" N latitude and 76° 49'38" W longitude. The facility is 1.5 miles North of the FCC laboratory, and the ambient signal and ambient signal strength are approximately equal to those of the FCC laboratory. There are no FM or TV transmitters within 15 miles of the site. The detailed description of the measurement facility was found to be in compliance with the requirements of § 2.948 according to ANSI C63.4 on October 19, 1992. Measurement Procedure The radiated and spurious measurements were made outdoors at a 3-meter test range (see Figure2). The equipment under test is placed on a wooden turntable 3-meters from the receive antenna. The receive antenna height and turntable rotations were adjusted for the highest reading on the receive spectrum analyzer. A half-wave dipole was substituted in place of the EUT. This dipole antenna was driven by a signal generator and t…

Text truncated - open the document above for the full version.

WAVECOM FCC ID: O9EQ2438 EUT Photographs © 2003 PCTEST Lab. Dual-Band Wireless Module Model: Q2438 WAVECOM FCC ID: O9EQ2438 EUT Photographs © 2003 PCTEST Lab. Dual-Band Wireless Module Model: Q2438