MQ5FM-10-TX88 MHz FM Transmitter

Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 26 of 35 APPENDIX G: MANUAL Please see the following page. User Manual for Model FM-10 Tx 1. An audio signal from any source can be connected to the audio input socket of the unit. 2. A DC 12V needs to be connected to the red wire (+ ve.) and black wire(-ve.). 3. When the power On/Off button is pressed on the handheld controller, a power LED will indicate that the unit turns on. 4. A channel selector switch can be turned to select the different transmitted signals between the frequencies of 88.1/88.3/88.5/88.7 MHz. 5. A stereo or mono output signal can be selected by turning the ST/MONO switch. 6. The unit will turn off when you press the power On/Off button, and the power LED will turn off also. FCC RF EXPOSURE COMPLIANCE: This transmitter meets the government’s requirements for exposure to radio waves. This low power transmitter complies with the Federal Communications Commission (FCC) RF exposure limits for general population/Uncontrolled exposure environment. In addition, it complies with the following standards and guidelines. *- FCC 96-326, Guidelines for Evaluating the Environmental Effects of Radio-Frequency Radiation. *- FCC OET Bulletin 65 Edition 01-01 (2001) Supplement C, Evaluating Compliance with FCC Guidelines for Human Exposure to Radio-Frequency Electromagnetic Fields. *- ANSI/IEEE C95.1 – 1992, IEEE Standard for Safety Levels with Respect to Human Exposure to Radio-Frequency Electromagnetic Fields, 3 kHz to 300 GHz. *- ANSI/IEEE C95.3 – 1992, IEEE Recommended Practice for the Measurement of Potentially Hazardous Electromagnetic Fields – RF and Microwave. Changes or modifications not expressly approved by Telean Technology Ltd. may void the user’s authority to operate this device.

Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 17 of 35 APPENDIX A: AGENCY AUTHORIZATION LETTER Please see the following page.

Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 18 of 35 APPENDIX B: CONFIDENTIALITY REQUEST Please see the following page. Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10TX Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 19 of 35

Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 29 of 35 APPENDIX I: EXTERNAL PHOTOGRAPHS PHOTOGRAPH 4: TOP OF FM-10 Tx Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 30 of 35 PHOTOGRAPH 5: BOTTOM OF FM-10 Tx Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 31 of 35 PHOTOGRAPH 6: TOP OF FM-10 Tx CONTROLLER Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 32 of 35 PHOTOGRAPH 7: BOTTOM OF FM-10 Tx CONTROLLER

Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 20 of 35 APPENDIX C: LABEL INFORMATION Black wording on white background, label size is 4.4 x 2.0 cm. FIGURE 2: SAMPLE FCC ID LABEL Please see the following page for the label location. Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 21 of 35 PHOTOGRAPH 1: LABEL LOCATION ON BOTTOM OF DEVICE FCC ID LABEL LOCATION

Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 33 of 35 APPENDIX J: INTERNAL PHOTOGRAPHS PHOTOGRAPH 8: COMPONENT SIDE OF FM-10 Tx MAIN PCB PHOTOGRAPH 9: SOLDER SIDE OF FM-10TX MAIN PCB Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 34 of 35 PHOTOGRAPH 10: COMPONENT SIDE OF FM-10 Tx CONTROLLER PCB Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 35 of 35 PHOTOGRAPH 11: SOLDER SIDE OF FM-10 Tx CONTROLLER PCB

Engineering and Testing for EMC and Safety Compliance 360 Herndon Parkway, Suite 1400 Herndon, VA 20170 Phone: 703-689-0368; Fax: 703-689-2056; Metro: 703-471-6441 APPLICATION FOR FCC CERTIFICATION MODEL: FM-10 Tx FCC ID: MQ5FM-10-TX Telean Technology Ltd. 1603, 16/F Fo Tan Industrial Centre 26-28 Au Pui Wan Street Fo Tan, Hong Kong March 13, 2003 STANDARDS REFERENCED FOR THIS REPORT PART 2: 1999 F REQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL RULES AND REGULATIONS PART 15: 1999 R ADIO FREQUENCY DEVICES ANSI C63.4-1992 S TANDARD FORMAT MEASUREMENT/TECHNICAL REPORT PERSONAL COMPUTER AND PERIPHERALS FCC Rules Parts Frequency Range (MHz) Output Power (W) Frequency Tolerance Emission Designator 15.239 88.1 – 88.7 MHz N/A N/A 171KF3E REPORT PREPARED BY: Test Engineer: Daniel Baltzell Administrative Writer: Daniel Baltzell Rhein Tech Laboratories, Inc. Document Number: 2003030 No part of this report may be reproduced without the full written approval of Rhein Tech Laboratories, Inc. Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 2 of 36 TABLE OF CONTENTS 1 GENERAL INFORMATION........................................................................................................................... 4 1.1 MODIFICATIONS ......................................................................................................................................................... 4 1.2 RELATED SUBMITTAL(S)/GRANT(S) ...................................................................................................................... 4 1.3 TEST METHODOLOGY ............................................................................................................................................... 4 1.4 TEST FACILITY ............................................................................................................................................................ 4 2 CONFORMANCE STATEMENT................................................................................................................... 5 3 SYSTEM TEST CONFIGURATION .............................................................................................................. 6 3.1 JUSTIFICATION............................................................................................................................................................ 6 3.2 EXERCISING THE EUT ............................................................................................................................................... 6 3.3 TEST SYSTEM DETAILS ............................................................................................................................................. 6 3.4 CONFIGURATION OF TESTED SYSTEM.................................................................................................................. 6 4 CONDUCTED EMISSIONS ............................................................................................................................ 7 5 RADIATED EMISSIONS................................................................................................................................. 8 5.1 TEST METHODOLOGY FOR RADIATED EMISSIONS MEASUREMENTS .......................................................... 8 5.2 RADIATED TEST EQUIPMENT .................................................................................................................................. 8 5.3 RADIATED EMISSION DATA..................................................................................................................................... 9 6 COMPLIANCE WITH THE BAND EDGE - §15.239 (A) .......................................................................... 10 6.1 TEST PROCEDURE .................................................................................................................................................... 10 6.2 BAND EDGE TEST EQUIPMENT ............................................................................................................................. 10 6.3 COMPLIANCE WITH THE BAND EDGE TEST DATA........................................................................................... 11 6.4 BAND EDGE PLOTS................................................................................................................................................... 12 7 MODULATED BANDWIDTH - §15.239(A)................................................................................................. 14 7.1 MODULATED BANDWIDTH TEST PROCEDURE ................................................................................................. 14 7.2 TEST EQUIPMENT USED FOR TESTING................................................................................................................ 14 7.3 MODULATED BANDWIDTH TEST DATA.............................................................................................................. 14 7.4 MODULATED BANDWIDTH PLOTS ....................................................................................................................... 15 8 CONCLUSION ................................................................................................................................................ 17 FIGURE INDEX FIGURE 1: TEST SYSTEM CONFIGURATION .................................................................................................................. 6 FIGURE 2: SAMPLE FCC ID LABEL ................................................................................................................................. 21 Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 3 of 36 TABLE INDEX TABLE 1: EQUIPMENT UNDER TEST (EUT).............…

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Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 27 of 35 APPENDIX H: TEST CONFIGURATION PICTURES PHOTOGRAPH 2: RADIATED TEST CONFIGURATION (FRONT VIEW) Rhein Tech Laboratories Client: Telean Technology Ltd 360 Herndon Parkway Model: FM-10 Tx Suite 1400 Standards: FCC 15.239 Herndon, VA 20170 Report #: 2003030 http://www.rheintech.com Date: March 11, 2003 Page 28 of 35 PHOTOGRAPH 3: RADIATED TEST CONFIGURATION (REAR VIEW)