IHDT6EM1In-Vehicle Bluetooth Module

MOTOROLA INC FCC ID: IHDT6EM1 MOTOROLA BLUETOOTH MODULE TCU1P03_m1202d USER MANUAL [Models EVUVRB41U3 and EVGRB41E3] 1. GENERAL: The Bluetooth Module TCU1P03_m1202d facilitates a wireless Bluetooth interface between a wireless handset and other Bluetooth-enabled devices. The Bluetooth Module TCU1P03_m1202d is assembled internally to a Motorola Telematics Control Unit, which is a finished product supplied to the automotive market. The Bluetooth Module TCU1P03_m1202d should be considered a module. 2. ANTENNA AND MODULE INSTALLATION: The module utilizes an external antenna through a pc board mounted connector that is unique to this application. The external antenna used in this application is a BMW supplied antenna, BMW part number 6 928 461. The unit is designed for installation within the Telematics Control Unit and located in an automobile, usually in the trunk area. The device is mounted within a metal housing. Due to the low power at which the unit transmits (0.0014 W max.), placement from an SAR perspective is not critical. No end-user installation is involved of the Bluetooth module and is only performed by Motorola or approved contractor. Any unauthorized changes or modifications not expressly approved by Motorola could void the user’s authority to operate this equipment. 3. I/O CONNECTION: A board mounted 48-pin female connector is utilized to provide power and vehicle bus communications to the module. This connector will only mate with a corresponding connector in the Telematics Control Unit.. 4. SPECIFICATIONS: • Frequency range: 2402 MHz – 2480 MHz • Operating current: 1.5A nominal • Operating voltage: 13.2V nominal • Operating temp. range: -30°C to +70°C • Storage temp. range: -40°C to +85°C • Output power: 0.0014 W max 5. Other This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation.

MOTOROLA, Inc. FCC ID: IHDT6EM1 1 From: Motorola, Inc. 24410 West Lake Cook Rd. Deer Park, IL 90010, USA To: Elite Electronic 2410 Central Dr, Downers Grove, IL Subject: Request of Modular Transmitter Approval for BlueTooth device This letter is a request for modular approval for an in-vehicle BlueTooth device TCU1P03_m1202d. The BlueTooth device will be installed inside a host Telecommunication Unit (TCU) intended for the automotive market. The device will be used to offer wireless communication features to automotive customers. The BlueTooth device TCU1P03_m1202d is a complete RF transmitter module with its own reference oscillator, antenna connector, RF shield and power regulator. The only connection to the module is power supply and serial communication lines. The BlueTooth device TCU1P03_m1202d satisfies FCC guidelines DA 00-1407 for modular transmitters in accordance to the following numbered requirements. 1. The device has its own RF shield. 2. The device has its own buffered modulation/data inputs that can be used for controlling and communicating with the device. The modulation/data inputs routed through an on-board connector that can be used for connecting to a host device along with a power supply. 3. The device has its own regulated 1.8 V and 3V power supplies that will insure that the device’s performance will remain unchanged regardless of the power supply circuitry in the host Telecommunication Unit. 4. The BlueTooth device is equipped with a unique RF antenna connector. The antenna connector is permanently attached to the module though soldering process. The external antenna used in this application is a BMW supplied antenna, BMW part number 6 928 461. The unit is an integrated part of the Telematics Control Unit and located in an automobile, usually in the trunk area. The device is mounted within a metal housing. Due to the low power at which the unit transmits (0.0025 W max.), placement from an SAR perspective is not critical. 5. The device was tested for FCC compliance in stand-alone configuration. The device works from a 5V DC external power supply that was attached to the module through the on-board connector using DC power input lines. The length of input lines was approximately 12 cm. 6. The device will be labeled with its own FCC ID number. A sample label from a similar module is shown in Picture 1. Since the label will not be visible after the module is assembled into the host TCU, a second label will be placed onto the MOTOROLA, Inc. FCC ID: IHDT6EM1 2 host TCU device to display the FCC ID information of the enclosed module. The external label will attach to the wall of the host TCU device and be clearly visible to the public. A sample label from the host TCU is shown in Picture 2. Picture 1. A sample on-board label from a similar BlueTooth module. This label will be placed on to the BlueTooth module. Picture 2. A sample label from a housing of the host TCU device. This label will be clearly visible to the public. 7. The BlueTooth module is compliant with spread-spectrum transmitter requirements. 8. The device is compliant with all applicable RF exposure requirements. In summary, the BlueTooth device TCU1P03_m1202d is compliant with all of the numbered requirements listed in FCC guidelines DA 00-1407. For any further information, please contact: Irina Shmagin, Ph.D., phone: (847) 862-2420, email: [email protected]. MOTOROLA, Inc. FCC ID: IHDT6EM1 3

Motorola, Inc. IHDT6EM1 EXHIBIT C: PHOTOGRAPHS OF DEVICE TCU1P03_M1202D Figure 1. External top view of a fully assembled Telecommunication Unit (TCU), which includes the TCU1P03_m1202d BlueTooth module. FCC number will be printed on the external label in the area shown. Figure 2. External side view of a fully assembled TCU with the BlueTooth connector shown. An external BT antenna will be attached to the connector during BMW factory assembly process. FCC ID number here BlueTooth RF connector Motorola, Inc. IHDT6EM1 Figure 3. External bottom view of the fully assembled TCU.

Picture 1. External topside label placed onto the Telecommunication Unit (TCU). FCC ID information is clearly displayed on the label. DETAIL A Shown here is IBUS US FCC ID: IHDT6EM1

Motorola, Inc. IHDT6EM1 Figure 4. Internal topside view of the BlueTooth module TCU1P03_m1202d. The Bluetooth circuit is integrated onto a pcb that is shared with the TCU. Figure 5. Close-up image of the BT circuit without the RF shield. The design is based on BC02-External Flash chip-set from Cambridge Silicon Radio. Topside view is shown in this picture. BlueTooth Circuit. Motorola, Inc. IHDT6EM1 Figure 6. Internal bottom-side view of the of the BlueTooth module TCU1P03_m1202d. Internal label with FCC ID number will be placed onto the bottom side of the pcb in the location shown in the picture. FCC ID number here

Page 1 of 53 Engineering Test Report No. 33977-01 Measurement of RF Interference from a Model TCU1P03_M1202D In-Vehicle Bluetooth Module Transmitter For : Motorola TCG 21440 W. Lake Cook Rd Deer Park, IL 60010 P.O. No. : NP1385823 Date Received : September 9, 2004 Date Tested : September 9 and 10, 2004 Test Personnel : Mark E. Longinotti Specification : FCC "Code of Federal Regulations" Title 47 Part 15, Subpart C, Section 15.247 for Frequency Hopping Spread Spectrum Intentional Radiators Operating within the 2400-2483.5MHz band. Test Report By : Neil J. Hurley NARTE® Certified EMC Engineer ATL-0149-E Approved By : Raymond J. Klouda Registered Professional Engineer of Illinois - 44894 Elite Electronic Engineering Inc. 1516 Centre Circle Downers Grove, IL 60515 Tel : (630) 495-9770 Fax: (630) 495-9785 www.elitetest.com Engineering Test Report No. 33977-01 THIS REPORT SHALL NOT BE REPRODUCED, EXCEPT IN FULL, WITHOUT THE WRITTEN APPROVAL OF ELITE ELECTRONIC ENGINEERING INCORPORATED. Page 2 of 53 TABLE OF CONTENTS PARAGRAPH DESCRIPTION OF CONTENTS PAGE NO. 1.0 INTRODUCTION....................................................................................................................................3 1.1 Description of Test Item........................................................................................................................3 1.2 Purpose................................................................................................................................................3 1.3 Deviations, Additions and Exclusions......................................................................................................3 1.4 Applicable Documents...........................................................................................................................3 1.5 Subcontractor Identification....................................................................................................................3 1.6 Laboratory Conditions............................................................................................................................3 2.0 TEST ITEM SETUP AND OPERATION.................................................................................................4 2.1 Power Input..........................................................................................................................................4 2.2 Grounding.............................................................................................................................................4 2.3 Peripheral Equipment.............................................................................................................................4 2.4 Interconnect Cables...............................................................................................................................4 2.5 Operational Mode..................................................................................................................................4 3.0 TEST EQUIPMENT.................................................................................................................................4 3.1 Test Equipment List...............................................................................................................................4 3.2 Calibration Traceability..........................................................................................................................4 4.0 REQUIREMENTS, PROCEDURES AND RESULTS...............................................................................4 4.1 Powerline Conducted Emissions.............................................................................................................4 4.2 Carrier Frequency Separation................................................................................................................5 4.3 Number of Hopping Frequencies............................................................................................................5 4.4 Time of Occupancy..............................................................................................................................6 4.5 20dB Bandwidth....................................................................................................................................6 4.6 Peak Output Power...............................................................................................................................7 4.7 Bandedge Compliance...........................................................................................................................7 4.8 Spurious Emissions................................................................................................................................8 4.8.1 Antenna Conducted........................................................................................................................8 4.8.2 Radiated Spurious Emissions...........................................................................................................8 4.9 Spectral Density....................................................................................................................................9 5.0 CONCLUSIONS....................................................................................................................................10 6.0 CERTIFICATION..................................................................................................................................10 7.0 ENDORSEMENT DISCLAIMER...........................................................................................................10 TABLE I - EQUIPMENT LIST................................................................................................................... 11 Engineering Test Report No. 33977-01 THIS REPORT SHALL NOT BE REPRODUCED, EXCEPT IN FULL, WITHOUT THE WRITTEN APPROVAL OF ELITE ELECTRONIC ENGINEERING INCORPORATED. Page 3 of 53 Measurement of RF Interfer…

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