POOWML-C07Bluetooth module WML-C07##

Functional Description 20/Sep/2001 MITSUMI Bluetooth Module “ WML-C07##” Hardware:Version 1 Ultra-small and thin size achieved through use of high density mounting technology . 1. APPLICATIONS Notebook PCs, mobile phones, digital cameras, PC peripherals, PDA. 2. DESCRIPTIONS Wireless communication module conforming to Bluetooth Ver.1.1. 3. FEATURES 1 ) Ultra-small and thin size achieved through use of high density mounting technology. 2 ) High sensitivity. 3 ) UART, USB and PCMIF interfaces enable wide range of applications. 4 ) Conforms to FCC, CE and other countries’ EMI standards. 5 ) Supports Bluetooth Class1. Note)The BLUETOOTH trademarks are owned by Telefonaktiebolaget L M, Ericsson, Sweden. 4. SPECIFICATIONS I t e m S p e c i f i c a t i o n s F r e q u e n c y 2402 to 2480MHz M o d u l a t i o n FHSS / GFSK Channel intervals 1 M H z Number of channels 7 9 C H Power supply voltage 3.3V(typ.) ,3.2 to 3.4V Transmission rate 7 2 1 k b p s Receive sensitivity -85dBm typ. Output level (Class1) 20dBm max. TM ©1998-2000 MITSUMI Electronics Corp. All rights reserved.MITSUMI is a trademark of MITSUMI Electronics Corporation. Other company names and products names are trademarks of their respective companies. Product specifications are subject to revisions or changes without notification. 5. TERMINAL DESCRIPTION No.SymbolI/ODescription 1GNDGround 2UART_RX**IUART Data Input 3SPI_MISOOSynchronous Serial Interface data output (N.C.*) 4SPI_CLK**ISynchronous Serial Interface clock (N.C.*) 5SPI_MOS**IISynchronous Serial Interface data input (N.C.*) 6PIO 4/USB_ONI/OProgrammable I/O line 7 SPI_CSB** IChip select for Synchronous Serial Interface (N.C.*) 8PCM_CLKI/OSynchronous PCM data clock 9PIO 5/USB_DETACHI/OProgrammable I/O line 10PIO 6I/OProgrammable I/O line 11VDD_PASupply for Internal Power Amp (3.3V+/-0.1V). 12VDDSupply for VDD (3.3V+/-0.1V) 13UART_CTS/USB_D-IUART Clear To Send 14UART_RTS/USB_D+OUART Ready To Send 15UART_TXOUART Data Output 16PIO 3/USB_WAKE_UPI/OProgrammable I/O line 17PIO 2/USB_PULL_UPI/OProgrammable I/O line 18PIO 7I/OProgrammable I/O line 19PCM_SYNCI/OSynchronous data strobe 20PCM_INISynchronous PCM data input 21PCM_OUTOSynchronous PCM data output 22RESET_INIReset pin (N.C.*) ANTI/ORF input/output * N.C.=OPEN **5V tolerant input terminal. 6. BLOCK DIAGRAM 7. PCM IF PCM_OUT, PCM_IN, PCM_CLK, PCM_SYNC carry one of bi-directional channel of voice data using 13bits PCM at 8ks/s. PCM_SYNC operates at a fixed clock frequency of 8kHz. PCM_CLK operates at a fixed clock frequency of 256kHz. Bits 1 to 13 of the PCM_OUT data carry the current output sample value. Bits 14 to 16 carry a three bit signal level value. Reference PCM audio device is MC145483. UART_RTS/USB D+ UART_CTS/USB D- UART/ USB UART_TX UART_RX SPI_CSB SPI_CLK SPI_MOSI SPI_MISO PCM_OUT PCM_IN PCM_SYNC PCM_CLK SPI PCM/IF MEMORY DRIVER PIO FLASH ROM 256kx16 RAM RF Receiver RF Transmitter 1st Synthesizer Baseband- Controller Memory- Management 2 nd Synthesizer REG 16bits Micro- Processor XT Driver 16MH z VDD SW TX_EN RX_EN BC01b-UART / BC01b-USB Balun PIO(0),..PIO(7) ANT Connector BPF VDD_PA 8. OVERALL APPEARANCE

Registergerichth registered in:Vorstandh Board of Directors:7 layers AG, Borsigstrasse 11 Ratingen, HRB 3264Dr. Wolfgang Dahm40880 Ratingen, Germany Aufsichtsratsvorsitzende h Dr. Hans-Jürgen MeckelburgPhone: +49 (0) 2102 749 0 Chairman of the Supervisory Board:Fax: +49 (0) 2102 749 350 Dr. Sabine Grobeckerwww.7Layers.com Torsten Lohoff 28. June 2001 Phone +49 (0) 2102 749 306 Fax +49 (0) 2102 749 350 request for a modular approval - FCC ID: POOWML-C07 Dear Application Examiner, In some of the documents related to the Mitsumi modular approval application, slightly different type numbers are used. The number identifying the equipment is WML-C07. In some documents, the type numbers WML-C07 ## or WML-C07 XX can be found. The '##' or 'XX' characters are used as substitute symbols for the identification of production series without any hardware differences. There will be some space between the type number and the substitutes on the identification label to make it clear that the substitutes are not a part of the type number. Independent from this type numbers, the FCC-ID is POOWML-C07. Please contact us if you have any additional questions. Best Regards 7layers AG FCC Federal Communications Commission 4_MITSU_0101_BT

Registergerichth registered in:Vorstandh Board of Directors:7 layers AG, Borsigstrasse 11 Ratingen HRB 3264Dr. Wolfgang Dahm40880 Ratingen, Germany AufsichtsratsvorsitzendehDr. Hans-Jürgen MeckelburgPhone: +49 (0) 2102 749 0 Chairman of the Supervisory Board:Fax: +49 (0) 2102 749 350 Dr. Sabine Grobeckerwww.7layers.com Annex Additional declaration part according FCC 15.247 for Bluetooth devices Version: 2000-01-11 (Annex - Additional declaration part according FCC 15.247 for Bluetooth devices) Page 2 of 5 pages 1 Output power and channel separation of a Bluetooth device in the different operating modes: The different operating modes (data-mode, acquisition-mode) of a Bluetooth device don’t influence the output power and the channel spacing. There is only one transmitter which is driven by identical input parameters concerning these two parameters. Only a different hopping sequence will be used. For this reason the check of these RF parameters in one op-mode is sufficient. 2 Frequency range of a Bluetooth device: Hereby we declare that the maximum frequency of this device is: 2402 – 2480 MHz. This is according the Bluetooth Core Specification V 1.0B (+ critical errata) for devices which will be operated in the USA. This was checked during the Bluetooth Qualification tests (Test Case: TRM/CA/04-E). Other frequency ranges ( e.g. for Spain, France, Japan) which are allowed according the Core Specification are not supported by this device. 3 Co-ordination of the hopping sequence in data mode to avoid simultaneous occupancy by multiple transmitters: Bluetooth units which want to communicate with other units must be organised in a structure called piconet. This piconet consist of max. 8 Bluetooth units. One unit is the master the other seven are the slaves. The master co-ordinates frequency occupation in this piconet for all units. As the master hop sequence is derived from it’s BD address which is unique for every Bluetooth device, additional masters intending to establish new piconets will always use different hop sequences. 4 Example of a hopping sequence in data mode: Example of a 79 hopping sequence in data mode: 40, 21, 44, 23, 42, 53, 46, 55, 48, 33, 52, 35, 50, 65, 54, 67, 56, 37, 60, 39, 58, 69, 62, 71, 64, 25, 68, 27, 66, 57, 70, 59, 72, 29, 76, 31, 74, 61, 78, 63, 01, 41, 05, 43, 03, 73, 07, 75, 09, 45, 13, 47, 11, 77, 15, 00, 64, 49, 66, 53, 68, 02, 70, 06, 01, 51, 03, 55, 05, 04 (Annex - Additional declaration part according FCC 15.247 for Bluetooth devices) Page 3 of 5 pages 5 Equally average use of frequencies in data mode and behaviour for short transmissions: The generation of the hopping sequence in connection mode depends essentially on two input values: 1. LAP/UAP of the master of the connection 2. Internal master clock The LAP (lower address part) are the 24 LSB’s of the 48 BD_ADDRESS. The BD_ADDRESS is an unambiguous number of every Bluetooth unit. The UAP (upper address part) are the 24 MSB’s of the 48 BD_ADDRESS. The internal clock of a Bluetooth unit is derived from a free running clock which is never adjusted and is never turned off. For synchronisation with other units only offset are used. It has no relation to the time of the day. Its resolution is at least half the RX/TX slot length of 312.5 μs. The clock has a cycle of about one day (23h30). In most case it is implemented as 28 bit counter. For the deriving of the hopping sequence the entire LAP (24 bits), 4 LSB’s (4 bits) (Input 1) and the 27 MSB’s of the clock (Input 2) are used. With this input values different mathematical procedures (permutations, additions, XOR- operations) are performed to generate the sequence. This will be done at the beginning of every new transmission. Regarding short transmissions the Bluetooth system has the following behaviour: The first connection between the two devices is established, a hopping sequence was generated. For transmitting the wanted data the complete hopping sequence was not used. The connection ended. The second connection will be established. A new hopping sequence is generated. Due to the fact that the Bluetooth clock has a different value, because the period between the two transmission is longer (and it cannot be shorter) than the minimum resolution of the clock (312.5 μs). The hopping sequence will always differ from the first one. 6 Receiver input bandwidth and behaviour for repeated single or multiple packets: The input bandwidth of the receiver is 1 MHz. In every connection one Bluetooth device is the master and the other one is the slave. The master determines the hopping sequence (see chapter 5). The slave follows this sequence. Both devices shift between RX and TX time slot according to the clock of the master. Additionally the type of connection (e.g. single or multislot packet) is set up at the beginning of the connection. The master adapts its hopping frequency and its TX/RX timing according to the packet type of the connection. Also the slave of the connection will use these settings. Repeating of a packet has no influence on the hopping sequence. The hopping sequence generated by the master of the connection will be followed in any case. That means, a repeated packet will not be send on the same frequency, it is send on the next frequency of the hopping sequence. (Annex - Additional declaration part according FCC 15.247 for Bluetooth devices) Page 4 of 5 pages 7 Dwell time in data mode The dwell time of 0.3797s within a 30 second period in data mode is independent from the packet type (packet length). The calculation for a 30 second period is a follows: Dwell time = time slot length * hop rate / number of hopping channels *30s Example for a DH1 packet (with a maximum length of one time slot) Dwell time = 625 μs * 1600 1/s / 79 * 30s = 0.3797s (in a 30s period) For multislot packet the hopping is reduced according to the length of the packet. Example for a DH5 packet (with a maximum length of five time slots) Dwell time = 5 * 625 μs * 1600 * 1/5 *1/s /…

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Registergerichth registered in:Vorstandh Board of Directors:7 layers AG, Borsigstrasse 11 Ratingen, HRB 3264Dr. Wolfgang Dahm40880 Ratingen, Germany Aufsichtsratsvorsitzende h Dr. Hans-Jürgen MeckelburgPhone: +49 (0) 2102 749 0 Chairman of the Supervisory Board:Fax: +49 (0) 2102 749 350 Dr. Sabine Grobeckerwww.7Layers.com Torsten Lohoff 05. November 2001 Phone +49 (0) 2102 749 306 Fax +49 (0) 2102 749 350 Processing gain - FCC-ID: POOWML-C07 Dear Application Examiner, the Mitsumi module WML-C07 uses a CSR (Cambridge Silicon Radio) chipset. CSR has agreed with the FCC that all their customers do not have to perform the processing gain measurements again. On page 2 you will find a copy of the email by Joe Dichoso. Exhibit T is the processing gain report of the Intel filing using the same CSR chipset. Best Regards 7layers AG FCC Federal Communication Commission 4_MITSU_0101_BT - 2 - Subject: Re: Bluetooth, Re: DA 00-705 Date: Fri, 07 Jul 2000 09:23:50 -0400 From: Joe Dichoso <[email protected]> To: [email protected] CC: Andrew Leimer <[email protected]>, Diane Poole <[email protected]>, Errol Chang <[email protected]>, Frank Coperich <[email protected]>, George Tannahill <[email protected]>, Joe Dichoso <[email protected]>, Katie Hawkins <[email protected]>, Rich Fabina <[email protected]> Dear Mr. Flittner, Sorry for the delayed response but I've been waiting for the first Bluetooth grant. The FCC identifier is FCC ID: CGK8001001. You can view the filing on our web site at www.fcc.gov/oet/fccid/ The processing gain measurement procedure and results that have been approved can be viewed. This should answer your questions with regard to Processing gain. If you are using the exact bluetooth chip in your product, the processing gain can be copied and no testing is required. Processing gain measurements can be made at your facilities. The Procedure, data and test configuration must be submitted. The maximum system loss of up to 2 dB is assummed. We do not allow anything above this value. >>> Peter Flittner <[email protected]> 06/27/00 09:41AM >>> If you want a definitive answer you could always email FCC yourself. All email correspondence is public so if you look hard enough you will find my email and the above answer. Note the part that says "if you are using the same chip" which will be the case for our customers once we have passed our chip. I enclose a draft copy of our test PG test results. You can SHOW this to our mutual customers to give them confidence that this has been done and passed. If you find any errors in it let me know. Please do not give any electronic copies to our customers. If they want it tell them to ask me. The reason is that I need to put this into a formal test report style, and I must describe the test method, not just refer to the Ericsson test method! There is about one day of work there for me and I have put it off because I was waiting for your FCC test report. If that comes on Monday then I have no more excuse for not completing the PG test report. I think we have some special software that reports packet error rate. If I say that you cannot have it then that is a good excuse for you not to have to do this test! Tell our mutual customers to ask me about it. Thanks for chasing my reports (I think that should be Carsten's job!) Regards, Peter

Registergerichth registered in:Vorstandh Board of Directors:7 layers AG, Borsigstrasse 11 Ratingen, HRB 3264Dr. Wolfgang Dahm40880 Ratingen, Germany Aufsichtsratsvorsitzende h Dr. Hans-Jürgen MeckelburgPhone: +49 (0) 2102 749 0 Chairman of the Supervisory Board:Fax: +49 (0) 2102 749 350 Dr. Sabine Grobeckerwww.7Layers.com Torsten Lohoff 05. November 2001 Phone +49 (0) 2102 749 306 Fax +49 (0) 2102 749 350 application for equipment certification, FCC-ID: POOWML-C07 Dear Application Examiner, we hereby submit the application for certification for the WML-C05 Bluetooth module on behalf of Mitsumi Electronics Co. Ltd. This application is a modular approval application for a device operating in the frequency range of 2.4 to 2.4835 GHz. The maximum measured peak power output is 6,42 dBm (7,11 mW). Another variant of this module was filed under the FCC-ID: POOWML-C06. The only essential change is the output power which was increased. Because of hardware changes, all necessary tests were repeated. The document 'Exhibits' gives an overview about the submitted documents Best Regards Torsten Lohoff 7layers AG FCC Federal Communications Commission 4_MITSU_0101_BT

Exhibits for the modular approval application Mitsumi WML-C07 (FCC-ID: POOWML-C07) Exhibit description file name confidential A Agent authorization letter agent_authorization.pdf no B FCC Part 15.247 test report 4_mitsu_0101_BT_FCCa_ml.pdf no C technical description Functional_Description_WML-C07##r1.0.pdf no D FCC ID label FCC_logo_poowml-c07_r1.0.pdf no E Schematics circuit_diagram_WML-C07##_r1.0.pdf yes F PCB layouts printed_circuit_board_layout_WML-C07##_r1.1.pdf yes G Parts List parts_list_WML-C07##_r1.0.pdf yes H Photos: Module top + bottom Photos_module.doc no J Request for confidentiality fcc_confidential_wml-c07##_r1.0.pdf no K Block diagram blockdiagram_wml-c07##_r1.0.pdf yes L Bluetooth hopping description and add. info additional_declaration_FCC_15_247.pdf no M Declaration about antenna configurations declaration_about_antenna_configurations _WML-c07##_r1.1.pdf no N Declaration processing gain processing_gain_statement.pdf no O Photos: test setup Photos_test_setup.doc no P FCC fee payment documents fee_payment.pdf no R modular approval requirements request_modular_approval.pdf no S reference design application reference_design_application_WML-C07##_r1.0.pdf yes T processing gain test report bluecore01_BC01b_PG_results_v2.1.pdf no U users guide functional_description_WML-C07##_r1.0.pdf no V declaration FCC-ID and used type numbers declaration_type_number.pdf no

Page 1 of 1 FCC Conficential Code 6th Nov 2001 COMMERCIAL IN CONFIDENCE This material may not in whole or part be copied, stored electronically or communicated to third parties without MITSUMI ELECTRIC CO., LTD’s prior agreement in writing. Filename: FCC_confidential_wml-c07xx_r1.0.doc FCC Confidential Code For MITSUMI ELECTRIC CO., LTD IUT name: Bluetooth Module WML-C07## grantee code: POOWML-C07 According to the exhibit list provided to the FCC, we hereby request the confidentiality for the following exhibits: E: Schematics F: PCB layouts G: Parts list K: Block diagram S: Reference design application The relevant fee has already been paid with the application.

These are the results of your query Airwaybill Number Origin Service Area Destination Service Area Status 9773575420Duesseldorf - GermanyPittsburgh, PA - USASigned for by: KOONTZ Shipment delivered November 14, 2001 08:54 9773575420 - Detailed Report DateTimeLocation Service AreaCheckpoint Details November 12, 2001 15:19 Duesseldorf - Germany Shipment picked up November 12, 2001 19:37 Duesseldorf - Germany Departing origin November 12, 2001 20:46 Duesseldorf - Germany Departed from DHL facility in Duesseldorf - Germany November 12, 2001 23:08 Cologne - Germany Arrived at DHL facility in Cologne - Germany November 13, 2001 04:38 Cologne - Germany Departed from DHL facility in Cologne - Germany November 13, 2001 10:32 Amsterdam - Netherlands, The Arrived at DHL facility in Amsterdam - Netherlands, The November 13, 2001 11:13 - Departed from DHL facility in - November 14, 2001 07:32 Pittsburgh, PA - USA Arrived at DHL facility November 14, 2001 08:54 Pittsburgh, PA - USA Shipment delivered For further inquiries please call 1-800-225-5345, prompt 3. [ Home | Products | About DHL | Contact Us | Tracking | Shipping | Partners | Resources ] Information published on this website is the property of DHL Airways and can not be duplicated without permission. Please send any questions, comments or problems with this site to [email protected]. ©1999 DHL Airways, Inc. All rights reserved. Seite 1 von 1DHL Airways - Package Tracking 15.11.2001http://www.dhl-usa.com/cgi-bin/tracking.pl?AWB=9773575420&LAN=ENG&TID=...

Page 1 of 1 FCC_log_POOWML-C07 6th Nov 2001 COMMERCIAL IN CONFIDENCE This material may not in whole or part be copied, stored electronically or communicated to third parties without MITSUMI ELECTRIC CO., LTD’s prior agreement in writing. Filename: FCC_logo_poowml-c07_r1.0.doc IUT name: Bluetooth Module WML-C07 ## FCC-ID: POOWML-C07 MITSUMI Company Logo Module’s Serial Number

Registergerichth registered in:Vorstandh Board of Directors:7 layers AG, Borsigstrasse 11 Ratingen, HRB 3264Dr. Wolfgang Dahm40880 Ratingen, Germany Aufsichtsratsvorsitzende h Dr. Hans-Jürgen MeckelburgPhone: +49 (0) 2102 749 0 Chairman of the Supervisory Board:Fax: +49 (0) 2102 749 350 Dr. Sabine Grobeckerwww.7Layers.com Torsten Lohoff 05. November 2001 Phone +49 (0) 2102 749 306 Fax +49 (0) 2102 749 350 request for a modular approval - FCC ID: POOWML-C07 Dear Application Examiner, the Mitsumi Bluetooth module WML-C07 is seeking FCC authorization as a modular transmitter. The requirement of the FCC Public notice DA00-1407 are met. The following requirements are fulfilled: 1. The modular transmitter must have ist own RF shielding The radio portion of the module is contained in its own RF shielding. See photos in exhibit H. 2. The modular transmitter must have buffered modulation/data inputs The module has a memory management unit inside of the IC. It buffers the data inputs from UART and USB terminal. 3. The modular transmitter must have its own power supply regulation The IC contains an own voltage regulation. In case of changes in the supply voltage VCC (for example caused by temperature changes or other effects), the internal voltage will be stabilized. FCC Federal Communications Commission 4_MITSU_0101_BT - 2 - 4. The modular transmitter must comply with the antenna requirements of Section 15.203 and 15.204c The transmitter shall only be used with the tested integral antenna or with an antenna that has less antenna gain. Requirements for the use of external antennas are specified in Exhibit M 5. The modular transmitter must be tested in a stand-alone configuration The EUT was tested in a stand-alone configuration. The module was fixed in the Casira Development Kit of CSR (Cambridge Silicon Radio) during the test. See also test report (Exhibit B) and Test setup photos (Exhibit O). For radiated measurements, the required distance of 10 cm was ensured by a special connector. 6. The modular transmitter must be labelled with its own FCC ID number The EUT will be labelled with its own FCC ID number. The label is specified in Exhibit D. If the module is installed inside of an end-product, the label will not be visible. In this case the OEM customer will be instructed to how to apply the exterior label. 7. The modular transmitter must comply with any specific rule or operating requirements applicable to the transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements. The EUT is compliant with all applicable FCC rules. Detail instructions are given in the Users Guide (see Exhibit U) 8. The modular transmitter must comply with any applicable RF exposure requirements. The maximum measured power output is 8,52 dBm (7,11 mW), the maximum antenna gain is 5,0 dBi = numeric gain 3,16 (see also FCC test report - Exhibit B) The maximum permissable exposure is defined in 47 CFR 1.1310 with 1 mW/cm². The distance from the EUT's transmitting antenna where the exposure level reaches the maximum permitted level is calculated using the general equation: S = P*G / 4πR² S max = 1mW/cm², P = 7,11 mW, linear power gain relative to the isotropic radiator = 5,0 dBi = 3,16 (numeric gain), R = distance in cm Solving for R, the 1mW/cm² limit is reached in a distance of 1,33 cm to the transmitting antenna. The module has to be integrated in a way that the minimum distance of 1,33 cm is ensured so a statement in the users manual is not necessary. Please contact us if you have any additional questions. Best Regards 7layers AG

EMC Measurement/Technical Report 4_Mitsu_0101_BT_FCCa on 7 Layers AG Borsigstr. 11 40880 Ratingen Germany Note: The following test results relate only to the devices specified in this document. This report shall not be reproduced in parts without the written approval of the testing laboratory. BT-chip WML-C07## Registergericht - registered in: Ratingen, HRB 3264 Aufsichtratsvorsitzende - Chairman of the Supervisory Board: Dr. Sabine Grobecker Vorstand - Board of Directors: Dr. Wolfgang Dahm Dr. Hans-Jürgen Meckelburg 7 layers AG, Borsigstrasse 11 40880 Ratingen, Germany Phone: +49 (0) 2102 749 0 Fax: +49 (0) 2102 749 350 http://www.7Layers.com Report Reference: TTI-P-G 178/99TTI-P-G 178/99 Table of Contents 0. Summary 0.1 Technical Report Summary 0.2 Measurement Summary 1. Administrative Data 1.1 Testing Laboratory 1.2 Project Data 1.3 Applicant Data 1.4 Manufacturer Data 3. Testobject Data 3.1 General EUT Description 3.2 EUT Main Components 3.3 Ancillary Equipment 3.4 EUT Setups 3.5 Operating Modes 4. Measurement Results Conducted Emissions Occupied Bandwidth Peak Power Output Spurious RF Conducted Emissions 5. Testequipment 6. Foto Report 7. Setup Drawings 3 3 4 6 6 6 6 6 8 8 9 9 9 10 11 - 11 14 17 28 31 34 35 Spurious RF Radiated Emissions 19 2. Product Labeling 2.1 FCC ID Label 2.2 Location of Label on the EUT 7 7 7 Dwell Time Power Density Channel Separation Processing Gain 23 25 27 - - 4.1 4.2 4.3 4.4 4.5 4.6 4.7 - 8. Annex Measurement plots25 Pages Page 2 of 58Testreport Reference: 4_Mitsu_0101_BT_FCCa 0 Summary 0.1 Technical Report Summary Type of Authorization Certification for an Intentional Radiator (Frequency Hopping Spread Spectrum) Applicable FCC Rules: Prepared in accordance with the requirements of FCC Rules and Regulations as listed in 47 CFR Ch.1 Parts 0 to 19 (10-1-98 Edition). The following subparts are applicable to the results in this test report. Part 2, Subpart J - Equipment Authorization Procedures, Certification Sections Part 15, Subpart C - Intentional Radiators § 15.201 Equipment authorization requirement § 15.207 Conducted limits § 15.209 Radiated emission limits; general requirements § 15.247 Operation within the bands 902-928 MHz, 2400-2483,5 MHZ and 5725-5850 MHz Summary Test Results: The equipment under test fulfilled the requirements of the applied FCC rules. Note: The tests were selected and performed with reference to the FCC Public Notice DA 00- 705, released March 30, 2000 Page 3 of 58 Testreport Reference: 4_Mitsu_0101_BT_FCCa 0.2 Measurement Summary § 15.247 (a) (1) (ii)FCC Part 15, Subpart C ANSI C63.41992 The measurement was performed according to Occupied BandwidthOccupied Bandwidth OP-ModeOP-ModeSetupSetupPortPortFinal ResultFinal Result setup 3op-mode 1temporary antenna connectorpassed setup 3op-mode 2temporary antenna connectorpassed setup 3op-mode 3temporary antenna connectorpassed setup 1op-mode 4temporary antenna connectorpassed setup 1op-mode 5temporary antenna connectorpassed § 15.247 (b) (1)FCC Part 15, Subpart C FCC §15.3110-1-1998 The measurement was performed according to Peak Power OutputPeak Power Output OP-ModeOP-ModeSetupSetupPortPortFinal ResultFinal Result setup 3op-mode 1temporary antenna connectorpassed setup 3op-mode 2temporary antenna connectorpassed setup 3op-mode 3temporary antenna connectorpassed setup 1op-mode 4temporary antenna connectorpassed setup 1op-mode 5temporary antenna connectorpassed § 15.247 (c)FCC Part 15, Subpart C FCC §15.3110-1-1998 The measurement was performed according to Spurious RF Conducted EmissionsSpurious RF Conducted Emissions OP-ModeOP-ModeSetupSetupPortPortFinal ResultFinal Result setup 3op-mode 1temporary antenna connectorpassed setup 3op-mode 2temporary antenna connectorpassed setup 3op-mode 3temporary antenna connectorpassed § 15.247 (c), §15.35 (b), § 15.209FCC Part 15, Subpart C ANSI C63.41992 The measurement was performed according to Spurious Radiated EmissionsSpurious Radiated Emissions OP-ModeOP-ModeSetupSetupPortPortFinal ResultFinal Result setup 2op-mode 1enclosurepassed setup 2op-mode 2enclosurepassed setup 2op-mode 3enclosurepassed § 15.247 (g)FCC Part 15, Subpart C FCC §15.3110-1-1998 The measurement was performed according to Dwell TimeDwell Time OP-ModeOP-ModeSetupSetupPortPortFinal ResultFinal Result setup 1op-mode 4temporary antenna connectorpassed setup 1op-mode 5temporary antenna connectorpassed § 15.247 (g)FCC Part 15, Subpart C Page 4 of 58 Testreport Reference: 4_Mitsu_0101_BT_FCCa FCC §15.3110-1-1998 The measurement was performed according to Power DensityPower Density OP-ModeOP-ModeSetupSetupPortPortFinal ResultFinal Result setup 1op-mode 4temporary antenna connectorpassed setup 1op-mode 5temporary antenna connectorpassed § 15.247 (a) (1)FCC Part 15, Subpart C FCC §15.3110-1-1998 The measurement was performed according to Channel SeparationChannel Separation OP-ModeOP-ModeSetupSetupPortPortFinal ResultFinal Result setup 1op-mode 6temporary antenna connectorpassed Responsible for Accreditation Scope: Responsible for Test Report: Page 5 of 58Testreport Reference: 4_Mitsu_0101_BT_FCCa 1. Administrative Data 1.1 Testing Laboratory Company Name: Address: The test facility is also accredited by the following accreditation organisation: Responsible for Accreditation Scope: 7 Layers AG Borsigstr. 11 40880 Ratingen Germany DAR-Registration no. TTI-P-G 178/99 Dipl.-Ing Bernhard Retka Dipl.-Ing Arndt Stöcker This facility has been fully described in a report submitted to the FCC and accepted in a letter dated February 07, 2000 under the registration number 96716. - Deutscher Akkreditierungs Rat - Regulierungsbehörde für Telekommunikation und Post (Reg TP) 22.10.01 Dipl.-Ing. Thomas Hoell 30.10.01 22.10. - 26.10.01 Responsible for testing and report Receipt of EUT: Date of Test(s): Date of Report: 1.2 Project Data Mitsumi Electronics Co. Ltd. Mr. Ryoji Waki 8-8-2, Kokuryo-cho chohu-shi, 182-8557 Tokyo Japan ZIP 182-8557 see applicant 1.4 Manufacturer Data Company Name: Address: Co…

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Page 1 of 11 PG Results 23 March 2001 Filename: BlueCore01_BC01b_PG_Results_v2.1 MEMORANDUM Distribution:Peter Flittner, Robert Young, James Collier cc: Prepared By:Alex Busteed Subject:Results of Processing Gain Tests for FCC Qualification 1 INTRODUCTION This memo presents the results of the Processing Gain (PG) tests carried out for FCC qualification of the Cambridge Silicon Radio BC01B Bluetooth chip. The FCC states that the PG from a hybrid Bluetooth receiver must be greater than 17 dB when measured in accordance with the Continuous Wave (CW) jamming margin method. Testing of the BC01b has found the PG due to the DS section to be approximately 5 dB and the PG due to the FH part to be approximately 15 dB. It is therefore concluded that the BC01B complies with the FCC PG requirements for radio communication systems. The rest of this paper outlines the PG measurement technique and discusses the test results. Appendix A contains a list of test equipment and Appendix B contains a printout of the measurement results. 2 METHOD 2.1 PG Definition The Processing Gain from a frequency hopping communication system is derived from two parts, the FH section and the DS section. The PG due to FH is given by a simple equation and is constant. However measurement of the PG due to DS is a little more complex. One technique is to use the CW jamming margin method. This method measures PG due to DS using the following algorithm: A CW signal generator is stepped in 50kHz increments across the passband of the system, recording at each po…

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