P3BB091H1Bluetooth USB mini Dongle

Bluetooth USB mini Dongle User’s Manual Before starting installation, be sure to read this user’s manual in detail Steps for Bluetooth USB mini Dongle installation. 1. Please take out the Bluelet software CD-ROM. 2. Insert Bluelet CD-ROM into your PC’s CD-ROM drive, and make sure you have read all instructions for installing Bluelet clearly. Note: ! Before start installation, please make sure there is no other Bluetooth application software in your PC. ! Please do NOT plug in Bluetooth USB mini Dongle before running Bluelet installation program. 3. Following the directions provided with your PC to install the Bluelet application software. (This Bluelet software is enabled for Win98SE, WinME, and Win2000 operating systems.) 4. After you install Bluelet, re-start your PC under Windows operating system. 5. Hold the USB plug of Bluetooth Dongle toward the PC’s USB slot, and keep USB plug the same direction with PC’s USB slot. 6. Firmly press the USB plug into the slot, then the USB mini Dongle will be configured by the operating system automatically. 7. Please follow Bluelet’s user guide to operate Bluetooth USB mini Dongle and enjoy the wireless communication. Federal Communications Commission (FCC) Statement This device has been tested and found to comply 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 interface received, including interface that may cause undesired operation. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the F CC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. Changes or modifications not expressly approved by Uniwill could void the user's authority to operate the equipment. Exposure to Radio Frequency Radiation The radiated output power of the this internal wireless radio is far below the FCC radio frequency exposure limits. Nevertheless, the wireless radio shall be used in such a manner that the radio is 2.5 cm or further from the human body. The internal wireless radio operates within guidelines found in radio frequency safety standards and recommendations, which reflect the consensus of the scientific community. Uniwill therefore believes the internal wireless radio is safe for use by consumers. The level of energy emitted is far less than the electromagnetic energy emitted by wireless devices such as mobile phones. However, the use of wireless radios may be restricted in some situations or environments, such as aboard airplanes. If you are unsure of restrictions, you are encouraged to ask for authorization before turning on the wireless radio. CE Compliance This device has gained the necessary approvals from independent CE test bodies for electromagnetic compatibility (EMC), immunity and electrostatic discharge (ESD). The device is notified in Germany and Austria. This device complies with the Bluetooth  1.1 specification for USB Uniwill Computer Corp. No.24, Pei-Yua n Rd., Chung Li Ind . Park , C hung Li city, Tao Yua n, Taiwa n, R.O.C. TEL: 886-3-4616000; FAX: 886-3-4618000

Statement The used antenna is not removable for the user. The internal antenna connector fulfills the FCC requirements according 15.203 for a non standard antenna connector. The device uses a random hopping sequence. The hops are evenly distributed. The receiver bandwidth is 1MHz The FCC ID on the processing gain report is referring to the module used inside. The module used for this approval is identical to the module approved under O2Z-BT2 . There are no modifications related to the radio portion. The only difference is, that the application USB with some BT profiles is added. This does not affect any of the lower layers below HCI and there there is no influence to the radio portion. The system does not include a DSSS system is classified as Hybrid system due to the different hopping sequences (32hops for inquiry mode). (Please refer to the original approval, which was granted via FCC) The system does not use adaptive hopping and distribute the channels evenly. The spread spectrum system fulfills all requirements of 15.247 Lothar Schmidt Technical Manager EMC/Radio

Block Diagram Uniwill Computer Corp.

Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 November 15, 2001 TO WHOM IT MAY CONCERN Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, Uniwill Computer Corp. requests confidentiality for the following products: FCC ID P3BB091H1 For the product stated above, we request that the following information be held confidential: 1) Electrical Schematics of the Circuitry No other items submitted as part of the equipment authorization filing process are deemed confidential. The above exhibits contain Uniwill Computer Corp. trade secrets and proprietary information that could be of benefit to our competitors regarding the design of our mobile handset. This material is not customarily available to the general public and we request that it be withheld from public inspection. If you have any questions, please feel free to contact me at the address shown below. Sincerely, Lothar Schmidt Technical Manager EMC/Radio

1:1 SIZE25mm X 15mm P3BB091H1 0682 P3BB091H1 0682 2001/12//05

CETECOM Inc. CETECOM Inc. 411 Dixon Landing Road, Milpitas, CA-95035, USA Phone: +1 408 586 6200 Fax: +1 408 586 6299 www.cetecom.com Issued test report consists of 32 Pages Page 1 (32) Test report no.: 201FCC/2001 FCC Part 15.247 (B091H1) FCC LISTED, REG. NO.: 101450 & RECOGNIZED BY INDUSTRY CANADA IC – 3925 CETECOM Inc. Test report no.:201FCC/2001 Issue date:2000-11-06 Page 2 (32) Table of Contents 1 General information 1.1 Notes 1.2 Testing laboratory 1.3 Details of applicant 1.4 Application details 1.5 Test item 1.6 Test standards 2 Technical test 2.1 Summary of test results 2.2 Test report 1 General information 1.1 Notes The test results of this test report relate exclusively to the test item specified in 1.5. The CETECOM Inc. USA does not assume responsibility for any conclusions and generalisations drawn from the test results with regard to other specimens or samples of the type of the equipment represented by the test item. The test report may only be reproduced or published in full. Reproduction or publication of extracts from the report requires the prior written approval of the CETECOM Inc USA. TEST REPORT PREPARED BY: EMC & Radio Engineer: Harpreet Sidhu 1.2 Testing laboratory CETECOM Inc. 411 Dixon Landing Road, Milpitas, CA-95035, USA Phone: +1 408 586 6200 Fax: +1 408 586 6299 E-mail: [email protected] Internet: www.cetecom.com CETECOM Inc. Test report no.:201FCC/2001 Issue date:2000-11-06 Page 3 (32) 1.3 Details of applicant Name : Uniwill Computer Corp. Street : 14F, No. 67, Sec-1, Ching Shan Rd., Hsiy Chang City City : Taipei Country : Contact : Taiwan Tony Kuan Telephone : +886 2 852 16 888 Ext.-357 Telefax : +886 2 852 15 666 e-mail : [email protected] 1.4 Application details Date of receipt of application : 2001-09-10 Date of receipt of test item : 2001-10-17 Date of test : 2001-10-18 & 2001-11-06 1.5 Test item Manufacturer : Applicant Name of EUT : B091H1 Mini USB Dongle Description : Class-2 BT Module Model No. : B091H1 Serial No. : FCC ID : N/A Additional informations Frequency : 2.402 – 2.480 GHz Type of modulation : FHSS Number of channels : 79 Antenna : External Power supply : Via USB Output power : 0 dBm Extreme Vol. Limits : Extreme Temp. Limits : 0°C - +35°C 1.6 Test standards: FCC Part 15 §15.247 CETECOM Inc. Test report no.:201FCC/2001 Issue date:2000-11-06 Page 4 (32) 2 Technical test 2.1 Summary of test results No deviations from the technical specification(s) were ascertained in the course of the tests performed. Technical responsibility for area of testing : 2001-11-06 EMC & Radio Lothar Schmidt Date Section Name Signature CETECOM Inc. Test report no.:201FCC/2001 Issue date:2000-11-06 Page 5 (32) 2.2 Testreport TEST REPORT Test report no. : 201FCC/2001 (B091H1) CETECOM Inc. Test report no.:201FCC/2001 Issue date:2000-11-06 Page 6 (32) TEST REPORT REFERENCE LIST OF MEASUREMENTS Paragraph PARAMETER TO BE MEASURED PAGE Transmitter parameters § 15.204 Antenna gain 7 § 15.247 (b)(2) Maximum peak output power 8 § 15.247 (c)(1) Emission limitations 16 § 15.107 Conducted emissions 25 Receiver parameters § 15.209 Spurious radiations - Radiated 27 Test equipment listing 32 NOTE: Since this product (B091H1) is based on same BT module as in Model no. BTM 2010-X-Y with no major design changes, this test report covers only specific areas. Please refer to Test Report No. 191FCC/2001 CETECOM Inc. Test report no.:201FCC/2001 Issue date:2000-11-06 Page 7 (32) Antenna Gain SUBCLAUSE § 15.204 The max gain is +dBi (measured effectiv radiated power – measured conducted power with a temporary RF-connector) CETECOM Inc. Test report no.:201FCC/2001 Issue date:2000-11-06 Page 8 (32) MAXIMUM PEAK OUTPUT POWER SUBCLAUSE § 15.247 (b) (1) (conducted) TEST CONDITIONS MAXIMUM PEAK OUTPUT POWER (dBm) Frequency (MHz) 2402 2441 2480 T nom ( 23 )°C V nom PK -1.15 -1.80 -1.98 Measurement uncertainty ±3dB RBW / VBW : 3 MHz LIMIT SUBCLAUSE § 15.247 (b) (1) Frequency range RF power output 2400-2483.5 MHz 1.0 Watt CETECOM Inc. Test report no.:201FCC/2001 Issue date:2000-11-06 Page 9 (32) PEAK OUTPUT POWER (CONDUCTED) §15.247 (b) Lowest Channel: 2402MHz CETECOM Inc. Test report no.:201FCC/2001 Issue date:2000-11-06 Page 10 (32) PEAK OUTPUT POWER (CONDUCTED) §15.247 (b) Mid Channel: 2441MHz CETECOM Inc. Test report no.:201FCC/2001 Issue date:2000-11-06 Page 11 (32) PEAK OUTPUT POWER (CONDUCTED) §15.247 (b) Highest Channel: 2480MHz CETECOM Inc. Test report no.:201FCC/2001 Issue date:2000-11-06 Page 12 (32) MAXIMUM PEAK OUTPUT POWER SUBCLAUSE § 15.247 (b) (1) (RADIATED) EIRP: TEST CONDITIONS MAXIMUM PEAK OUTPUT POWER (dBm) Frequency (MHz) 2402 2441 2480 T nom ( 23 )°C V nom 0.96 2.43 1.24 Measurement uncertainty ±3dB RBW/VBW : 3 MHz LIMIT SUBCLAUSE § 15.247 (b) (1) Frequency range RF power output 2400-2483.5 MHz 1.0 Watt CETECOM Inc. Test report no.:201FCC/2001 Issue date:2000-11-06 Page 13 (32) PEAK OUTPUT POWER (RADIATED) §15.247 (b) (1) Lowest Channel: 2402MHz ANALYZER SETTINGS: RBW = 3MHz VBW = 3MHz -60 -40 -20 0 20 40 Level [dBm] 2.397G2.4G2.402G2.404G2.407G Frequency [Hz] Marker: 2.402130261 GHz 0.96 dBm CETECOM Inc. Test report no.:201FCC/2001 Issue date:2000-11-06 Page 14 (32) PEAK OUTPUT POWER (RADIATED) §15.247 (b) (1) Mid Channel: 2441MHz ANALYZER SETTINGS: RBW = 3MHz VBW = 3MHz -60 -40 -20 0 20 40 Level [dBm] 2.436G2.438G2.44G2.442G2.444G2.446G Frequency [Hz] Marker: 2.44101002 GHz 2.43 dBm CETECOM Inc. Test report no.:201FCC/2001 Issue date:2000-11-06 Page 15 (32) PEAK OUTPUT POWER (RADIATED) §15.247 (b) (1) Highest Channel: 2480MHz ANALYZER SETTINGS: RBW = 3MHz VBW = 3MHz -60 -40 -20 0 20 40 Level [dBm] 2.475G2.478G2.48G2.482G2.485G Frequency [Hz] Marker: 2.48001002 GHz 1.24 dBm CETECOM Inc. Test report no.:201FCC/2001 Issue date:2000-11-06 Page 16 (32) EMISSION LIMITATIONS - Radiated (Transmitter) SUBCLAUSE § 15.247 (c) (1) LIMITS In any 100 kHz bandwidth outside the frequency band at least 20dB below the highest level of the desired power. In addition, radiated …

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EXHIBIT BB – Processing Gain FCC ID O2Z-BT2 Page 1 of 11 Properties/Title v2 15 February 2001 MEMORANDUM – PROCESSING GAIN REPORT FOR INTEL(R) PERSONAL WIRELESS MODULE 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 Intel(R) Personal Wireless Module 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 Intel(R) Personal Wireless Module “B” Bluetooth chip 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 Intel(R) Personal Wireless Module Bluetooth Chip 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 point the generator level required to produce the 0.1% Packet Error Rate (PER). This is the jammer level. This level is then referenced to the output power of the intended Bluetooth signal and the Jammer to Signal Ratio JSR is thus calculated. The worst 4 JSR measurements are discarded and the worst remaining JSR is used to calculate the PG due to DS as follows: sysp LJSRSNRG++= min Page 2 of 11 Properties/Title v2 15 February 2001 where G p = the processing gain of the system, SNR = the signal to noise ratio required for 0.1% BER, JSR min = minimum J/S ratio and L sys = system losses. 2.2 PG Measurement Technique Figure 1 provides an overview of the PG measurement technique. The measurement is performed in two parts, measurement of the system SNR and measurement of JSR min . Figure 1: PG Measurement Technique The system SNR is calculated using the following algorithm. Generate Bluetooth PRBS-9 packets using a Bluetooth chip emulator (1) and a Vector Signal Generator (2). Combine this signal with white noise of a constant level, which is generated using a noise source (4) and a CW Signal Generator (3). Then vary the level of the Bluetooth signal until the BER measured by the Bluetooth chip (7) is 0.1%. The resulting SNR is the signal level divided by the Noise level. Page 3 of 11 Properties/Title v2 15 February 2001 The JSR for a given jamming frequency is calculated using the following algorithm. Generate Bluetooth PRBS-9 packets using the Bluetooth chip emulator (1) and the Vector Signal Generator (2). Combine this signal with a constant CW tone at the jamming frequency using a CW Signal Generator (5) and a combiner (6). Then vary the level of the Bluetooth signal until the PER measured by the Casira Bluetooth Module (7) is 0.1%. The resulting JSR is the signal level divided by the jamming level. 3 RESULTS 3.1 Overview The measurements found that the PG due to DS caused by the access code in page and inquiry mode is found to be approximately 5dB when the access code is a relatively random mixture of 1's and 0's. A random access code causes the most Inter Symbol Interference (ISI) and hence the worst PG for a hybrid system. Therefore only the results for this access code are used in the PG calculation. The PG due to FH is given as PG FH = 10 log 10 (number of frequency hops) The number of hops in a Bluetooth system is 32, therefore the PG due to FH is approximately 15 dB. When this is added to the PG due to DS, the total PG for the Bluetooth chip is approximately 20 dB, above the minimum PG requirement for FCC qualification. 3.2 Detailed Results Test Date: 17/11/00 Sample Time: 30 seconds Access Code: c6967e Signal Frequency: 2.432GHz Receiver Sensitivity: -88.7 dBm Jammer Signal Level: -85.7 dBm Measured SNR: 18.8dB System Losses: 2dB To calculate processing gain, ignore the worst 20% of data points and then apply the following formula: Page 4 of 11 Properties/Title v2 15 February 2001 sysp LJSRSNRG++= min Where G p = Processing Gain of the module SNR = signal to noise ratio of the module JS min = minimum J/S ratio after the worst 20% of J/S samples have been discarded L sys = System losses A total of 20 samples were taken by stepping the jamming signal frequency offsets in 50kHz increments over the bandwidth of the receiver. The worst 4 samples were found at –500kHz, -450kHz, -400kHz and 500kHz and were discarded. The remaining minimum J/S ratio was found to be -15.4dB at an offset of +350kHz Thus, the processing gain due to direct sequence spreading in page and inquiry mode is dBG p 4.524.158.18=+−= -500-400-300-200-1000100200300400500 -30 -25 -20 -15 -10 -5 0 5 Jamming Frequency Offset (kHz) J/S (dBs) J/S ratio performance for Processing Gain FCC Testing Page 5 of 11 Properties/Title v2 15 February 2001 APPENDIX A - TEST EQUIPMENT LIST Reference: Instrument Type Name 1 Bluetooth IC Emulator Board N/A 2 Vector Signal Generator IFR2052 3 CW Signal Generator IFR2025 4 White Noise Generator HP33120A 5 RF Mixer M8HC-7 6 RF Combiner 6 dB loss combiner 7 Bluetooth Motherboard and Bluetooth chip Module Bluetooth Development Kit 8 5V, 4A DC Power Supply N/A 9 Spectrum Analyser HP E4405B Page 6 of 11 Properties/Title v2 15 February 2001 APPENDIX B - TEST RESULTS Timestamp: 14:42.43, 16/11/2000 Signal Freq = 2.432 GHz Jammer Level = -85.7 dBm Jammer Offset = -500 kHz Level = -68.7 dBm BER = 0.03% PER = 0.01% …

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