O9C-RWB60Wireless Lan

http://www.3com.com/ http://www.3com.com/productreg 3Com ® Bluetooth User Guide Published January 2000 3Com Corporation n 5400 Bayfront Plaza n Santa Clara, California n 95052-8145 Copyright © 2000, 3Com Corporation. All rights reserved. No part of this documentation may be reproduced in any form or by any means or used to make any derivative work (such as translation, transformation, or adaptation) without written permission from 3Com Corporation. 3Com Corporation reserves the right to revise this documentation and to make changes in content from time to time without obligation on the part of 3Com Corporation to provide notification of such revision or change. 3Com Corporation provides this documentation without warranty, term, or condition of any kind, either implied or expressed, including, but not limited to, the implied warranties, terms or conditions of merchantability, satisfactory quality, and fitness for a particular purpose. 3Com may make improvements or changes in the product(s) and/or the program(s) described in this documentation at any time. If there is any software on removable media described in this documentation, it is furnished under a license agreement included with the product as a separate document, in the hard copy documentation, or on the removable media in a directory file named LICENSE.TXT or !LICENSE.TXT. If you are unable to locate a copy, please contact 3Com and a copy will be provided to you. UNITED STATES GOVERNMENT LEGEND If you are a United States government agency, then this documentation and the software described herein are provided to you subject to the following: All technical data and computer software are commercial in nature and developed solely at private expense. Software is delivered as “Commercial Computer Software” as defined in DFARS 252.227-7014 (June 1995) or as a “commercial item” as defined in FAR 2.101(a) and as such is provided with only such rights as are provided in 3Com’s standard commercial license for the Software. Technical data is provided with limited rights only as provided in DFAR 252.227-7015 (Nov 1995) or FAR 52.227-14 (June 1987), whichever is applicable. You agree not to remove or deface any portion of any legend provided on any licensed program or documentation contained in, or delivered to you in conjunction with, this User Guide. Unless otherwise indicated, 3Com registered trademarks are registered in the United States and may or may not be registered in other countries. 3Com and the 3Com logo are registered trademarks of 3Com Corporation. 3ComFacts is a service mark of 3Com Corporation. Microsoft, MS-DOS, Windows, and Windows NT are registered trademarks of Microsoft Corporation. Novell and NetWare are registered trademarks of Novell, Inc. The BLUETOOTH trademarks are owned by Telefonaktiebolaget L M Ericsson, Sweden. All other company and product names may be trademarks of the respective companies with which they are associated. 3Com® Bluetooth User Guide 1 I NTRODUCTION Overview5 Bluetooth Device Installation CD5 Bluetooth Device Features5 Bluetooth Compliant5 Radio Connections6 Optimized Antenna6 Windows Support6 Software and Firmware Upgradeable6 I NSTALLING Y OUR 3C OM B LUETOOTH D EVICE Overview7 Windows 95, 98, 2000, and Me7 Installing the Device7 Uninstalling7 Windows NT 4.08 3C OM B LUETOOTH C ONNECTION M ANAGER Overview9 Installation9 Features9 Main Window10 Using Connection Manager10 Connection Manager Help System11 Other Applications11 Bluetooth Diagnostics11 Control Panel Applet11 T ROUBLESHOOTING Overview13 Bluetooth Device Installation13 Bluetooth Device Use13 R EGULATORY I NFORMATION 1 I NTRODUCTION Overview The 3Com Bluetooth Device is based on the Bluetooth wireless standard, which allows you to get reliable, cable-free connectivity to all personal mobile devices such as laptop and desktop computers, Palm computers, cellular phones, and other devices, that use the Bluetooth standard. Wireless technology opens many new possiblities for personal mobile devices. Wireless e-mail, LAN/WAN internet access, faxes, file transfers, and Palm HotSyncs are just a few examples of what can be done using this new cable-free standard. The 3Com Bluetooth Device is configured using 3Com Bluetooth Connection Manager (see 3Com Bluetooth Connection Manager). Connection Manager is used for configuring the 3Com Bluetooth Device and viewing other Bluetooth devices. It must be running to use the 3Com Bluetooth Device. Connection Manager is installed automatically (see Installing Your 3Com Bluetooth Device) and is loaded at Windows startup. It remains minimized as a system tray icon until you double-click the icon. Once you open Connection Manager you can configure your 3Com Bluetooth Device and connect to other Bluetooth devices. Bluetooth Device Installation CD The following contents are provided on the 3Com Bluetooth Device Installation CD : n Windows 95, 98 and 2000 setup program and drivers n Windows NT 4.0 setup program and drivers n Windows Millenium Edition (Windows Me) setup program and drivers n 3Com Bluetooth Connection Manager n README.TXT file with updated information about your 3Com Bluetooth Device n This 3Com Bluetooth Device User Guide n Other supporting files Bluetooth Device Features Bluetooth Compliant Your 3Com Bluetooth Device is compliant with the latest wireless technology standards: n Bluetooth 1.0b Specification n PC Specification version 1.1 n PC Common Class Specification version 1.0 n Designed to meet worldwide regulatory approvals 6 C HAPTER 1: I NTRODUCTION Radio Connections For wireless connecting, the 3Com Bluetooth Device uses a reliable radio to trasmit data wirelessly. The onboard radio uses the following settings: n Radio Transmit Power: 0 dBm (1mW) n Radio Sensitivity: -70dBm n Frequency Range: 2.402--2.480 GHz Optimized Antenna The 3Com Bluetooth Device’s antenna is integrated into the PC or USB card. This optimized antenna provides powerful performance in all directions. Windows Support…

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COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 3 of 72 Exhibit 2 Exhibit 2: Attestation Statements Attestation Statement The technical data supplied with this application to determine compliance of the device described below with the requirements of FCC PART 15.247, Subpart C, is hereby duly certified. -Applicant:3Com Corporation -Manufacturer:3Com Corporation -Brand Name:3Com -Model Number:3CRWB60 -FCC ID:O9C-RWB60 On this 27 th day of October 2000, I, individually, and for Communication Certification Laboratory, certify that the statements made in this application are true, complete, and correct to the best of my knowledge, and are made in good faith. COMMUNICATION CERTIFICATION LABORATORY Checked by: William S. Hurst, P.E. Vice President Tested by: Roger J. Midgley EMC Engineering Manager

COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 71 of 72 Exhibit 13 Exhibit 13: Cover Letters October 27, 2000 FEDERAL COMMUNICATIONS COMMISSION Equipment Authorization Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: Enclosed is the documentation for a spread spectrum transmitter operating under FCC Part 15, Subpart C, Section 15.247. This application was certified by Communication Certification Laboratory (CCL) under the TCB (Scope A4) program. The applicant, model number and FCC ID are listed below: Applicant:3Com Corporation Model:3CRWB60 FCC ID:O9C-RWB60 Please let me know if I can be of further assistance. Sincerely yours, COMMUNICATION CERTIFICATION LABORATORY Joseph W. Jackson V.P. Marketing COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 72 of 72 Exhibit 13 Request for Confidentiality Letter

COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 4 of 72 Exhibit 3 Exhibit 3: Photographs of Overall Appearance Front exterior view (with antenna extended) COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 5 of 72 Exhibit 3 Back exterior view (with antenna extended) COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 6 of 72 Exhibit 3 Front exterior view (with antenna retracted) COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 7 of 72 Exhibit 3 End view (antenna side) COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 8 of 72 Exhibit 3 End view (PCMCIA connector side)

COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 1 of 72 Exhibit 1 Exhibit 1: FCC ID Label Equipment Identification Label In accordance with the requirements of Sections 15.19 (a), 2.925 and 2.926 of the FCC Rules, the following information will be permanently affixed to the 3Com Corporation, Model 3CRWB60 as shown in the photograph on page two. The 3CRWB60 is also a Class B computer peripheral and is therefore subject to the Declaration of Conformity (DOC) labeling requirements, shown below is the DOC label. COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 2 of 72 Exhibit 1 Photograph of Label Placement

COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 64 of 72 Exhibit 9 Exhibit 9: Internal Photographs Side A of PC board (with antenna) COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 65 of 72 Exhibit 9 Side B of PC board (with antenna) COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 66 of 72 Exhibit 9 Close up view of side A of PC board COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 67 of 72 Exhibit 9 Close up view of side B of PC board

COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 69 of 72 Exhibit 11 Exhibit 11: RF Exposure/Environmental Evaluation Section 15.247 (b)(4) Requirement: Spread spectrum devices shall be operated in a manner that ensures that the public in not exposed to radio frequency energy levels in excess of the Commission’s guidelines. See § 1.1307(b)(1) and 2.1093 of this chapter. All equipment shall be considered to operate in a “general population/uncontrolled” environment. Applications for equipment authorization of devices operating under this section must contain a statement confirming compliance with these requirements for both fundamental emissions and unwanted emissions. Technical information showing the basis for this statement must be submitted to the Commission upon request. Demonstration of Compliance: The 3CRWB60 is classified as a portable device, which is designed so that a minimum separation distance of 2.5 centimeters is maintained between the transmitter’s radiating structure and the body of the user or nearby persons, and it does not operate in the one of the services listed in § 2.1093(c). Therefore, the 3CRWB60 is categorically excluded from routine environmental evaluation for RF exposure as per § 2.1093(c). The user’s manual contains a warning statement that instructs the user that the 2.5 centimeter separation distance must be maintained in order to comply with the RF exposure requirement. Sample of RF Exposure Statement: CAUTION FCC Radio-Frequency Exposure Notice This device generates and radiates radio-frequency energy. In order to comply with FCC radio-frequency radiation exposure guidelines for an uncontrolled environment, this equipment has to be installed and operated while maintaining a minimum body to antenna distance of 2.5 cm.

COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 11 of 72 Exhibit 6 Exhibit 6: Test Report TEST REPORT FROM: COMMUNICATION CERTIFICATION LABORATORY 1940 W. Alexander Street Salt Lake City, Utah 84119-2039 Type of Report: Certification TEST OF: 3CRWB60 FCC ID: O9C-RWB60 To FCC PART 15.247, Subpart C Test Report Serial No: 73-7299 Applicant: 3Com Corporation 605 North 5600 West Salt Lake City, UT 84116 Date(s) of Test: June 9 - 30, 2000 Issue Date: October 27, 2000 Equipment Receipt Date: June 9, 2000 COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 12 of 72 Exhibit 6 CERTIFICATION OF ENGINEERING REPORT This report has been prepared by Communication Certification Laboratory to determine compliance of the device described below with the requirements of FCC PART 15.247, Subpart C. This report may be reproduced in full, partial reproduction may only be made with the written consent of the laboratory. The results in this report apply only to the sample tested. -Applicant:3Com Corporation -Manufacturer’s:3Com Corporation -Brand Name:3Com -Model Number:3CRWB60 -FCC ID:O9C-RWB60 On this 27 th day of October 2000, I, individually, and for Communication Certification Laboratory, certify that the statements made in this engineering report are true, complete, and correct to the best of my knowledge, and are made in good faith. COMMUNICATION CERTIFICATION LABORATORY Checked by: William S. Hurst, P.E. Vice President Tested by: Roger J. Midgley EMC Engineering Manager COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 13 of 72 Exhibit 6 SECTION 1. CLIENT INFORMATION AND MANUFACTURER: 1.1 Client Information: Company Name: 3Com Corporation 605 North 5600 West Salt Lake City, UT 84116 Contact Name:Greg Hansen Title:Regulatory Engineer 1.2 Manufacturer: Company Name: 3Com Corporation 605 North 5600 West Salt Lake City, UT 84116 Contact Name:Greg Hansen Title:Regulatory Engineer COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 14 of 72 Exhibit 6 SECTION 2. EQUIPMENT UNDER TEST (EUT) 2.1 Identification of EUT: Trade Name:3Com Corporation Model Name or Number:3CRWB60 Serial Number:N/A Options Fitted:None Country of Manufacture:U.S.A. 2.2 Description of EUT: Based on the Ericsson Bluetooth Chipset, the 3CRWB60 Excalibur Bluetooth PC Card enables PCMCIA-enabled Personal Computers (esp. laptops) with Bluetooth capabilities. This provides the user with fast, secure, and reliable data and voice exchange capabilities with other Bluetooth enabled devices. Excalibur enables wireless communications with Palms, Palm-PC's, Mobile Phones, LAN Access Points, PSTN Access Points, Cordless Headsets, and other Bluetooth-enabled PC's. This report covers the transmitter only the receiver and class B computer peripheral portions are covered under a separate declaration of conformity report. 2.3 Modification Incorporated/Special Accessories on EUT: There were no modifications or special accessories required to comply with the specification. 2.4 EUT and Support Equipment: The FCC ID numbers for all the EUT and support equipment used during the test (including inserted cards) are listed below: Brand Name Model Number FCC ID Number DescriptionName of Interface Ports / Interface Cables BN: 3Com MN: 3CRWB60 (1) O9C- RWB60 Bluetooth PC card See Section 2.5. COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 15 of 72 Exhibit 6 Brand Name Model Number FCC ID Number DescriptionName of Interface Ports / Interface Cables BN: Sony MN: PCG-Z505RX SN: 2830253131311775 DoCLaptop Computer PCMCIA/PCMCIA Card Slot (2). I/O/Port Replicator Cable. BN: Toshiba MN: 1605CDS SN: 1019351CU DoCLaptop Computer PCMCIA/PCMCIA Card Slot (2). I/O/Port Replicator Cable. BN: Hewlett Packard MN: Deskjet 340 DocPrinterParallel/Shielded parallel printer cable. BN: Microsoft MN: Intellimouse 1.1A SN: 00138753 C3KKS9MouseMouse/Attached cable (3). Note:(1) EUT. (2) Interface port connected to EUT (See Section 2.5) (3) Mouse cable permanently attached. The support equipment listed above was not modified in order to achieve compliance with this standard. 2.5 Interface Ports on EUT: Name of PortsNo. of Ports Fitted to EUT. Cable Descriptions/Length PCMCIA1Direct connect to laptop through PCMCIA card slot. Antenna1N/A COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 16 of 72 Exhibit 6 2.6 List of Channels: Channel NumberChannel Frequency (MHz) Channel NumberChannel Frequency (MHz) 12402.0412442.0 22403.0422443.0 32404.0432444.0 42405.0442445.0 52406.0452446.0 62407.0462447.0 72408.0472448.0 82409.0482449.0 92410.0492450.0 102411.0502451.0 112412.0512452.0 122413.0522453.0 132414.0532454.0 142415.0542455.0 152416.0552456.0 162417.0562457.0 172418.0572458.0 182419.0582459.0 192420.0592460.0 202421.0602461.0 212422.0612462.0 222423.0622463.0 232424.0632464.0 242425.0642465.0 252426.0652466.0 262427.0662467.0 272428.0672468.0 282429.0682469.0 292430.0692470.0 302431.0702471.0 312432.0712472.0 322433.0722473.0 332434.0732474.0 342435.0742475.0 352436.0752476.0 362437.0762477.0 372438.0772478.0 382439.0782479.0 392440.0792480.0 402441.0 COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 17 of 72 Exhibit 6 SECTION 3. TEST SPECIFICATION, METHODS & PROCEDURES 3.1 Test Specification: Title:FCC PART 15.247, Subpart C (47 CFR 15). Limits and methods of measurement of radio interference characteristics of radio frequency devices. Operation within the bands 902-928 MHz, 2400-2483.5 MHz and 5725- 5850 MHz. Purpose of Test: The tests were performed to demonstrate Initial compliance. 3.2 Methods & Procedures: 3.2.1 '' 15.247 (a)Operation under the provisions of this section is limited to frequency hopping and direct sequence spread spectrum intentional radiators that comply with the following provisions: (1)Frequency hoping systems shall have hopping channel carrier fr…

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Limited Internal 1 (13) Prepared (also subject responsible if other)No. EMN/ERH/TG R.H. Linde Uen ApprovedCheckedDateRevReference 1-5-00PA1 Measurements on the PC-module 20dB bandwidth plots: Following 3 plots show the 20dB channel bandwidth at the lowest channel, mid channel and the highest channel. 1MA1VIEW VBW 10 kHz SWT 76 ms RBW 10 kHz Span 3 MHzCenter 2.402 GHz300 kHz/ RF Att 30 dB Ref Lvl 0 dBm Ref Lvl 0 dBmUnitdBm A -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 1 1 2 Delta 2 [T1] -21.67 dB 396.79358718 kHz 1 [T1] -6.52 dBm 2.40200902 GHz 2 [T1] -21.67 dB 396.79358718 kHz 1 [T1] -20.89 dB -384.76953908 kHz Date: 24.MAY.2000 13:38:53 Figure 1: 20 dB bandwidth channel 2 (active mode) Limited Internal 2 (13) Prepared (also subject responsible if other)No. EMN/ERH/TG R.H. Linde Uen ApprovedCheckedDateRevReference 1-5-00PA1 1MA1VIEW 300 kHz/Span 3 MHzCenter 2.44 GHz VBW 10 kHz SWT 76 ms RBW 10 kHzRF Att 30 dB Ref Lvl 0 dBm Ref Lvl 0 dBmUnit dBm A -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 1 1 2 Delta 2 [T1] -21.22 dB 444.88977956 kHz 1 [T1] -6.25 dBm 2.43999699 GHz 2 [T1] -21.22 dB 444.88977956 kHz 1 [T1] -20.09 dB -390.78156313 kHz Date: 24.MAY.2000 13:44:02 Figure 2: 20 dB bandwidth channel 40 (active mode) Limited Internal 3 (13) Prepared (also subject responsible if other)No. EMN/ERH/TG R.H. Linde Uen ApprovedCheckedDateRevReference 1-5-00PA1 1MA1VIEW 300 kHz/Span 3 MHzCenter 2.48 GHz VBW 10 kHz SWT 76 ms RBW 10 kHzRF Att 30 dB Ref Lvl 0 dBm Ref Lvl 0 dBmUnit dBm A -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 1 1 2 Delta 2 [T1] -22.84 dB 396.79358718 kHz 1 [T1] -7.72 dBm 2.47999699 GHz 2 [T1] -22.84 dB 396.79358718 kHz 1 [T1] -20.92 dB -408.81763527 kHz Date: 24.MAY.2000 13:48:53 Figure 3: 20 dB bandwidth channel 80 (active mode) Dwell time plots To show the dwell times 3 plots are made for both page mode and inquiry mode. The 13 second time frame shows the number of blocks of activity on a channel. The 100ms plot shows the number of multiple transmissions in one block. The 300us plot shows the time period of one transmission. From these plots it is easy to derive that the dwell time is within the FCC requirements. Limited Internal 4 (13) Prepared (also subject responsible if other)No. EMN/ERH/TG R.H. Linde Uen ApprovedCheckedDateRevReference 1-5-00PA1 Page mode: There are 5 blocks of 1.28 sec in the first plot (figure 4). In the plot of figure 5 it can be seen that every 10 msec there is a transmission. That means that in the time of 12.8 sec there are 5 (blocks)* 128 (transmissions per block) = 640 transmissions. Every transmission lasts 182 usec. (see figure 6) So the active time on a channel is: 640*182u = 116.5 ms. This is well within the spec of 400msec max. 1MA1VIEW VBW 1 MHz RBW 1 MHz 1.3 s/Center 2.442 GHz SWT 13 sUnit dBm A RF Att 30 dB Ref Lvl 0dBm Ref Lvl 0dBm -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 11 Delta 1 [T1] 0.00 dB 1.276553 s Date: 24.MAY.2000 15:02:29 Figure 4: 13 second plot of activity on one channel in page mode Limited Internal 5 (13) Prepared (also subject responsible if other)No. EMN/ERH/TG R.H. Linde Uen ApprovedCheckedDateRevReference 1-5-00PA1 SGL 1MA TRG 10 ms/Center 2.442 GHz SWT 100 ms VBW 1 MHz RBW 1 MHz Unit dBm A RF Att 30 dB Ref Lvl 0 dBm Ref Lvl 0 dBm -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 11 Marker 1 [T1] -9.71 dBm 100.000000 ms Date: 24.MAY.2000 15:07:45 Figure 5: 100 millisecond plot of activity on one channel in page mode Limited Internal 6 (13) Prepared (also subject responsible if other)No. EMN/ERH/TG R.H. Linde Uen ApprovedCheckedDateRevReference 1-5-00PA1 30  s/Center 2.442 GHz SWT 300  s VBW 1 MHz RBW 1 MHz 1MA TRG Unit dBm A RF Att 30 dB Ref Lvl 0 dBm Ref Lvl 0 dBm -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 1 1 Delta 1 [T1] 1.21 dB 182.164329  s TR Date: 24.MAY.2000 14:57:54 Figure 6: 300 microsecond plot of activity on one channel in page mode Limited Internal 7 (13) Prepared (also subject responsible if other)No. EMN/ERH/TG R.H. Linde Uen ApprovedCheckedDateRevReference 1-5-00PA1 Inquiry mode: There are 2 blocks of 2.56 sec in the first plot (figure 7). In the plot of figure 8 it can be seen that every 10 msec there is a transmission. That means that in the time of 12.8 sec there are 2 (blocks)* 256 (transmissions per block) = 512 transmissions. Every transmission lasts 182 usec. (figure 9) So the active time on a channel is: 512*182u = 98.3 ms. This is well within the spec of 400msec max. 1MA1VIEW 1.3 s/Center 2.441 GHz SWT 13 s VBW 1 MHz RBW 1 MHz Unit dBm A RF Att 30 dB Ref Lvl 0 dBm Ref Lvl 0 dBm -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 11 Delta 1 [T1] -0.02 dB 2.553282 s Date: 24.MAY.2000 15:52:53 Figure 7: 13 second plot of activity on one channel in inquiry mode Limited Internal 8 (13) Prepared (also subject responsible if other)No. EMN/ERH/TG R.H. Linde Uen ApprovedCheckedDateRevReference 1-5-00PA1 10 ms/Center 2.441 GHz SWT 100 ms TRG 1MA VBW 1 MHz RBW 1 MHz Unit dBm A RF Att 30 dB Ref Lvl 0 dBm Ref Lvl 0 dBm -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 1 1 Delta 1 [T1] -43.65 dB 182.164329  s TR Date: 24.MAY.2000 15:49:49 Figure 8: 100 millisecond plot of activity on one channel in inquiry mode Limited Internal 9 (13) Prepared (also subject responsible if other)No. EMN/ERH/TG R.H. Linde Uen ApprovedCheckedDateRevReference 1-5-00PA1 30  s/Center 2.441 GHz SWT 300  s TRG 1MA VBW 1 MHz RBW 1 MHz Unit dBm A RF Att 30 dB Ref Lvl 0 dBm Ref Lvl 0 dBm -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 1 1 Delta 1 [T1] -21.90 dB 182.164329  s TR Date: 24.MAY.2000 15:46:24 Figure 9: 300 microsecond plot of activity on one channel in inquiry mode Limited Internal 10 (13) Prepared (also subject responsible if other)No. EMN/ERH/TG R.H. Linde Uen ApprovedCheckedDateRevReference 1-5-00PA1 Power density plot The plots are given o n the following figures of the power density in page and inquiry mode: * 1SA1VIEW Span 1 MHzCenter 2.441 GHz100 kHz/ RF Att 20 dB Ref Lvl -10 dBm Ref Lvl -10 dBmSWT 280 ms VBW 3 kHz RBW 3 kHz Unit dBm A -110 -10…

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COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 61 of 72 Exhibit 7 Exhibit 7: Test Set-Up Photographs Front view of worst case radiated emissions COMMUNICATION CERTIFICATION LABORATORYTEST REPORT: 73-7344 FCC ID: O9C-RWB60 Page 62 of 72 Exhibit 7 Back view of worst case radiated emissions