BEJPDA-PE2030AWireless PDA

!"#"!"$%"&'()*" !"#$%&'#%()*+,#%-#!./00#1+2$+1 3()45+6,#%72,#8459+2:#;<=></?00= July 2002 © 2002 Hewlett-Packard Company Microsoft, MS-DOS, Windows, Windows NT are trademarks of Microsoft Corporation in the U.S. and other countries. Intel, Pentium, Intel Inside, and Celeron are trademarks of Intel Corporation in the U.S. and other countries. Adobe, Acrobat, and Acrobat Reader are trademarks or registered trademarks of Adobe Systems Incorporated. All other product names mentioned herein may be trademarks of their respective companies. Hewlett-Packard Company shall not be liable for technical or editorial errors or omissions contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material. The information in this document is provided “as is” without warranty of any kind, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose, and is subject to change without notice. The warranties for HP products are set forth in the express limited warranty statements accompanying such products. Nothing herein should be construed as constituting an additional warranty. This document contains proprietary information that is protected by copyright. No part of this document may be photocopied, reproduced, or translated to another language without the prior written consent of Hewlett-Packard Company. Å +,-./.01&@+A,#1+,#(BB#$6#,!$1#5766+2#$6C$)7,+1#,!7,#B7$D42+#,(# B(DD(E#C$2+),$(61#)(4DC#2+14D,#$6#9(C$DF#!725#(2#D(11#(B#D$B+G Ä 2,34/5.1& @+A,#1+,#(BB#$6#,!$1#5766+2#$6C$)7,+1#,!7,#B7$D42+#,(#B(DD(E# C$2+),$(61#)(4DC#2+14D,#$6#C757H+#,(#+I4$"5+6,#(2#D(11#(B# $6B(257,$(6G 2+B+2+6)+#H4$C+ !"#$%&'#%()*+,#%-#!./00#1+2$+1 J$21,#KC$,$(6#L4DF#;00; 3()45+6,#%72,#8459+2:#;<=></?00= !"#"$"%&"'()*+"*** 26$7"$78 9 0"77)$'&:7;!7"* What is in the Box? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2 Front Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–4 Top Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–6 Bottom Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–7 Back Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–8 Universal Cradle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–9 Register the hp iPAQ Pocket PC . . . . . . . . . . . . . . . . . . 1–10 Set Up Your hp iPAQ Pocket PC. . . . . . . . . . . . . . . . . . 1–10 Establish a Partnership. . . . . . . . . . . . . . . . . . . . . . . . . . 1–12 For More Product Information. . . . . . . . . . . . . . . . . . . . 1–15 Troubleshooting and Support Information. . . . . . . . . . . 1–17 < 0"77)$'&,%=(;)$7"* Enter Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1 Change Word Suggestion Options . . . . . . . . . . . . . . 2–2 Type with the On-Screen Keyboard . . . . . . . . . . . . . 2–4 Write with the Stylus and the Letter Recognizer. . . . 2–6 Write with the Stylus and the Transcriber. . . . . . . . . 2–8 Write with the Stylus and Block Recognizer. . . . . . . 2–8 Draw and Write on the Screen. . . . . . . . . . . . . . . . . . 2–9 Convert Writing to Text . . . . . . . . . . . . . . . . . . . . . 2–10 Customize Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–11 Set the Time for Home . . . . . . . . . . . . . . . . . . . . . . 2–11 !"#"$"%&"'()*+"*, Set the Time for a Location You Are Visiting . . . . 2–13 Set the Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–14 Change the Backlight Settings. . . . . . . . . . . . . . . . . 2–15 Manage Your iPAQ Pocket PC . . . . . . . . . . . . . . . . . . . 2–16 Back Up Information. . . . . . . . . . . . . . . . . . . . . . . . 2–17 Use the iPAQ File Store . . . . . . . . . . . . . . . . . . . . . 2–28 Perform a Full Reset . . . . . . . . . . . . . . . . . . . . . . . . 2–29 Perform a Normal Reset . . . . . . . . . . . . . . . . . . . . . 2–30 Align the Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–31 Use the Self-Test . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–31 Manage the Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–32 Install the Battery. . . . . . . . . . . . . . . . . . . . . . . . . . . 2–32 Automatically Monitor the Battery . . . . . . . . . . . . . 2–33 Manually Monitor the Battery. . . . . . . . . . . . . . . . . 2–35 Charge the Battery. . . . . . . . . . . . . . . . . . . . . . . . . . 2–35 Adjust the Standby Setting . . . . . . . . . . . . . . . . . . . 2–38 Change the Battery Pack . . . . . . . . . . . . . . . . . . . . . 2–39 Reactivate the Battery . . . . . . . . . . . . . . . . . . . . . . . 2–39 Work with Applications. . . . . . . . . . . . . . . . . . . . . . . . . 2–40 Open Applications. . . . . . . . . . . . . . . . . . . . . . . . . . 2–40 Minimize Applications . . . . . . . . . . . . . . . . . . . . . . 2–41 Close Applications. . . . . . . . . . . . . . . . . . . . . . . . . . 2–41 Install Applications . . . . . . . . . . . . . . . . . . . . . . . . . 2–43 Customize the Application Buttons. . . . . . . . . . . . . 2–43 View Images . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–45 > 38)$'&7?"&+)!"@"88&A,. Learn the Terms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–1 Get Acquainted. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–2 Turn ON the WLAN . . . . . . . . . . . . . . . . . . . . . . . . . 3–3 Work with Profiles. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–4 Create Profiles without Security . . . . . . . . . . . . . . . . 3–4 Create Profiles with Security. . . . . . . . . . . . . . . . . . . 3–7 Close the WLAN Application. . . . . . . . . . . . . . . . . . 3–8 View Existing Profiles. . . . . . . . . . . . . . . . . . . . . . . . 3–8 !"#"$"%&"'()*+", Select an Existing Profile . . . . . . . . . . . . . . . . . . . . . 3–8 Edit an Existing Profile . . . . . . . . . . . . . . . . . . . . . …

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LG Electronics Inc Date:04.09.2002 Federal Communications Commission Authorization and Evaluation Division Laboratory Division 7435 Oakland Mills Road Columbia, MD 21046 Re: LG Electronics Inc, PDA Request for withholding from public disclosure proprietary information submitted pursuant to an application for certification of a PE2030 A. FCC ID:BEJPDA-PE2030A Sir/Madam: LG Electronics Inc requests that certain materials submitted with this application for certification of the PE2030 A be withheld from public disclosure. This request is made under the provision of Section 0.457 (d) of the Commission’s Rule and Section 552 (b) (4) of the Freedom of Information Act, Trade Secrets. The items marked “Confidential” contain detailed block diagram, schematic, part list, operational description and PCB layout, submitted to the FCC for review with this application. The information contains proprietary information (trade secrets) regarding the circuit operation and capabilities (specific values of components, circuit design details and system architecture) which are the result of our extensive investment in research and development. Without the disclosed information, competitive organizations would take considerable more time to assess and develop a workable competitive product. Therefore, we believe that disclosure of these company guarded materials would compromise our leading position in this market. We therefore formally request that the materials marked “Confidential” be kept strictly confidential and not made available for inspection by any other party, except on a need to know basis for the sole purpose of the certification process. Sincerely yours, Hoseob Sung Senior Research Engineer

FCC ID: BEJPDA-PE2030A Applicant: LG Electronics USA Correspondence Reference Number: 5772 Dated:11/08/2002 731 Confirmation Number: TC 582 500 CETECOM GmbH Im Teelbruch 122 45219 Essen Germany Phone: +49 (0) 2054 9519-0 Fax: +49 (0) 2054 9519-902 1) 15.247 should list conducted power not EIRP on Form 731 line item; please correct grant. Answer: The grant has been corrected accordingly 2) Op desc and users manual says 10-100mW user adjustable, or 18dBm=63mW, or 16dBm +/- 2dB; Form 731 says 120mW. Please clarify and harmonize all exhibits if needed. Answer: the document “Operational Details WLAN Specification” (10-100mW) as well as the document “Exhibit 12 Operational Description”(16dBm +/- 2dBm) will be harmonised. The device has been tested with maximum output power rating, as stated in the test report and on the Grant. 3) SAR report has head data. Users manual does not appear to describe held-to-head use. Please explain held-to-head use. Answer: The head use was requested by the customer. This device implements two radios (Bluetooth and WLAN 802.11b) and they would cover the situation when they use the device for telephone over IP. Reason for the Head SAR Testing: LG has some possibility to implement VoIP function in the future. In that case user will use PDA as a phone. So they perform the Head SAR just in case. 4) Users manual pg B-1 says Bluetooth is optional. Is there a version without Bluetooth module and antenna? What is affect on SAR? Repeat max SAR configurations with Bluetooth de- populated if needed. Answer: There are no versions without Bluetooth Model. LG will go for the production with the model which they tested, which means Bluetooth AND WLAN included. 5) As an extra check on system performance, it is useful to show SAR vs distance along normal- line to surface at "hot spot." Please submit this for max SAR configurations if available. Please submit these "z-axis" plots in future filings. Answer: Z-axis plot were not delivered since the device was measured at the vertical side of the box phantom, which then provides for the z-axis the 15 cm coverage of the liquid. The z-axis is in the horizontal position. (See photo 12 and 8/9) 6) Please confirm that Bluetooth frequency-hopping was disabled for SAR tests. Answer: Yes, Bluetooth hopping was disabled. Section 9.1 of the SAR report shows the test frequencies used. FCC ID: BEJPDA-PE2030A Response to e-mail_5772.doc Page 2 of 3 CETECOM GmbH Im Teelbruch 122 45219 Essen Germany Phone: +49 (0) 2054 9519-0 Fax: +49 (0) 2054 9519-902 7) FYI in future filings please submit max SAR configuration with Bluetooth switched on and off. Answer: The second transmitter wasn't tested in this manner since it was below the low threshold, but in the future we will provide these results with the second transmitter switched off and on. 8) In SAR setup Photo 9, it appears device is near top surface of liquid. Please justify whether setup is correct. Note Suppl C ~pg 38: Answer: "The length and width of the phantom should be at least twice the corresponding dimensions of the test device, including its antenna." Yes, This is the correct setup. Preliminary investigations and all test plots showed that the maximum SAR points were centered around the EUT's antenna. In photo 9 the top of the device is near the top of the liquid. This positioning was chosen to place the EUT's antenna in the center of the surface of the phantom. FCC ID: BEJPDA-PE2030A Response to e-mail_5772.doc Page 3 of 3 CETECOM GmbH Im Teelbruch 122 45219 Essen Germany Phone: +49 (0) 2054 9519-0 Fax: +49 (0) 2054 9519-902

EUT Top View EUT Rear View with Label Placement EUT Jacket Battery EUT Cradle EUT Headset AC/DC Adaptor

FH1 xxxxxx-xxx xxxxxx xxxxxxxxxx xxxx S/N: XXXXXXXXXXXX Agency Series PE2030 A COMPLIES WITH CANADIAN ICES-003 CLASS B IC: 466Q-PE2030A INPUT : 5V DC 2A Product of Korea FOR HOME OR OFFICE USE FCC ID:BEJPDA-PE2030A Contains Li-ion Rechargeable Battery Dispose of Properly XXXXXXXXXX XXXXXXXXXX

Antenna Position Overview (in red: position two antennas) W-LAN Antenna Position Close-up (in red: position of antenna) Bluetooth TM Antenna Position Close-up (in red: position of antenna) PCB TOP View (in red: Position of the W-LAN Module) W-LAN Top W-LAN Bottom PCB Bottom View (in red: Position of the W-LAN Module) BLuetooth Module

Antenna Position Overview W-LAN Antenna Position Close-up Bluetooth TM Antenna Position Close-up

CETECOM Inc. 411 Dixon Landing Road
Milpitas, CA 95035
U.S.A. Phone: + 1 (408) 586 6200
Fax: + 1 (408) 586 6299
E-mail: [email protected]
http://www.cetecom.com CETECOM Inc. is a Delaware Corporation with Corporation number: 2113686 Board of Directors: Dr. Harald Ansorge, Dr. Klaus Matkey, Hans Peter May V.2.16M-2002-03-12 g:\emc\projects\lg\317-2002_pe2030a\sar\report\317_oet65_2002.doc © Copyright by CETECOM SAR TEST REPORT No. 317_OET65_2002 LG Electronics Inc Portable Bluetooth WLAN PDA Model Number: PE2030 A Date of Report: 2002-07-31 Date of issue: 2002-07-31 Report Copy No.: 01 SAR Test Report No. 317_OET65_2002 Date of Report: 2002-07-31 Page 2 of 30 V.2.16M-2002-03-12 This report shall not be reproduced except in full without the written approval of: CETECOM Inc.
411 Dixon Landing Road
Milpitas, CA 95035
U.S.A. Contents 1. GENERAL INFORMATION.............................................................................................. 4 2. ASSESSMENT ................................................................................................................ 5 3. ADMINISTRATIVE DATA ................................................................................................ 6 3.1. Identification of the Testing Laboratory Issuing the SAR Assessment Report.............. 6 3.2. Identification of the Client ........................................................................................ 6 3.3. Identification of the Manufacturer ............................................................................ 6 4. EQUIPMENT UNDER INVESTIGATION (EUI)................................................................. 7 4.1. Identification of the Equipment under Investigation ................................................. 7 4.2. Front View of the Equipment under Investigation .................................................... 8 5. SUBJECT OF INVESTIGATION ...................................................................................... 9 5.1. The IEEE Standard C95.1 and the FCC Exposure Criteria...................................... 9 5.2. Distinction Between Exposed Population, Duration of Exposure and Frequencies .. 9 5.3. Distinction between Maximum Permissible Exposure and SAR Limits................... 10 5.4. SAR Limit .............................................................................................................. 10 6. THE FCC MEASUREMENT PROCEDURE................................................................... 11 6.1. General Requirements .......................................................................................... 11 6.2. Device Operating Next to a Person’s Ear .............................................................. 11 6.3. Test Positions........................................................................................................ 12 6.4. Test positions of device relative to head................................................................ 12 6.5. Test to be Performed............................................................................................. 15 6.6. Body-worn and Other Configurations.................................................................... 15 6.7. Procedure for assessing the peak spatial-average SAR ........................................ 16 6.8. Determination of the largest peak spatial-average SAR ........................................ 18 7. THE MEASUREMENT SYSTEM.................................................................................... 19 7.1. Measurement location ........................................................................................... 19 SAR Test Report No. 317_OET65_2002 Date of Report: 2002-07-31 Page 3 of 30 V.2.16M-2002-03-12 This report shall not be reproduced except in full without the written approval of: CETECOM Inc.
411 Dixon Landing Road
Milpitas, CA 95035
U.S.A. 7.2. Robot system specification.................................................................................... 19 7.3. Probe and amplifier specification........................................................................... 20 7.4. Phantoms.............................................................................................................. 20 7.5. SAR measurement procedure ............................................................................... 21 7.6. SARA2 Interpolation and Extrapolation schemes.................................................. 21 7.7. Interpolation of 2D area scan ................................................................................ 22 7.8. Extrapolation of 3D scan ....................................................................................... 22 7.9. Interpolation of 3D scan and volume averaging..................................................... 22 8. UNCERTAINTY ASSESSMENT ....................................................................................24 8.1. Measurement Uncertainty Budget ......................................................................... 25 9. TEST RESULTS SUMMARY ......................................................................................... 26 9.1. Head SAR results for PE2030A............................................................................. 26 9.2. Body SAR results for PE2030A............................................................................. 26 9.3. EUT Conducted Power.......................................................................................... 27 9.4. Validation Check Results....................................................................................... 27 10. REFERENCES............................................................................................................... 29 SAR Test Report No. 317_OET65_2002 Date of Report: 2002-07-31 Page 4 of 30 V.2.16M-2002-03-12 This report shall not be reproduced except in full without the written approval of: CETECOM Inc.
411 Dixon Landing Road
Milpitas…

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Appendix A: Measurement Plots Plot 1. Date: 7/24/02 Temperature Air / Liquid: 21.8°C / 22.0°C Liquid mass density (ρ): 1 Crest factor: N/A Probe factors (ConvF): X=0.466, Y=0.686, Z=0.421 Position: Left touch Channel: Mid Maximum spot SAR 0.10W/kg Maximum 1 gram SAR: 0.059W/kg Maximum 10 gram SAR: 0.025W/kg Power reference start: 0.011W/kg Power reference end 0.011W/kg Power reference change 0.0% Plot 2. Date: 7/24/02 Temperature Air / Liquid: 21.8°C / 22.0°C Liquid mass density (ρ): 1 Crest factor: N/A Probe factors (ConvF): X=0.466, Y=0.686, Z=0.421 Position: Left tilt Channel: Mid Maximum spot SAR 0.070W/kg Maximum 1 gram SAR: 0.042W/kg Maximum 10 gram SAR: 0.017W/kg Power reference start: 0.010W/kg Power reference end 0.010W/kg Power reference change 0.0% Plot 3. Date: 7/24/02 Temperature Air / Liquid: 21.8°C / 22.0°C Liquid mass density (ρ): 1 Crest factor: N/A Probe factors (ConvF): X=0.466, Y=0.686, Z=0.421 Position: Right touch Channel: Mid Maximum spot SAR 0.51W/kg Maximum 1 gram SAR: 0.250W/kg Maximum 10 gram SAR: 0.110W/kg Power reference start: 0.028W/kg Power reference end 0.028W/kg Power reference change 0.0% Plot 4. Date: 7/24/02 Temperature Air / Liquid: 21.8°C / 22.0°C Liquid mass density (ρ): 1 Crest factor: N/A Probe factors (ConvF): X=0.466, Y=0.686, Z=0.421 Position: Right tilt Channel: Mid Maximum spot SAR 0.51W/kg Maximum 1 gram SAR: 0.233W/kg Maximum 10 gram SAR: 0.095W/kg Power reference start: 0.022W/kg Power reference end 0.023W/kg Power reference change 4.51% Plot 5. Date: 7/24/02 Temperature Air / Liquid: 21.8°C / 22.0°C Liquid mass density (ρ): 1 Crest factor: N/A Probe factors (ConvF): X=0.466, Y=0.686, Z=0.421 Position: Right touch Channel: Low Maximum spot SAR 0.42W/kg Maximum 1 gram SAR: 0.208W/kg Maximum 10 gram SAR: 0.093W/kg Power reference start: 0.020W/kg Power reference end 0.019W/kg Power reference change -3.44% Plot 6. Date: 7/24/02 Temperature Air / Liquid: 21.8°C / 22.0°C Liquid mass density (ρ): 1 Crest factor: N/A Probe factors (ConvF): X=0.466, Y=0.686, Z=0.421 Position: Right touch Channel: High Maximum spot SAR 0.56W/kg Maximum 1 gram SAR: 0.274W/kg Maximum 10 gram SAR: 0.120W/kg Power reference start: 0.027W/kg Power reference end 0.028W/kg Power reference change 3.70% Body: During all body SAR tests the EUT was touching the phantom. Plot 7. Date: 7/24/02 Temperature Air / Liquid: 21.8°C / 22.0°C Liquid mass density (ρ): 1 Crest factor: N/A Probe factors (ConvF): X=0.597, Y=0.879, Z=0.539 Position: Screen to phantom Channel: Mid Maximum spot SAR 0.199W/kg Maximum 1 gram SAR: 0.142W/kg Maximum 10 gram SAR: 0.057W/kg Power reference start: 0.001W/kg Power reference end 0.001W/kg Power reference change 0.0% Plot 8. Date: 7/24/02 Temperature Air / Liquid: 21.8°C / 22.0°C Liquid mass density (ρ): 1 Crest factor: N/A Probe factors (ConvF): X=0.597, Y=0.879, Z=0.539 Position: Screen away from phantom Channel: Mid Maximum spot SAR 0.592W/kg Maximum 1 gram SAR: 0.418W/kg Maximum 10 gram SAR: 0.167W/kg Power reference start: 0.0260W/kg Power reference end 0.0258W/kg Power reference change -0.76% Plot 9. Date: 7/24/02 Temperature Air / Liquid: 21.8°C / 22.0°C Liquid mass density (ρ): 1 Crest factor: N/A Probe factors (ConvF): X=0.597, Y=0.879, Z=0.539 Position: Screen away from phantom with jacket Channel: Mid Maximum spot SAR 0.027W/kg Maximum 1 gram SAR: 0.017W/kg Maximum 10 gram SAR: 0.005W/kg Power reference start: 0.000W/kg Power reference end 0.000W/kg Power reference change 0.0% Plot 10. Date: 7/24/02 Temperature Air / Liquid: 21.8°C / 22.0°C Liquid mass density (ρ): 1 Crest factor: N/A Probe factors (ConvF): X=0.597, Y=0.879, Z=0.539 Position: Screen away from phantom Channel: Low Maximum spot SAR 0.726W/kg Maximum 1 gram SAR: 0.484W/kg Maximum 10 gram SAR: 0.184W/kg Power reference start: 0.032W/kg Power reference end 0.033W/kg Power reference change 0.184% Plot 11. Date: 7/24/02 Temperature Air / Liquid: 21.8°C / 22.0°C Liquid mass density (ρ): 1 Crest factor: N/A Probe factors (ConvF): X=0.597, Y=0.879, Z=0.539 Position: Screen away from phantom Channel: High Maximum spot SAR 0.866W/kg Maximum 1 gram SAR: 0.561W/Kg Maximum 10 gram SAR: 0.209W/Kg Power reference start: 0.032W/Kg Power reference end 0.033W/Kg Power reference change 3.03%

Appendix B: Photos EUT Photos Photo 1. EUT top Photo 2. EUT bottom Photo 3. EUT jacket Set-up Photos Photo 4. Left touch Photo 5. Left tilt Photo 6. Right touch Photo 7. Right tilt Photo 8. Screen to phantom Photo 9. Screen away from phantom Photo 10. Screen away from phantom with cradle Photo 11. Photo to demonstrate 15 cm Z-axis head phantom Photo 12. Photo to demonstrate 15 cm Z-axis flat phantom

Appendix C Tissue Recipes: The following recipes are provided in percentage by weight. Approximately 8 liters of liquid are needed to fill the flat phantom and approximately 9 liters are needed to fill the SAM head phantom. 2450MHz Head: 53.74% distilled water 22.59% DGBE 22.59% triton X-100 0.98% salt 0.1% bactericide 2450MHz Body: 73.3% distilled water 12.88% DGBE 12.88% triton X-100 0.84% salt 0.1% bactericide Material Parameters: 2450MHz head liquid: Temperature 22.1° °° °C Freq. Amplitude Phase Rel. Condy (MHz) (dB) (deg) Perm. (S/m) 2402 -42.2 -149.8 39.44 1.73 2412 -42.23 -153.7 39.38 1.73 2437 -42.45 -164.8 39.29 1.739 2441 -42.5 -166.5 39.27 1.741 2450 -42.62 -170.1 39.22 1.746 2462 -43 -173.8 39.07 1.762 2480 -43.45 -179.2 38.86 1.78 2450MHz body liquid: Temperature 22.1° °° °C Freq. Amplitude Phase Rel. Condy (MHz) (dB) (deg) Perm. (S/m) 2402 -42.45 -8.1 52.37 1.951 2412 -42.65 -13.8 52.35 1.962 2437 -42.75 -27.8 52.29 1.966 2441 -42.85 -29.7 52.26 1.971 2450 -42.94 -33.6 52.16 1.975 2462 -43.36 -39.9 52.09 1.997 2480 -43.83 -47 51.85 2.02 Environment Humidity: 45% _ 5 % Test Equipment Test Equipment Model Serial Instrument description Supplier/Manufacturer Model Serial No. Calibration (date) Bench top Robot Mitsubishi supplied by Indexsar RV-E2 Serial No. N/A SAM Phantom Upright shell phantom made by Antennessa digitized and mounted by Indexsar SAM 04/02 FT08 N/A 2450MHz Head Tissue Simulant Cetecom Inc. 2450 Head S/N: 6 07/24/2002 2450MHz Body Tissue Simulant Cetecom Inc. 2450 Body S/N: 7 07/24/2002 2450MHz Dipole IndexSAR – IEEE 1528 design IXD-245 10 07/02/2002 Netwok Analyzer Agilent 8753ES US39172511- 04/04/2002- RF Amplifier Vectawave N/A N/A N/A Power Meter Rohde and Schwartz NRVD 836875/020 5/2002 Power Sensor Rohde and Schwartz URV5-Z2 836029/034 5/2002- Power Sensor Rohde and Schwartz URV5-Z2 836029/035 5/2002- SAR Probe IndexSAR IXP-050 S/N 0065 7/10/2002 Probe amplifier Indexsar IXA-010 S/N 043 N/A- Thermometer Control Company 4039 20410549 Due 11/20/2002 IMMERSIBLE SAR PROBE CALIBRATION REPORT Part Number: IXP – 050 S/N 0106 10 th July 2002 Indexsar Limited Oakfield House Cudworth Lane Newdigate Surrey RH5 5DR Tel: +44 (0) 1306 631 233 Fax: +44 (0) 1306 631 834 e-mail: [email protected] INTRODUCTION This Report presents measured calibration data for a particular Indexsar SAR probe (S/N 0106) and describes the procedures used for characterisation and calibration. Indexsar probes are characterised using procedures that, where applicable, follow the recommendations of CENELEC [1] and IEEE [2] standards. The procedures incorporate techniques for probe linearisation, isotropy assessment and determination of liquid factors (conversion factors). Calibrations are determined by comparing probe readings with analytical computations in canonical test geometries (waveguides, boxes and spheres) using normalised power inputs. Each step of the calibration procedure and the equipment used is described in the sections below. CALIBRATION PROCEDURE 1. Equipment Used For the first part of the calibration procedure, the probe is placed in a calibration jig as pictured in Figure 1. In this position the probe can be rotated about its axis by a non- metallic belt driven by a stepper motor. The probe is attached via its amplifier and an optical cable to a PC. A schematic representation of the test geometry is illustrated in Figure 2. A balanced dipole (900 or 1800 MHz) is inserted horizontally into the bracket attached to a second belt (Figure 1). The dipole also can be rotated about its axis. A cable connects the dipole to a signal generator, via a directional coupler and power meter. The signal generator feeds an RF amplifier at constant power, the output of which is monitored using the power meter. The probe is positioned so that its sensors line up with the rotation center of the source dipole. By recording output voltage measurements of each channel as both the probe and the dipole are rotated, the spherical isotropy of the probe can be determined. The calibration process requires E-field measurements to be taken in air, in 900 MHz simulated brain liquid and at other frequencies/liquids as appropriate. When it is necessary to place the probe in liquid, a rectangular box made from PMMA (200mm internal width, 200mm internal height and 100mm internal depth; wall thickness 4mm) is filled with the appropriate liquid and positioned on the stand so that the probe tip is positioned within the liquid (Figure 1). The box is positioned so that its outer surface is 2mm from the dipole. The procedure follows that described in Ref [2]. Section A.5.2.1. 2. Linearising probe output The probe channel output signals are linearised in the manner set out in Refs [1] and [2]. The following equation is utilized for each channel: U lin = U o/p + U o/p 2 / DCP (1) where U lin is the linearised signal, U o/p is the raw output signal in voltage units and DCP is the diode compression potential in similar voltage units. DCP is determined from fitting equation (1) to measurements of U lin versus source feed power over the full dynamic range of the probe. The DCP is a characteristic of the schottky diodes used as the sensors. For the IXP-050 probes the DCP values are typically 0.10V (or 20 in the voltage units used by Indexsar software, which are V*200). 3. Optimizing channel sensitivity factors in air The first step of the calibration process is to calibrate the Indexsar probe to a W&G EMR300 E-field meter in air. The principal reasons for this are to balance the channels in air and to obtain air factors that are used in subsequent steps of the calibration procedure. It should be noted that the air factors are not separately used for normal SAR testing. The probe and a 900 MHz standard dipole are positioned in the calibration jig as outlined in the section above. With the Indexsar probe located in air, individual channel output voltages are recorded as probe and dipole are rotated. An ‘air factor’ is appli…

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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 58 Pages Page 1 (58) Test report no.: EMC_317_FCC15.247_2002_WLAN FCC Part 15.247 for DSSS systems / CANADA RSS-210 (PE2030 A) FCC ID: BEJPDA-PE2030A FCC LISTED, REG. NO.: 101450 & RECOGNIZED BY INDUSTRY CANADA IC – 3925 CETECOM Inc. Test report no.:EMC_317_FCC15.247_2002_WLAN Issue date:2002-08-20 Page 2 (58) 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 …

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