POQWCE-200Dual Mode CDMA Cellular Transceiver

FCC RF EXPOSURE INFORMATION In August 1996 the Federal Communications Commission (FCC) of the United States with its action in Report and Order FCC 96-326 adopted an updated safety standard for human exposure to radio frequency (RF) electromagnetic energy emitted by FCC regulated transmitters. Those guidelines are consistent with the safety standard previously set by both U.S. and international standards bodies. The design of this phone complies with the FCC guidelines and these international standards. Use only the supplied or an approved antenna. Unauthorized antennas, modifications, or attachments could impair call quality, damage the phone, or result in violation of FCC regulations. Do not use the phone with a damaged antenna. If a damaged antenna comes into contact with the skin, a minor burn may result. Please contact your local dealer for replacement antenna. Body-worn Operation This device has been tested for body-worn operation and meets FCC RF exposure guidelines when used with an accessory that contains no metal components, and positions the handset at a minimum of 2.0cm from the body. Use of other body-worn accessories may not ensure compliance with FCC RF exposure guidelines and should be avoided. For more information about RF exposure, please visit the FCC website at www.fcc.gov Read this information before using your phone

FCC RF EXPOSURE INFORMATION In August 1996 the Federal Communications Commission (FCC) of the United States with its action in Report and Order FCC 96-326 adopted an updated safety standard for human exposure to radio frequency (RF) electromagnetic energy emitted by FCC regulated transmitters. Those guidelines are consistent with the safety standard previously set by both U.S. and international standards bodies. The design of this phone complies with the FCC guidelines and these international standards. Use only the supplied or an approved antenna. Unauthorized antennas, modifications, or attachments could impair call quality, damage the phone, or result in violation of FCC regulations. Do not use the phone with a damaged antenna. If a damaged antenna comes into contact with the skin, a minor burn may result. Please contact your local dealer for replacement antenna. Body-worn Operation This device has been tested for body-worn operation and meets FCC RF exposure guidelines when used with an accessory that contains no metal components, and positions the handset at a minimum of 2.0cm from the body. Use of other body-worn accessories may not ensure compliance with FCC RF exposure guidelines and should be avoided. For more information about RF exposure, please visit the FCC website at www.fcc.gov Read this information before using your phone

American Telecommunications Certification Body Inc. 6731 Whittier Ave, McLean, VA 22101 February 8, 2002 RE: Withus IT Co. Ltd. FCC ID: POQWCE-200 Just a few comments on the EMC side of this Application. 1.) Please double check your procedures for Audio Frequency Response for an FM transmitter. My memory is that the 0dB reference point should be taken at 20% modulation at 1KHz. 2.) Please indicate if Audio Response was taken with compandor on or off. 3.) Description of conducted RF power measurement is appropriate for CDMA, but not FM systems. Please review. 4.) Please provide necessary bandwidth calculations for F8W and F1D. 5.) Identify which curve corresponds to which audio tone for Modulation Limiting. Please provide audio level used for 0dB reference at 1KHz.. 6.) Please provide table of measured deviation levels per 22.915(b). 7.) Please refer to 22.917(f). Your plots labeled Receiver Spurs CDMA Mode and Receiver Spurs AMPS Mode are confusing. Are these emissions from the transmitter in the mobile receiving band or emissions from the receiver in the mobile receiving band? 8.) Are we using one FCC ID to cover two different models? The RF Exposure Warning refers to a WCE-200 and WCE-210 with very different safe body worn distances. This is confusing. In addition, the Manual sometimes uses WCE-210 and others WCE-200 (see headers). Please identify the proper phone and its appropriate body worn distance. William H. Graff President and Examining Engineer mailto: [email protected] The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information may result in application termination. Correspondence should be considered part of the permanent submission and may be viewed from the Internet after a Grant of Equipment Authorization is issued. Please do not respond to this correspondence using the email reply button. In order for your response to be processed expeditiously, you must submit your documents through the AmericanTCB.com website. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the sender.

Celltech Research Inc. 1955 Moss Court, Kelowna, B.C. Canada V1Y 9L3 Tel. 250-860-3130 • Fax. 250-860-3110 • e-mail: [email protected] www.celltechlabs.com February 7, 2002 American Telecommunications Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 SUBJECT: Withus IT Co., Ltd. FCC ID: POQWCE-200 FCC Part 22 Certification Gentlemen: On behalf of Withus IT Co., Ltd. is an application for Part 22 Certification of WCE-200 Dual-Mode Cellular Handset (AMPS/CDMA) as follows: FCC ID: POQWCE-200 Model: WCE-200 Equipment Class: Licensed Non-Broadcast Transmitter Held to Ear (TNE) Equipment Type: Dual-Mode Cellular Handset (AMPS/CDMA) Tx Freq. Range: 824.04 - 848.97 MHz (AMPS) 824.70 - 848.31 MHz (CDMA) Max. RF Conducted Power: 26.7 dBm (AMPS) 25.0 dBm (CDMA) Max. RF Output Power: 0.473 Watts ERP (AMPS) 0.320 Watts ERP (CDMA) Emission Designator(s): 40K0F8W, 40K0F1D, 1M25F9W Attached is the Authorization Letter, Confidentiality Request, ESN Affidavit, E911 Compliance Statement, Part 22 measurement report test data and photographs, RF exposure SAR measurement report test data and photographs, FCC ID label and location, internal and external photographs, block diagrams (confidential), circuit diagrams (confidential), circuit description (confidential), parts list (confidential), tune-up procedure (confidential), antenna specifications (confidential), operational description (confidential), and the user's manual with RF exposure warning statement. If you have any questions or comments concerning the above, please contact the undersigned. Sincerely, Shawn McMillen General Manager Celltech Research Inc. Testing & Engineering Lab cc: Withus IT Co., Ltd.

Celltech Research Inc. 1955 Moss Court, Kelowna, B.C. Canada V1Y 9L3 Tel. 250-860-3130 • Fax. 250-860-3110 • e-mail: [email protected] www.celltechlabs.com May 6, 2002 Federal Communications Commission Equipment Approval Services 7435 Oakland Mills Road Columbia, MD 21046 Attn: Martin Perrine SUBJECT: Modottel Co., Ltd. FCC ID: POQWCE-200 731 Confirmation No.: TC764139 Correspondence Reference No.: 3831 Dear Martin, On behalf of Modottel Co., Ltd. is our response to your e-mail dated 4/16/02 requesting additional information for the subject application. 1. The conducted power level of 26.78 dBm reported in the AMPS SAR evaluation was recorded correctly. The 27.0 dBm conducted power level set as the reference level for the EMC modulation test plots was incorrect. Please see attached retested modulation plots with the correct reference level set to 26.7 dBm. 2. For future TCB applications, certified probe conversion factors will be used. If you have any further questions or comments concerning the above, please contact the undersigned. Sincerely, Shawn McMillen General Manager Celltech Research Inc. Testing & Engineering Lab cc: Modottel Co., Ltd.

CELLTECH RESEARCH INC. Test Report S/N: 010302-193POQ 1955 Moss Court, Kelowna Test Dates: January 07-11, 2002 B.C. Canada V1Y 9L3 FCC Part 22 Certification © 2002 Celltech Research Inc. WITHUS IT CO., LTD. FCC ID: POQWCE-200 Dual-Mode AMPS/CDMA Cellular Phone (824-849MHz) EXTERNAL EUT PHOTOGRAPHS CELLTECH RESEARCH INC. Test Report S/N: 010302-193POQ 1955 Moss Court, Kelowna Test Dates: January 07-11, 2002 B.C. Canada V1Y 9L3 FCC Part 22 Certification © 2002 Celltech Research Inc. WITHUS IT CO., LTD. FCC ID: POQWCE-200 Dual-Mode AMPS/CDMA Cellular Phone (824-849MHz) EXTERNAL EUT PHOTOGRAPHS CELLTECH RESEARCH INC. Test Report S/N: 010302-193POQ 1955 Moss Court, Kelowna Test Dates: January 07-11, 2002 B.C. Canada V1Y 9L3 FCC Part 22 Certification © 2002 Celltech Research Inc. WITHUS IT CO., LTD. FCC ID: POQWCE-200 Dual-Mode AMPS/CDMA Cellular Phone (824-849MHz) EXTERNAL EUT PHOTOGRAPHS CELLTECH RESEARCH INC. Test Report S/N: 010302-193POQ 1955 Moss Court, Kelowna Test Dates: January 07-11, 2002 B.C. Canada V1Y 9L3 FCC Part 22 Certification © 2002 Celltech Research Inc. WITHUS IT CO., LTD. FCC ID: POQWCE-200 Dual-Mode AMPS/CDMA Cellular Phone (824-849MHz) EXTERNAL EUT PHOTOGRAPHS CELLTECH RESEARCH INC. Test Report S/N: 010302-193POQ 1955 Moss Court, Kelowna Test Dates: January 07-11, 2002 B.C. Canada V1Y 9L3 FCC Part 22 Certification © 2002 Celltech Research Inc. WITHUS IT CO., LTD. FCC ID: POQWCE-200 Dual-Mode AMPS/CDMA Cellular Phone (824-849MHz) EXTERNAL EUT PHOTOGRAPHS Standard Battery Extended Battery

CELLTECH RESEARCH INC. Test Report S/N: 010302-193POQ 1955 Moss Court, Kelowna Test Dates: January 07-11, 2002 B.C. Canada V1Y 9L3 FCC Part 22 Certification © 2002 Celltech Research Inc. WITHUS IT CO., LTD. FCC ID: POQWCE-200 Dual-Mode AMPS/CDMA Cellular Phone (824-849MHz) FCC ID LABEL & LOCATION LABELLING REQUIREMENTS PER §§ 2.925 The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase. WITHUS WCE-200 FCC ID: POQWCE-200- 220 WITHUS Information & Telecommunications Co., Ltd. MADE IN KOREA

CELLTECH RESEARCH INC. Test Report S/N: 010302-193POQ 1955 Moss Court, Kelowna Test Dates: January 07-11, 2002 B.C. Canada V1Y 9L3 FCC Part 22 Certification © 2002 Celltech Research Inc. WITHUS IT CO., LTD. FCC ID: POQWCE-200 Dual-Mode AMPS/CDMA Cellular Phone (824-849MHz) INTERNAL EUT PHOTOGRAPHS CELLTECH RESEARCH INC. Test Report S/N: 010302-193POQ 1955 Moss Court, Kelowna Test Dates: January 07-11, 2002 B.C. Canada V1Y 9L3 FCC Part 22 Certification © 2002 Celltech Research Inc. WITHUS IT CO., LTD. FCC ID: POQWCE-200 Dual-Mode AMPS/CDMA Cellular Phone (824-849MHz) INTERNAL EUT PHOTOGRAPHS CELLTECH RESEARCH INC. Test Report S/N: 010302-193POQ 1955 Moss Court, Kelowna Test Dates: January 07-11, 2002 B.C. Canada V1Y 9L3 FCC Part 22 Certification © 2002 Celltech Research Inc. WITHUS IT CO., LTD. FCC ID: POQWCE-200 Dual-Mode AMPS/CDMA Cellular Phone (824-849MHz) INTERNAL EUT PHOTOGRAPHS CELLTECH RESEARCH INC. Test Report S/N: 010302-193POQ 1955 Moss Court, Kelowna Test Dates: January 07-11, 2002 B.C. Canada V1Y 9L3 FCC Part 22 Certification © 2002 Celltech Research Inc. WITHUS IT CO., LTD. FCC ID: POQWCE-200 Dual-Mode AMPS/CDMA Cellular Phone (824-849MHz) INTERNAL EUT PHOTOGRAPHS CELLTECH RESEARCH INC. Test Report S/N: 010302-193POQ 1955 Moss Court, Kelowna Test Dates: January 07-11, 2002 B.C. Canada V1Y 9L3 FCC Part 22 Certification © 2002 Celltech Research Inc. WITHUS IT CO., LTD. FCC ID: POQWCE-200 Dual-Mode AMPS/CDMA Cellular Phone (824-849MHz) INTERNAL EUT PHOTOGRAPHS

CELLTECH RESEARCH INC. Test Report S/N: 010302-194POQ 1955 Moss Court, Kelowna Test Dates: January 08-10, 2002 B.C. Canada V1Y 9L3 FCC SAR Evaluation _________________________________________________________________________________________________________ © 2002 Celltech Research Inc. CERTIFICATE OF COMPLIANCE SAR EVALUATION Celltech Research Inc. declares under its sole responsibility that this device was found to be in compliance with the Specific Absorption Rate (SAR) RF exposure requirements specified in OET Bulletin 65, Supplement C, Edition 01-01 (General Population/Uncontrolled Exposure), and was tested in accordance with the appropriate measurement standards, guidelines, and recommended practices specified in American National Standards Institute C95.1-1992. I attest to the accuracy of data. All measurements were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. This test report shall not be reproduced partially, or in full, without the prior written approval of Celltech Research Inc. The results and statements contained in this report pertain only to the device(s) evaluated. Shawn McMillen General Manager Celltech Research Inc. Test Lab: CELLTECH RESEARCH INC. Testing and Engineering Lab 1955 Moss Court Kelowna, B.C. Canada V1Y 9L3 Phone: 250 - 860-3130 Fax: 250 - 860-3110 Toll Free: 1-877-545-6287 e-mail: [email protected] web site: www.celtechlabs.com Applicant Information: WITHUS IT CO., LTD. 2F. DongNam Bldg. 448-16 Shingil-5Dong, YongDungPo-Ku, Seoul, Korea FCC ID: POQWCE-200 Model(s): WCE-200 Equipment Type: Dual-Mode AMPS/CDMA Cellular Phone Classification: Licensed Non-Broadcast Transmitter Held to Ear (TNE) Tx Frequency Range: 824.04 - 848.97 MHz (AMPS) 824.70 - 848.31 MHz (CDMA) Rx Frequency Range: 869.04 - 893.97 MHz (AMPS) 869.70 - 893.31 MHz (CDMA) Max. RF Output Power: 0.473 Watts ERP (AMPS) 0.320 Watts ERP (CDMA) FCC Rule Part(s): 2.1093; ET Docket 96.326 CELLTECH RESEARCH INC. Test Report S/N: 010302-194POQ 1955 Moss Court, Kelowna Test Dates: January 08-10, 2002 B.C. Canada V1Y 9L3 FCC SAR Evaluation _________________________________________________________________________________________________________ © 2002 Celltech Research Inc. TABLE OF CONTENTS 1.0 INTRODUCTION.................................................................. 1 2.0 DESCRIPTION OF EUT.......................................................... 1 3.0 SAR MEASUREMENT SYSTEM ............................................. 2 4.0 MEASUREMENT SUMMARY.................................................. 3-8 5.0 DETAILS OF SAR EVALUATION........................................... 9-10 6.0 EVALUATION PROCEDURES................................................. 11-12 7.0 SAR LIMITS........................................................................ 13 8.0 SIMULATED EQUIVALENT TISSUES...................................... 13 9.0 TISSUE PARAMETERS......................................................... 14 10.0 SYSTEM VALIDATION.......................................................... 14 11.0 SYSTEM SPECIFICATIONS.................................................... 15 12.0 SAM PHANTOM.................................................................... 16 13.0 DEVICE HOLDER................................................................. 16 14.0 PROBE SPECIFICATION....................................................... 16 15.0 TEST EQUIPMENT LIST........................................................ 17 16.0 MEASUREMENT UNCERTAINTIES........................................ 18 17.0 REFERENCES...................................................................... 19 APPENDIX A - SAR MEASUREMENT DATA........................................ 20 APPENDIX B - DIPOLE VALIDATION................................................ 21 APPENDIX C - PROBE CALIBRATION............................................... 22 APPENDIX D - MEASURED TISSUE DIELECTRIC PARAMETERS......... 23 APPENDIX E - CERTIFICATE OF CONFORMITY: SAM PHANTOM........ 24 APPENDIX F - SAR TEST SETUP PHOTOGRAPHS.............................. 25 CELLTECH RESEARCH INC. Test Report S/N: 010302-194POQ 1955 Moss Court, Kelowna Test Dates: January 08-10, 2002 B.C. Canada V1Y 9L3 FCC SAR Evaluation _________________________________________________________________________________________________________ © 2002 Celltech Research Inc. Withus IT Co., Ltd. FCC ID: POQWCE-200 Dual-Mode AMPS/CDMA Cellular Phone (824-849MHz) 1.0 INTRODUCTION This measurement report shows that the WITHUS IT CO., LTD. Model: WCE-200 Dual-Mode AMPS/CDMA Cellular Phone FCC ID: POQWCE-200 complies with FCC Part 2.1093, ET Docket 96-326 Rules for mobile and portable devices. The test procedures, as described in American National Standards Institute C95.1-1992 (see reference [1]), and FCC OET Bulletin 65, Supplement C, Edition 01-01 (see reference [2]) were employed. A description of the product and operating configuration, detailed summary of the test results, methodology and procedures used in the evaluation, equipment used, and the various provisions of the rules are included within this test report. 2.0 DESCRIPTION of Equipment Under Test (EUT) EUT Type Dual-Mode AMPS/CDMA Cellular Phone FCC ID POQWCE-200 Equipment Class Licensed Non-Broadcast Transmitter Held to Ear (TNE) Model No.(s) WCE-200 FCC Rule Part(s) § 2.1093, Docket 96-326 Application Type FCC Part 22 Certification Tx Frequency Range (MHz) 824.04 - 848.97 (AMPS) 824.70 - 848.31 (CDMA) Serial No. Pre-production Unit Rx Frequency Range (MHz) 869.04 - 893.97 (AMPS) 869.70 - 893.31 (CDMA) Battery Type(s) Lithium-Ion Battery Standard: 3.7V 950mA/h Extended: 3.7V 1700mA/h Max. RF Output Power 0.473 Watts ERP (AMPS) 0.320 Watts ERP (CDMA) Antenna Type Retractable Whip (1/4λ) Modulation(s) AMPS (Analog) CDMA (Digital) Antenna Length 111 mm CELLTEC…

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HEAD SAR TEST PLOTS - AMPS MODE - LEFT EAR Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.16 dB SAR (1g): 0.654 mW/g, SAR (10g): 0.458 mW/g Head SAR - Left Cheek/Touch Position Antenna In Standard Battery Withus Model: WCE-200 AMPS Mode Channel 991 [824.04 MHz] Conducted Power: 26.76 dBm Date Tested: January 8, 2002 SAR Tot [mW/g] 4.96E-2 1.49E-1 2.48E-1 3.48E-1 4.47E-1 5.46E-1 6.45E-1 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.05 dB SAR (1g): 1.42 mW/g, SAR (10g): 0.984 mW/g Head SAR - Left Cheek/Touch Position Antenna Out Standard Battery Withus Model: WCE-200 AMPS Mode Channel 991 [824.04 MHz] Conducted Power: 26.71 dBm Date Tested: January 8, 2002 SAR Tot [mW/g] 1.02E-1 3.07E-1 5.12E-1 7.17E-1 9.21E-1 1.13E+0 1.33E+0 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.09 dB SAR (1g): 1.30 mW/g, SAR (10g): 0.895 mW/g Head SAR - Left Cheek/Touch Position Antenna Out Extended Battery Withus Model: WCE-200 AMPS Mode Channel 991 [824.04 MHz] Conducted Power: 26.78 dBm Date Tested: January 8, 2002 SAR Tot [mW/g] 9.64E-2 2.89E-1 4.82E-1 6.75E-1 8.68E-1 1.06E+0 1.25E+0 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.02 dB SAR (1g): 0.920 mW/g, SAR (10g): 0.622 mW/g Head SAR - Left Cheek/Touch Position Antenna In Standard Battery Withus Model: WCE-200 AMPS Mode Channel 383 [836.49 MHz] Conducted Power: 26.75 dBm Date Tested: January 8, 2002 SAR Tot [mW/g] 6.27E-2 1.88E-1 3.14E-1 4.39E-1 5.64E-1 6.90E-1 8.15E-1 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.04 dB SAR (1g): 1.36 mW/g, SAR (10g): 0.923 mW/g Head SAR - Left Cheek/Touch Position Antenna Out Standard Battery Withus Model: WCE-200 AMPS Mode Channel 383 [836.49 MHz] Conducted Power: 26.73 dBm Date Tested: January 8, 2002 SAR Tot [mW/g] 9.61E-2 2.88E-1 4.81E-1 6.73E-1 8.65E-1 1.06E+0 1.25E+0 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.02 dB SAR (1g): 1.43 mW/g, SAR (10g): 0.968 mW/g Head SAR - Left Cheek/Touch Position Antenna Out Extended Battery Withus Model: WCE-200 AMPS Mode Channel 383 [836.49 MHz] Conducted Power: 26.72 dBm Date Tested: January 8, 2002 SAR Tot [mW/g] 9.96E-2 2.99E-1 4.98E-1 6.97E-1 8.96E-1 1.10E+0 1.29E+0 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 900 MHz Brain: σ = 0.97 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: 0.13 dB SAR (1g): 0.799 mW/g, SAR (10g): 0.548 mW/g Head SAR - Left Cheek/Touch Position Antenna In Standard Battery Withus Model: WCE-200 AMPS Mode Channel 799 [848.97 MHz] Conducted Power: 26.73 dBm Date Tested: January 8, 2002 SAR Tot [mW/g] 5.70E-2 1.71E-1 2.85E-1 3.99E-1 5.13E-1 6.27E-1 7.41E-1 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.19 dB SAR (1g): 1.16 mW/g, SAR (10g): 0.794 mW/g Head SAR - Left Cheek/Touch Position Antenna Out Standard Battery Withus Model: WCE-200 AMPS Mode Channel 799 [848.97 MHz] Conducted Power: 26.72 dBm Date Tested: January 8, 2002 SAR Tot [mW/g] 8.33E-2 2.50E-1 4.16E-1 5.83E-1 7.50E-1 9.16E-1 1.08E+0 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.12 dB SAR (1g): 1.47 mW/g, SAR (10g): 0.993 mW/g Head SAR - Left Cheek/Touch Position Antenna Out Extended Battery Withus Model: WCE-200 AMPS Mode Channel 799 [848.97 MHz] Conducted Power: 26.72 dBm Date Tested: January 8, 2002 SAR Tot [mW/g] 1.08E-1 3.23E-1 5.38E-1 7.53E-1 9.68E-1 1.18E+0 1.40E+0 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (85°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: 0.00 dB SAR (1g): 0.249 mW/g, SAR (10g): 0.180…

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HEAD SAR TEST PLOTS - CDMA MODE - LEFT EAR Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: 0.06 dB SAR (1g): 0.506 mW/g, SAR (10g): 0.346 mW/g Head SAR - Left Cheek/Touch Position Antenna In Standard Battery Withus Model: WCE-200 CDMA Mode Channel 1013 [824.70 MHz] Conducted Power: 25.13 dBm Date Tested: January 9, 2002 SAR Tot [mW/g] 3.71E-2 1.11E-1 1.85E-1 2.60E-1 3.34E-1 4.08E-1 4.82E-1 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: 0.02 dB SAR (1g): 0.870 mW/g, SAR (10g): 0.594 mW/g Head SAR - Left Cheek/Touch Position Antenna Out Standard Battery Withus Model: WCE-200 CDMA Mode Channel 1013 [824.70 MHz] Conducted Power: 25.04 dBm Date Tested: January 9, 2002 SAR Tot [mW/g] 6.50E-2 1.95E-1 3.25E-1 4.55E-1 5.85E-1 7.15E-1 8.45E-1 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.01 dB SAR (1g): 0.954 mW/g, SAR (10g): 0.652 mW/g Head SAR - Left Cheek/Touch Position Antenna Out Extended Battery Withus Model: WCE-200 CDMA Mode Channel 1013 [824.70 MHz] Conducted Power: 25.05 dBm Date Tested: January 9, 2002 SAR Tot [mW/g] 6.77E-2 2.03E-1 3.39E-1 4.74E-1 6.09E-1 7.45E-1 8.80E-1 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.13 dB SAR (1g): 0.500 mW/g, SAR (10g): 0.342 mW/g Head SAR - Left Cheek/Touch Position Antenna In Standard Battery Withus Model: WCE-200 CDMA Mode Channel 363 [835.89 MHz] Conducted Power: 25.10 dBm Date Tested: January 9, 2002 SAR Tot [mW/g] 3.67E-2 1.10E-1 1.84E-1 2.57E-1 3.30E-1 4.04E-1 4.77E-1 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.13 dB SAR (1g): 0.849 mW/g, SAR (10g): 0.579 mW/g Head SAR - Left Cheek/Touch Position Antenna Out Standard Battery Withus Model: WCE-200 CDMA Mode Channel 363 [835.89 MHz] Conducted Power: 25.06 dBm Date Tested: January 9, 2002 SAR Tot [mW/g] 6.44E-2 1.93E-1 3.22E-1 4.51E-1 5.79E-1 7.08E-1 8.37E-1 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.07 dB SAR (1g): 0.973 mW/g, SAR (10g): 0.660 mW/g Head SAR - Left Cheek/Touch Position Antenna Out Extended Battery Withus Model: WCE-200 CDMA Mode Channel 363 [835.89 MHz] Conducted Power: 25.06 dBm Date Tested: January 9, 2002 SAR Tot [mW/g] 6.90E-2 2.07E-1 3.45E-1 4.83E-1 6.21E-1 7.59E-1 8.97E-1 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.05 dB SAR (1g): 0.562 mW/g, SAR (10g): 0.383 mW/g Head SAR - Left Cheek/Touch Position Antenna In Standard Battery Withus Model: WCE-200 CDMA Mode Channel 777 [848.31 MHz] Conducted Power: 25.19 dBm Date Tested: January 9, 2002 SAR Tot [mW/g] 4.25E-2 1.28E-1 2.12E-1 2.97E-1 3.82E-1 4.67E-1 5.52E-1 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.14 dB SAR (1g): 0.941 mW/g, SAR (10g): 0.638 mW/g Head SAR - Left Cheek/Touch Position Antenna Out Standard Battery Withus Model: WCE-200 CDMA Mode Channel 777 [848.31 MHz] Conducted Power: 25.00 dBm Date Tested: January 9, 2002 SAR Tot [mW/g] 7.23E-2 2.17E-1 3.61E-1 5.06E-1 6.51E-1 7.95E-1 9.40E-1 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (70°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: 0.00 dB SAR (1g): 0.980 mW/g, SAR (10g): 0.657 mW/g Head SAR - Left Cheek/Touch Position Antenna Out Extended Battery Withus Model: WCE-200 CDMA Mode Channel 777 [848.31 MHz] Conducted Power: 25.00 dBm Date Tested: January 9, 2002 SAR Tot [mW/g] 6.69E-2 2.01E-1 3.35E-1 4.69E-1 6.02E-1 7.36E-1 8.70E-1 Celltech Research Inc. Celltech Research Inc. Withus IT Co. LTD. FCC ID: POQWCE-200 SAM Phantom; Left Cheek Section; Position: (85°,180°) Probe: ET3DV6 - SN1590; ConvF(6.91,6.91,6.91); Crest factor: 1.0 835 MHz Brain: σ = 0.90 mho/m ε r = 41.2 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.08 dB SAR (1g): 0.208 mW/g, SAR (10g…

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BODY SAR TEST PLOTS - AMPS MODE Withus IT Co. Ltd. FCC ID: POQWCE-200 SAM Phantom; Flat Section; Position: (270°,270°) Probe: ET3DV6 - SN1590; ConvF(6.70,6.70,6.70); Crest factor: 1.0 835 MHz Muscle: σ = 0.97 mho/m ε r = 54.8 ρ = 1.00 g/cm 3 Coarse: Dx = 15.0, Dy = 15.0, Dz = 10.0 Cube 5x5x7; Powerdrift: -0.22 dB SAR (1g): 0.329 mW/g, SAR (10g): 0.228 mW/g Body SAR at 2.0 cm Separation Distance Antenna In Standard Battery Withus Model: WCE-200 AMPS Mode Channel 991 [824.04 MHz] Conducted Power: 26.92 dBm Date Tested: January 10, 2002 SAR Tot [mW/g] 2.46E-2 7.37E-2…

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