O6YUTS-618Portable PCS Phone

Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 37 of 72 APPENDIX H: MANUAL Please see the following pages. Document No. 2XX 702 002 UT618 User Manual Issue 0.2 ii Table of Contents UT618 User Manual Trademark Statement: “‘UTStarcom,’ ‘AN2000,’ and the UTStarcom logo are trademarks of UTStarcom, Inc.” Copyright Statement: “UTStarcom, Inc. 2003. All rights reserved. No part of this publication may be reproduced in any form or by any means without the prior written permission of UTStarcom, Inc.” Warranty Language: “The contents of this manual, whether in whole or in part, do not constitute any express or implied warranty with respect to any products of UTStarcom, Inc., or it subsidiaries.” UT618 User Manual Table of Contents iii Safety Precautions Introduction ƒ Thank you for purchasing your new UT618 phone. ƒ Please read this instruction manual thoroughly. ƒ The display screens, illustrations, etc., used in this document are created for instructional purposes and can differ slightly with the actual phone. How to Use This Instruction Manual 1. Getting Started Includes facts you should know before using your new phone. 2. Learning to use your phone Explains the basic operation of making and receiving calls. Explains useful convenience functions. 3. Setting up your phone Explains the basic operations to be carried out to setup the phone 4. Text Edition Provides details on Text entry and edit. 5. Phone Book Explains the management of Phone book. 6. Short Message Service Explains SMS operations 7. Email Provides information on setting up email service, sending and receiving mails etc. 8. Bookmark Explains creation and management of bookmarks 9. Air Info 10. Group Provides brief on setting up group. 11. Data Communication 12. Maintenance and Troubleshooting Explains phone maintenance and troubleshooting procedures. 13. Index Conventions used in the manual: ƒ “press” : press a key and then release; ƒ “press and hold down” : press a key for 2 sec or more and then release. ƒ “service area” refers to a service coverage area where a handset can receive signals effectively. ƒ “ ” : Proceed to the next step. iv Table of Contents UT618 User Manual Explanation of Symbols ƒ Before using your phone, please read the “Safety Precautions” thoroughly. ƒ The cautions included here are provided to prevent danger to persons and property. ƒ The following explain the degree of danger and damage that could occur if these safety precautions are not observed. This symbol indicates that erroneous operations may directly result in serious personal injury or death. This symbol indicates that erroneous operations may result in the possibility of serious injury or death. This symbol indicates that erroneous operations may result in the possibility of injury or physical damage. ƒ Explanations of other symbols used in the manual: Prohibited This symbol indicates a prohibited action. Compulsory This symbol indicates an action that must always be performed. Disassembly Prohibited This symbol indicates that disassembly is prohibited. Remove Power Plug This symbol indicates that the power cord must be removed from the outlet. UT618 User Manual Table of Contents v Handling the Phone, Battery, and Charger Use only the battery and charger approved for the UT618 phone. The use of any other types can result in damage to the phone, electric shock or the risk of fire. Compulsory Do not store the phone or charger in hot, wet, or dusty areas. High temperatures, humidity and dust can damage electrical and mechanical components. This can cause the phone or charger to malfunction. Prohibited Keep the phone, battery and the charger dry. Exposure to precipitation, humidity and liquids can damage electronic components and circuit boards. Prohibited Do not drop, shake or throw the phone or charger. Rough handling can break internal circuit boards and damage the battery pack. Prohibited Do not use a microwave oven or any other type of heating equipment to dry the phone, battery pack or charger. High temperature can shorten the life of electronic devices, damage the battery pack, and warp or melt plastic parts. Prohibited Do not use the phone in the vicinity of volatile gases. Leave the area before using the phone. Failure to leave the area can result in the risk of fire or an explosion. Prohibited Do not disassemble or modify the phone or charger. Incorrect modifications or reassembly can cause malfunctions or personal injury when the phone or charger is used. Disassembly Prohibited vi Table of Contents UT618 User Manual Handling the Phone Do not use the phone while driving. Park the vehicle before using the phone. Traffic safety first. Prohibited Observe any special regulations in effect in any area (hospital, aircraft, etc) when you have to use the phone. Always disconnect the charger and remove the battery of your phone whenever it is forbidden to use it, or when it may cause interference or danger. Compulsory Do not use the phone near electronic equipment prone to interference. . Radio frequency interference may result in malfunction of the electronic equipment. The following electronic equipment can be effected: Hearing aids, pacemakers and other clinical electronic devices, fire detectors, automatic doors and other automatically controlled devices. If you have to use phone near electronic medical devices such as pacemakers, please consult device manufacturer or local dealers. Prohibited In rare cases, using the phone inside certain models of vehicles can adversely affect the electronic equipment inside the vehicle. Do not use the phone in such cases, because it is dangerous for personal security. Prohibited Keep all storage media (magnetic cards, floppy disks, credit cards, etc.,) away from the phone. Close encounters or contact can erase or damage the storage media. Prohibited Keep all sharp me…

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Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 30 of 72 APPENDIX B: AGENCY AUTHORIZATION LETTER Please see the following page.

American Telecommunications Certification Body Inc. 6731 Whittier Ave, McLean, VA 22101 June 4, 2003 RE: FCC ID: O6YUTS-618 Attention: Kathy Grzovic I have a few comments on this Application. 1. Please provide a request for confidentiality letter. No documents may be held confidential on the FCC server without a letter specifically reques ting which appropriate file is confidential. x 2. Please note that the product specs state that the “Allowed value for occupied bandwidth” is 288kHz. Your emissions designator is 290KDXW. This appears to be larger than the allowed bandwidth from the product specifications. Please explain. x 3. Please note, licensed devices require a tune up procedure as part of the application. Please provide the tune up procedure for this device. x 4. Please note that the 731 states the lowest frequency is 1896.65, yet section 2.2 of the revised report states the lowest frequency tested was 1893.65MHz. Please make all documentation consistent. Please provide a 731 and report with the correct frequency range for the device tested. x 5. Please note that 24.232(b)&(c) (Power and antenna height limits) is a peak power limit, average or pulse averaging in not allowed. Please explain why you included duty cycle factors (crest factor) in the conducted power table on page 9 of the report. x 6. Please note that 24.232(b)&(c) (Power and antenna height limits) is a peak power limit, not an averaged or pulse averaged limit. Please explain why you included averaged duty cycle factors (crest factor) in the EIRP table on page 13 of the report. x 7. FYI – no response needed. Please note that while the Crest factor is important in the SAR report, it has no bearing in the EMC report. If the purpose of calculating the Crest factor in the EMC report is to provide justification for a crest factor other than indicated by the FCC, it is better to do so in a separate table apart from any power measurement data. You should remove all reference to the use of this factor from any and all data in the EMC report and, if desired, only provide the calculations for Duty Cycle as information justifying the crest factor. 8. Please note that the power listed on the 731 and on page 1 of the report is incorrect. The 731 and page 1 of the report states 19.3mw as the EIRP power of the device. Please note that the 19.3 appears to be the power in dBm from page 13 of the report. The actual PEAK EIRP of the device is 85mw (19.3dBm). Please correct the 731 and page 1 of the report to reflect the actual peak power measured from the device. x 9. Please verify if the addition errors in the table on page 13 of the report are due to decimal place round offs. x 10. Please note that part 24 is PEAK EIRP, not averaged power. This means that all out of band emissions and band edge emissions must be in relation to the PEAK EIRP. In section 8.3 (Test Data) of the report you have used a duty cycle correction factor. Please explain. Also, please remove all references to measurements performed or calculated using a duty cycle correction factor to adjust the PEAK EIRP of this device (see items 5-6 and 7). x 11. It is not expected that the power should be the same for all tests (i.e. output power of 19.3dBm in all reports and plots). Please verify that the output power was measured prior to each test and please provide the actual power measured. ans: Power level misread - SAR power is 19.63dBm. z Page 2 June 4, 2003 12. Please note that the plots on pages 21, 23 and 25 of the SAR report show power drifts greater than -0.9dB. This is about a 12.5% drift. Please note that IEEE1528 states that the maximum power drift is to be within +/-5%. Please provide a SAR report showing power drifts less than 5%. Dennis Ward 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.

American Telecommunications Certification Body Inc. 6731 Whittier Ave, McLean, VA 22101 June 4, 2003 RE: FCC ID: O6YUTS-618 Attention: Kathy Grzovic I have a few comments on this Application. 1. Please provide a request for confidentiality letter. No documents may be held confidential on the FCC server without a letter specifically requesting which appropriate file is confidential. Response : The request for confidentiality will be uploaded asap, I apologize for the delay. 2. Please note that the product specs state that the “Allowed value for occupied bandwidth” is 288kHz. Your emissions designator is 290KDXW. This appears to be larger than the allowed bandwidth from the product specifications. Please explain. Response : Please see the revised report uploaded with this response. 3. Please note, licensed devices require a tune up procedure as part of the application. Please provide the tune up procedure for this device. Response : The test/tune process is automated and done at the factory. It is done using a PC- based set up. The software for the test was provided with the reference design from Sanyo. Other than putting the phone into the jig and running a PC program, there is no process. 4. Please note that the 731 states the lowest frequency is 1896.65, yet section 2.2 of the revised report states the lowest frequency tested was 1893.65MHz. Please make all documentation consistent. Please provide a 731 and report with the correct frequency range for the device tested. Response : A revised 731 Form has been uploaded with this response. 5. Please note that 24.232(b)&(c) (Power and antenna height limits) is a peak power limit, average or pulse averaging in not allowed. Please explain why you included duty cycle factors (crest factor) in the conducted power table on page 9 of the report. Response : All references to average or pulse averaging have been removed from the report. Please see the revised report uploaded with this response. 6. Please note that 24.232(b)&(c) (Power and antenna height limits) is a peak power limit, not an averaged or pulse averaged limit. Please explain why you included averaged duty cycle factors (crest factor) in the EIRP table on page 13 of the report. Response : All references to average or pulse averaging have been removed from the report. Please see the revised report uploaded with this response. 7. FYI – no response needed. Please note that while the Crest factor is important in the SAR report, it has no bearing in the EMC report. If the purpose of calculating the Crest factor in the EMC report is to provide justification for a crest factor other than indicated by the FCC, it is better to do so in a separate table apart from any power measurement data. You should remove all reference to the use of this factor from any and all data in the EMC report and, if desired, only provide the calculations for Duty Cycle as information justifying the crest factor. Response : Noted. American Telecommunications Certification Body Inc. 6731 Whittier Ave, McLean, VA 22101 8. Please note that the power listed on the 731 and on page 1 of the report is incorrect. The 731 and page 1 of the report states 19.3mw as the EIRP power of the device. Please note that the 19.3 appears to be the power in dBm from page 13 of the report. The actual PEAK EIRP of the device is 85mw (19.3dBm). Please correct the 731 and page 1 of the report to reflect the actual peak power measured from the device. Response : A revised 731 Form and a revised test report have been uploaded with this response. 9. Please verify if the addition errors in the table on page 13 of the report are due to decimal place round offs. Response : The errors are due to rounding, and now are clarified to show the actual values used. Please see the revised test report uploaded with this response. 10. Please note that part 24 is PEAK EIRP, not averaged power. This means that all out of band emissions and band edge emissions must be in relation to the PEAK EIRP. In section 8.3 (Test Data) of the report you have used a duty cycle correction factor. Please explain. Also, please remove all references to measurements performed or calculated using a duty cycle correction factor to adjust the PEAK EIRP of this device (see items 5-6 and 7). Response : The average and duty cycle correction factors have been removed, and plots demonstrating compliance have been included in the revised report uploaded with this response. 11. It is not expected that the power should be the same for all tests (i.e. output power of 19.3dBm in all reports and plots). Please verify that the output power was measured prior to each test and please provide the actual power measured. Response : SAR testing is being conducted, and a revised SAR evaluation will be uploaded asap. 12. Please note that the plots on pages 21, 23 and 25 of the SAR report show power drifts greater than -0.9dB. This is about a 12.5% drift. Please note that IEEE1528 states that the maximum power drift is to be within +/-5%. Please provide a SAR report showing power drifts less than 5%. Response : The EUT is presently being retested for compliant power drift results; a revised SAR evaluation will be provided asap. Dennis Ward 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 Labs Inc. 1955 Moss Court, Kelowna, B.C. Canada V1Y 9L3 Tel. 250-448-7047 • Fax. 250-448-7046 • e-mail: [email protected] www.celltechlabs.com June 9, 2003 American Telecommunications Certification Body, Inc. 6731 Whittier Avenue, Suite C110 McLean, VA 22101 Attn: Dennis Ward SUBJECT: UTStarcom Inc. FCC ID: O6YUTS-618 Dear Dennis: On behalf of UTStarcom Inc. is our response to your comments as follows: 1. The RF output power listed for the EMC test report is 19.3 dBm (EIRP) and the SAR test report is 19.63 dBm (EIRP). 2. We have retested the EUT and the power drift was within +/-5%. Please see attached new SAR report test data. If you have any further questions or comments concerning the above, please contact the undersigned. Sincerely, Jonathan Hughes General Manager Celltech Labs Inc. cc: UTStarcom Inc. Rhein Tech Labs

Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 45 of 72 APPENDIX K: EXTERNAL PHOTOGRAPHS PHOTOGRAPH 6: FRONT VIEW Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 46 of 72 PHOTOGRAPH 7: BACK VIEW Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 47 of 72 PHOTOGRAPH 8: LEFT SIDE VIEW Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 48 of 72 PHOTOGRAPH 9: RIGHT SIDE VIEW Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 49 of 72 PHOTOGRAPH 10: TOP VIEW Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 50 of 72 PHOTOGRAPH 11: EUT OPENED Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 51 of 72 PHOTOGRAPH 12: ADAPTER FRONT VIEW Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 52 of 72 PHOTOGRAPH 13: ADAPTER REAR VIEW

Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 33 of 72 APPENDIX E: LABEL AND LABEL LOCATION FCC ID label sample follows; label location shown on the following page. UTStarcom, Inc. Model: UTS-618 FCC ID: O6YUTS-618 Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 34 of 72 PHOTOGRAPH 1: FCC ID LABEL LOCATION FCC ID LABEL HERE

Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 53 of 72 APPENDIX L: INTERNAL PHOTOGRAPHS PHOTOGRAPH 14: INSIDE OF KEYPAD Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 54 of 72 PHOTOGRAPH 15: INSIDE LCD ASSEMBLY Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 55 of 72 PHOTOGRAPH 16: FRONT OF KEYPAD Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 56 of 72 PHOTOGRAPH 17: BACK OF KEYPAD Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 57 of 72 PHOTOGRAPH 18: FRONT OF PCB Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 58 of 72 PHOTOGRAPH 19: BACK OF PCB WITH SHIELDS Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 59 of 72 PHOTOGRAPH 20: BACK OF PCB WITHOUT SHIELDS Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 60 of 72 PHOTOGRAPH 21: LCD CHASSIS FRONT Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 61 of 72 PHOTOGRAPH 22: LCD CHASSIS BACK Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 62 of 72 PHOTOGRAPH 23: BACK OF LCD ASSEMBLY

Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 63 of 72 PHOTOGRAPH 24: LCD CONNECTION TO PHONE Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 64 of 72 PHOTOGRAPH 25: LCD FRONT A BOARD CABLE Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 65 of 72 PHOTOGRAPH 26: LCD FRONT B BOARD CABLE Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 66 of 72 PHOTOGRAPH 27: BACK OF LCD BOARD CABLE Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 67 of 72 PHOTOGRAPH 28: FRONT OF LCD CABLE Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 68 of 72 PHOTOGRAPH 29: BACK OF LCD CABLE Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 69 of 72 PHOTOGRAPH 30: BATTERY Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 70 of 72 PHOTOGRAPH 31: INSIDE BATTERY COMPARTMENT Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 71 of 72 PHOTOGRAPH 32: INSIDE BATTERY BEZEL Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 72 of 72 PHOTOGRAPH 33: ADAPTER

Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS-618 Suite 1400 FCC ID: O6YUTS-618 FCC: Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 3, 2003 Page 32 of 72 APPENDIX D: PRODUCT DESCRIPTION Please refer to the following page. PHS is a wireless access system based on digital cordless technology using the 1.9 GHz frequency band. It provides high capacity with good voice quality and a broad range of data transmission including ISDN services. PHS systems are easily implemented in the short term and at low cost, covering high-density areas to low-density areas. It is also equipped with dynamic channel assignment that allows coexistence of public and private PHS systems in the same area and same frequency band without any frequency arrangement. PHS provides public communication services with low mobility by using a micro-cell architecture ranging from 200 m to 500 m in radius depending on the transmitted power and environment. It efficiently covers urban to suburban areas and indoor areas such as public halls, department stores, theaters, subway stations etc. PHS uses 32 kbps ADPCM for voice coding, TDMA/TDD for multiple access and a transmission rate of 384 kbps. It is able to support high speed data transmission and can withstand multi-path interference for good mobility. In view of the above, PHS is the best multi-purpose communication tool. Parameter Characteristic/Value Modulation method ð/4 shift QPSK Transmission side filter Transmission rate 384 Kbps Frame length 5 ms Packet length 625ìs Bit length 2.6ìs Transmission rate accuracy <±5 ppm Transmission timing ±5.6ìs (±1 symbol) Transmission jitter ±0.7ìs (±1/8 symbol) Frequency stability <±3 ppm (±5.75 kHz) Transmission power (peak) Private: 80 mW Modulation accuracy <12.5% Adjacent channel power (modulation) Standardized at transient Adjacent channel power (transient) 2×Äf (600kHz offset):< 0.8ìW 3×Äf (900kHz offset):< 0.25ìW Allowed value for occupied bandwidth 288 kHz Inter-modulation Not standardized Transmission spurious Within band: <250 nW Outside of band:<2.5ìW Carrier off time leakage power <80 nW Cabinet radiation <2.5ìW Antenna gain Private : <2.14 dBi (Cabinet built in)

Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS618 Suite 1400 FCC ID: O6YUTS-618 Standard: FCC Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 10, 2003 Page 40 of 72 APPENDIX J: TEST & TUNE PROCEDURE Please see the following page. Test/Tune Process The test/tune process is automated and done at the factory. It is done using a PC-based set up. The software for the test was provided with the reference design from Sanyo. Other than putting the phone into the jig and running a PC program, there is no process.

Rhein Tech Laboratories Client: UTStarcom, Inc. 360 Herndon Parkway Model: UTS618 Suite 1400 FCC ID: O6YUTS-618 Standard: FCC Part 24 Herndon, VA 20170 http://www.rheintech.com Date: June 10, 2003 Page 28 of 72 APPENDIX A: RF EXPOSURE Please see the SAR Evaluation that follows. Test Report S/N: 050703-375O6Y Test Date(s): June 06, 2003 FCC SAR Evaluation © 2003 Celltech Labs Inc.1 of 24 DECLARATION OF COMPLIANCE SAR EVALUATION Test Lab CELLTECH LABS INC. Testing and Engineering Lab 1955 Moss Court Kelowna, B.C. Canada V1Y 9L3 Phone:250-448-7047 Fax:250-448-7046 e-mail:[email protected] web site:www.celltechlabs.com Applicant Information UTSTARCOM INC. 33 Wood Ave. South, 3 rd Floor Iselin, NJ 08830 FCC Rule Part(s):47 CFR §2.1093 Test Procedure(s):FCC OET Bulletin 65, Supplement C (Edition 01-01) IEEE Standard 1528-200X (Draft) FCC Classification:Part 24 Licensed Portable Transmitter held to ear (PCE) FCC ID: O6YUTS-618 Model(s):UTS-618 Device Type:Single-Mode PAS PHS Handset Access Method:TDMA (Time Division Multiple Access) Modulation:DQPSK (Differential Quadrature Phase Shift Keying) Duty Cycle:11.9 % Tx Frequency Range:1893.65 - 1909.95 MHz RF Output Power Tested:19.63 dBm EIRP (1902.35 MHz) Antenna Type:Non-retractable Stubby Battery Type:3.6V Lithium-ion, 580mAh (HZSL043048A) Body-Worn Accessories:Ear-Microphone Max. SAR Measured:0.0670 W/kg (Head) / 0.142 W/kg (Body) Celltech Labs 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 FCC 47 CFR §2.1093. The device was tested in accordance with the measurement standards and procedures specified in FCC OET Bulletin 65, Supplement C, Edition 01-01 and IEEE Standard 1528-200X (Draft) for the General Population / Uncontrolled Exposure environment. 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 Labs Inc. The results and statements contained in this report pertain only to the device(s) evaluated. Russell W. Pipe S…

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