AL8CS55YYYYWireless Telephone Adapter Headset

p - 3 0 0 5 p - 3 0 0 5 WELCOME Thank youfor selecting the CS55 Micro™ Wireless Office Headset System from Plantronics. You have made the right choice for comfort and versatility. This system allows your telephone to use a cordless Plantronics headset through an adapting base. It offers hands-free convenience and long-range workspace mobility. With the use of an optional handset lifter, the user can r emotely receive the telephone’s ring alert and can answer the call by simply pushing the talk button on the headset. This side of the guide has Important Safety Information that should be read prior to set up and use of your system. The quick start part on the other side identifies the components, has five steps to get you started, and test the system. M ost telephones will work with little or no adjustments. This system is not designed to work with phones which hav e the dial pad built into the handset. The Product Information Booklet in all languages is online at: http:www.plantronics.com/documentation/ Choose your preferred language and the Plantronics model number “CS55 Micro™” to access complete user documentation including this Quick Start Guide and the Product Information Booklet which has more on the system’s o peration, adjustments, and troubleshooting. • Do not locate this product near water, for example, near a bathtub, or sink, in a w et basement, or near a swimming pool. • This pr oduct should ne v er be plac ed near or o ver a radiator or heat register. It should not be placed in a b uilt-in installation unless proper ventilation is provided. • Do not allow anything to rest on the power cord. Do not locate this product where persons walking on it will damage the c or d. • Do not overload outlets and extension cords as this c an r esult in risk of fir e or el ectric shock. • Never disassemble or push objects of any kind into the product since this may short out parts which could result in a fire or electric shock. Never spill liquid of any kind on the product. • Use caution when installing or modifying telephone lines. • A v oid using t el ephone equipment during an electrical s t orm. • Keep all product cords and cables away from operating machinery. • Do not use this equipment to report a gas leak while you are in the vicinity of a gas leak. • Ne v er all ow children to play with the headset/adapter– small parts may be a choking hazar d. • Unplug this product from the wall outlet before cleaning. Donot use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. IMPORTANTSAFETYINFORMATION When using your telephone equipment these basic safety precautions and warnings should be followed to reduce the risk of fire, electric shock, and injury to persons. • Read and follow all instructions and warnings prior to using the product. The symbolidentifies and alerts the user to the presence of important operating, safety, and service instructions. • This product contains gold-plated nickel, phosphor bronze and copper. If you experience a skin irritation, discontinue use and contact Plantronics. • This product is intended to be powered by a Listed Class 2 Direct Plug-In Power Unit rated 9VDC at 800mA, Part No. 45561-02, rated at an input voltage of 120 VAC, 60Hz and an output voltage of 9 VDC at 800mA. • This product requires AC power in order to operate. During a power outage, have another telephone available that is powered only by the telephone line. BATTERYPRECAUTIONS T o reduce the risk of fire or injury to persons, read and f oll o wthese ins tructions. • Use only the battery pack supplied with this product, part number 64399-01. • Do not dispose of battery pack in a fire. The cells may explode. Check with local codes for disposal instructions. • Do not open or mutilate battery pack. Released electrolyte is corrosive and may cause damage to eyes or skin and may be toxic if swallowed. • Exercise care in handling the battery pack in order not to short the battery contacts with conducting materials such as rings, bracelets, and keys. The battery or conductor may o v erheat and c ause burns. • Charge the battery pack in accordance with instructions supplied with this unit. • Observ e pr oper orient ation betw een batt ery pack and charger contacts. • Batteries can be swallowed by children and are dangerous if swall o w ed. Al ways s t ore and dispose of batteries where children can’t reach them. SAV ETHESEINSTRUCTIONS WARNING FCC REQUIREMENTS PART15 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation. This equipment has been t es t ed and found to comply with the limits for a Class B digital device, pursuant t o Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency ener gy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception which can be determined by turning the radio or television off and on, the user is encouraged to try to correct interference by one or more of the following measures: 1.Reorient or relocate the receiving antenna. 2. Increase the separation between the equipment and receiver. 3. Connect the equipment into an outlet on another circuit. 4. Consult the dealer or an experienced radio/TV technician for help. EXPOSURE TO RADIOFREQUENCYRADIA TION This device and its antenna must not be co-located or operated in conjunction with any other antenna or tr ansmitt er . To comply with FCC RF exposure requirements, only use the supplied antenna. The r adi…

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Regarding the request by Plantronics for Equipment Authorization for the CS55/CS55 Micro under the provisions of 47CFR15 Subpart D S. Cahill, Oct. 31st, 2005 Revised Nov. 10 2005: added exhibits #13 and #14, and corrected exhibit a and b references in extant exhibit listing. Revised Nov. 11 2005: separated product photos from exhibits #10a and #10b as exhibits #15a and #15b, and partitioned Exhibit #11a into Exhibit #11aa and Exhibit #11ab, to facilitate electronic transfers. To whom it may concern: Plantronics is providing the following exhibits in support of this request. Identifier and equipment class: AL8CS55XXXX Base - PUB, Unlicensed PCS base unit. AL8CS55YYYY Headset - PUE, Unlicensed PCS unit held to ear. Exhibit #1a, 1b: Letters of Confidentiality for the base and the headset. Exhibit #2: User’s Manual, with required text per part 15, p/n 70678 Exhibit #3a, 3b: Product label file detailing FCC ID number assignments for the base and the headset Exhibit #4: Theory of operation, CS55 base and headset Exhibit #5: Operational block diagrams, CS55 base and headset Exhibit #6a, 6b: Detailed schematics, CS55 base and headset Exhibit #7a, 7b: SAR test reports, CS55 base and headset, performed by Celltech Labs Exhibit #8a, 8b: External photographs, CS55 base and headset, both microphone arrangements Exhibit #9a, 9b: Internal photographs, CS55 base and headset Exhibit #10a, 10b: Certified Lab test reports prepared by Elliott Labs - A/C line conducted emissions and Class B Digital Device radiated emissions measurements and reports for the base and the headset with the microphone in two positions; at the user’s mouth, and with the microphone contained within the body of the headset, the tests labeled CS55 (#10a) and CS55 Micro (#10b), respectively. Exhibit #11a, 11b: Conducted test report, CS55 base and headset, according to the requirements for UPCS compliance, V3.3 (draft) of C63.17-2005, split into two sections for emailing under the 5Mbyte limit. Exhibit #12: UTAM membership affidavit Exhibit #13: SAR Probe Calibration report, the missing Appendix F of SAR test reports exhibits #7a and b. Exhibit #14: Response to SAR measurement question - 1g vs. 10g Celltech Response Letter Nov_10_05 Exhibit #15a, 15b: CS55 product photographs for tests of long and short-boom microphone configurations, taken during Certified Lab tests; appendixes C and D of Exhibits #10a and #10b. The following contacts are provided for response to inquiries: 1) Steve Cahill, 831-458-7512 - Principal RF Engineer [email protected] (technical) 2) Chris Brady, 831-458-7704 - Product Manager [email protected] (non-technical) Regards Steve Cahill

AL8CS55YYYY external photographs in support of FCC filing S. Cahill, Oct. 31 st , 2005 AL8CS55YYYY, microphone mounted in long-mount position AL8CS55YYYY, microphone mounted in short-mount position AL8CS55YYYY, reverse side, unit with microphone mounted in long-mount position AL8CS55YYYY, reverse side, unit with microphone mounted in short-mount position AL8CS55YYYY, short-mounted microphone, with battery door open to show position that FCC ID label will use. AL8CS55YYYY, long-mounted microphone, with battery door open to show position that FCC ID label will use.

AL8CS55YYYY internal photographs in support of FCC filing S. Cahill, Oct. 31 st , 2005 CS55YYYY side A, with detached shield. AL8CS55YYYY B side, with detached shield

Applicant: Plantronics Inc. DUT Type: Wireless Office Headset System - UPCS Headset Model(s): CS55 Headset, CS55 Micro Headset Tx Frequency Range: 1921.536 - 1928.448 MHz 2005 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the written permission of Celltech Labs Inc. 1 of 49 Test Report Serial No.: 072605AL8-F659-S15H Test Date: Aug. 2, 2005 Date of Report Issue: Aug. 10, 2005 Test Report Issue No.: Issue 1 Rev 1 Description of Test: RF Exposure SARFCC 2.1093 IC RSS-102 DECLARATION OF COMPLIANCE SAR RF EXPOSURE EVALUATION Test Lab CELLTECH LABS INC. Testing and Engineering Services 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 PLANTRONICS INC. 345 Encinal Street Santa Cruz, CA 95060 United States Model(s) Tested: CS55 Headset (Long Boom) CS55 Micro Headset (Short Boom) Serial No.(s) Tested: R79O922876 (CS55 Headset) R79O058767 (CS55 Micro Headset) Rule Part(s): FCC 47 CFR §2.1093; IC RSS-102 Issue 1 (Provisional) Test Procedure(s): FCC OET Bulletin 65, Supplement C (01-01) Device Classification: Part 15 Unlicensed PCS portable Tx held to ear (PUE) Device Description: Wireless Office Headset System (Headset Unit) Mode of Operation: TDMA (Time Division Multiple Access) Tx Frequency Range(s): 1921.536 - 1928.448 MHz RF Output Power Tested: 8.82 dBm (7.62 mW) Peak Conducted (CS55 Headset) 8.68 dBm (7.38 mW) Peak Conducted (CS55 Micro Headset) Max. Duty Cycle Tested: 8.3% Source-Based Time-Averaged (Crest Factor: 1:12.05) Antenna Type(s) Tested: Internal Bifurcated F over ground plane Battery Type(s) Tested: Lithium-ion Polymer 3.75 V, 190 mAh (P/N: 65358-01) Max. SAR Level(s) Evaluated: Head: 0.001495 W/kg (Maximum SAR from Area Scan) Celltech Labs Inc. declares under its sole responsibility that this wireless device is compliant with the Specific Absorption Rate (SAR) RF exposure requirements specified in FCC 47 CFR §2.1093 and Health Canada’s Safety Code 6. The device was tested in accordance with the measurement standards and procedures specified in FCC OET Bulletin 65, Supplement C (Edition 01-01), Industry Canada RSS-102 Issue 1 (Provisional) and IEEE Standard 1528-2003 for the General Population / Uncontrolled Exposure environment. All measurements were performed in accordance with the SAR system manufacturer recommendations. 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. Tested By: Sean Johnston Compliance Technologist Celltech Labs Inc. Reviewed By: Spencer Watson Senior Compliance Technologist Celltech Labs Inc. Applicant: Plantronics Inc. DUT Type: Wireless Office Headset System - UPCS Headset Model(s): CS55 Headset, CS55 Micro Headset Tx Frequency Range: 1921.536 - 1928.448 MHz 2005 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the written permission of Celltech Labs Inc. 2 of 49 Test Report Serial No.: 072605AL8-F659-S15H Test Date: Aug. 2, 2005 Date of Report Issue: Aug. 10, 2005 Test Report Issue No.: Issue 1 Rev 1 Description of Test: RF Exposure SARFCC 2.1093 IC RSS-102 TABLE OF CONTENTS 1.0 INTRODUCTION __________________________________________________________ 3 2.0 DESCRIPTION of Device Under Test (DUT) ____________________________________ 3 3.0 SAR MEASUREMENT SYSTEM ______________________________________________ 4 4.0 MEASUREMENT SUMMARY ________________________________________________ 5 5.0 DETAILS OF SAR EVALUATION _____________________________________________ 6 DETAILS OF SAR EVALUATION (Cont.) __________________________________________ 7 6.0 EVALUATION PROCEDURES _______________________________________________ 7 EVALUATION Procedures (Cont.) _______________________________________________ 8 7.0 SYSTEM PERFORMANCE CHECK ___________________________________________ 9 8.0 SIMULATED EQUIVALENT TISSUES_________________________________________ 10 9.0 SAR SAFETY LIMITS _____________________________________________________ 10 10.0 ROBOT SYSTEM SPECIFICATIONS ________________________________________ 11 11.0 Probe Specification (ET3DV6) _____________________________________________ 12 12.0 SAM PHANTOM V4.0C ___________________________________________________ 12 13.0 DEVICE HOLDER _______________________________________________________ 12 14.0 TEST EQUIPMENT LIST __________________________________________________ 13 15.0 MEASUREMENT UNCERTAINTIES _________________________________________ 14 MEASUREMENT UNCERTAINTIES (Cont.) _______________________________________ 15 16.0 REFERENCES __________________________________________________________ 16 APPENDIX A - SAR MEASUREMENT DATA ______________________________________ 17 APPENDIX B - SYSTEM PERFORMANCE CHECK DATA ____________________________ 27 APPENDIX C - MEASURED FLUID DIELECTRIC PARAMETERS ______________________ 30 APPENDIX D - SAR TEST SETUP & DUT PHOTOGRAPHS __________________________ 33 APPENDIX E - SYSTEM VALIDATION ___________________________________________ 47 APPENDIX F - PROBE CALIBRATION ___________________________________________ 48 APPENDIX G - SAM PHANTOM CERTIFICATE OF CONFORMITY_____________________ 49 Applicant: Plantronics Inc. DUT Type: Wireless Office Headset System - UPCS Headset Model(s): CS55 Headset, CS55 Micro Headset Tx Frequency Range: 1921.536 - 1928.448 MHz 2005 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the written permission of Celltech Labs Inc. 3 of 49 Test Report Serial No.: 072605AL8-F659-S15H Test Date: Aug.…

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File: R61281 September 23, 2005 Steve Cahill Plantronics 345 Encinal Street Santa Cruz, CA 95061-0635 Subject: FCC Emissions Report, CS55 Dear Mr. Cahill: A report has been created detailing the results of the FCC electromagnetic emissions testing performed on the CS55. Please find this report enclosed. Per Federal Communication Commission regulations, the signature of an official of the company responsible for marketing the CS55 is required, for this report, to be acceptable for determining compliance. We recommend filing this report in a safe place for future reference. Once an official has signed page 3 of this report, you may begin shipping the CS55. Each unit must be manufactured with any modifications described in the report, the proper FCC label should be attached and the appropriate FCC statement should be included in the operator's manual. If you have any questions, please don't hesitate to call us at 408-245-7800. Sincerely, Juan Martinez Senior EMC Engineer JM/dmg Enclosure: Emissions Report File: R61281 Page 1 of 15 Electromagnetic Emissions Test Report for Verification of Compliance per FCC Part 15, Subpart B Specifications for a Class B Digital Device and ICES-003 Class B and Subpart D – Unlicensed Personal Communications Devices on the Plantronics Model: CS55 MANUFACTURER: Plantronics 345 Encinal Street Santa Cruz, CA 95061-0635 TEST SITE: Elliott Laboratories, Inc. 684 W. Maude Avenue Sunnyvale, CA 94086 REPORT DATE: September 23, 2005 FINAL TEST DATES: September 15, September 16 and September 20, 2005 AUTHORIZED SIGNATORY: ______________________________ Juan Martinez Senior EMC Engineer Elliott Laboratories, Inc. is accredited by the A2LA, certificate number 2016-01, to perform the test(s) listed in this report. This report shall not be reproduced, except in its entirety, without the written approval of Elliott Laboratories, Inc. 2016-01 Elliott Laboratories, Inc. -- EMC Department Test Report Report Date: September 23, 2005 File: R61281 Page 2 of 15 Pages TABLE OF CONTENTS COVER PAGE................................................................................................................................................................................1 TABLE OF CONTENTS..............................................................................................................................................................2 SCOPE............................................................................................................................................................................................3 VALIDATING SIGNATURES.....................................................................................................................................................4 OBJECTIVE...................................................................................................................................................................................4 EMISSION TEST RESULTS.......................................................................................................................................................5 LIMITS OF CONDUCTED INTERFERENCE VOLTAGE.....................................................................................................5 LIMITS OF RADIATED INTERFERENCE FIELD STRENGTH..........................................................................................5 MEASUREMENT UNCERTAINTIES....................................................................................................................................6 EQUIPMENT UNDER TEST (EUT) DETAILS..........................................................................................................................7 GENERAL...................................................................................................................................................................................7 OTHER EUT DETAILS.............................................................................................................................................................7 ENCLOSURE..............................................................................................................................................................................7 MODIFICATIONS.....................................................................................................................................................................8 SUPPORT EQUIPMENT...........................................................................................................................................................8 EUT INTERFACE PORTS........................................................................................................................................................8 EUT OPERATION.....................................................................................................................................................................8 TEST SITE......................................................................................................................................................................................9 GENERAL INFORMATION.....................................................................................................................................................9 CONDUCTED EMISSIONS CONSIDERATIONS.................................................................................................................9 RADIATED EMISSIONS CONSIDERATIONS....................................................................................................................9 MEASUREMENT INSTRUMENTATION................................................................................................................................10 RECEIVER SYSTEM................................................................................................................................................................10 INSTRUMENT CONTROL COMPUT…

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File: R61282 September 23, 2005 Steve Cahill Plantronics 345 Encinal Street Santa Cruz, CA 95061-0635 Subject: FCC Emissions Report, CS55 Micro Dear Mr. Cahill: A report has been created detailing the results of the FCC electromagnetic emissions testing performed on the CS55 Micro. Please find this report enclosed. Per Federal Communication Commission regulations, the signature of an official of the company responsible for marketing the CS55 Micro is required, for this report, to be acceptable for determining compliance. We recommend filing this report in a safe place for future reference. Once an official has signed page 3 of this report, you may begin shipping the CS55 Micro. Each unit must be manufactured with any modifications described in the report, the proper FCC label should be attached and the appropriate FCC statement should be included in the operator's manual. If you have any questions, please don't hesitate to call us at 408-245-7800. Sincerely, Juan Martinez Senior EMC Engineer JM/dmg Enclosure: Emissions Report File: R61282 Page 1 of 15 Electromagnetic Emissions Test Report for Verification of Compliance per FCC Part 15, Subpart B Specifications for a Class B Digital Device and ICES-003 Class B and Subpart D – Unlicensed Personal Communications Devices on the Plantronics Model: CS55 Micro MANUFACTURER: Plantronics 345 Encinal Street Santa Cruz, CA 95061-0635 TEST SITE: Elliott Laboratories, Inc. 684 W. Maude Avenue Sunnyvale, CA 94086 REPORT DATE: September 23, 2005 FINAL TEST DATES: September 15, September 16 and September 20, 2005 AUTHORIZED SIGNATORY: ______________________________ Juan Martinez Senior EMC Engineer Elliott Laboratories, Inc. is accredited by the A2LA, certificate number 2016-01, to perform the test(s) listed in this report. This report shall not be reproduced, except in its entirety, without the written approval of Elliott Laboratories, Inc. 2016-01 Elliott Laboratories, Inc. -- EMC Department Test Report Report Date: September 23, 2005 File: R61282 Page 2 of 15 Pages TABLE OF CONTENTS COVER PAGE...................................................................................................................................................................................1 TABLE OF CONTENTS..............................................................................................................................................................2 SCOPE............................................................................................................................................................................................3 VALIDATING SIGNATURES.....................................................................................................................................................4 OBJECTIVE...................................................................................................................................................................................4 EMISSION TEST RESULTS.......................................................................................................................................................5 LIMITS OF CONDUCTED INTERFERENCE VOLTAGE.....................................................................................................5 LIMITS OF RADIATED INTERFERENCE FIELD STRENGTH..........................................................................................5 MEASUREMENT UNCERTAINTIES....................................................................................................................................6 EQUIPMENT UNDER TEST (EUT) DETAILS..........................................................................................................................7 GENERAL...................................................................................................................................................................................7 OTHER EUT DETAILS.............................................................................................................................................................7 ENCLOSURE..............................................................................................................................................................................7 MODIFICATIONS.....................................................................................................................................................................8 SUPPORT EQUIPMENT...........................................................................................................................................................8 EUT INTERFACE PORTS........................................................................................................................................................8 EUT OPERATION.....................................................................................................................................................................8 TEST SITE......................................................................................................................................................................................9 GENERAL INFORMATION.....................................................................................................................................................9 CONDUCTED EMISSIONS CONSIDERATIONS.................................................................................................................9 RADIATED EMISSIONS CONSIDERATIONS....................................................................................................................9 MEASUREMENT INSTRUMENTATION................................................................................................................................10 RECEIVER SYSTEM...........................................................................................................................................................…

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Exhibit #11 Conducted RF and spectral etiquette measurements to support the certification of the CS55/CS55 Micro base and headset, AL8CS55XXXX and AL8CS55YYYY. Plantronics, S. Cahill, October 28 2005. Contents: I) Background A. EUT description 2 B. Manufacturer’s mandatory declarations 3 C. Standard test configurations 6 D. Calibration 10 II) Test results summary A. Base EUT 16 B. Headset EUT 27 III) Tests of clause 6 performed by the manufacturer, for the base EUT A. Clause 6.1 Emissions tests for the base EUT 38 B. Clause 6.2 Tests of frequency and time stability for the base EUT 73 IV) Tests of clause 7, base EUT A. Clause 7.3.2 Upper threshold for EUTs which implement the LIC procedure, base EUT 82 B. Clause 7.3.3 Least interfered channel (LIC) procedure test, base EUT 84 C. Clause 7.3.4 Selected channel confirmation, base EUT 88 D. Clause 7.5 Reaction time and monitoring interval, base EUT 95 V) Tests of clause 8, base EUT A. Clause 8.1.1 Access criteria test interval, base EUT 105 B. Clause 8.1.2 Access criteria functional test (47CFR15.323(c)(6) not implemented), base EUT 110 C. Clause 8.2.1 Acknowledgements, base EUT 113 D. Clause 8.2.2 Transmission duration, base EUT 116 VI) Tests of clause 6 performed by the manufacturer, for the headset EUT A. Clause 6.1 Emissions tests for the headset EUT 117 B. Clause 6.2 Tests of frequency and time stability for the headset EUT 151 VII) Tests of clause 7, headset EUT A. Clause 7.3.2 Upper threshold for EUTs which implement the LIC procedure, headset EUT 160 B. Clause 7.3.3 Least interfered channel (LIC) procedure test, headset EUT 162 C. Clause 7.3.4 Selected channel confirmation, headset EUT 166 D. Clause 7.5 Reaction time and monitoring interval, headset EUT 169 VIII) Tests of clause 8, headset EUT A. Clause 8.2.1 Acknowledgements, headset EUT 173 B. Clause 8.2.2 Transmission duration, headset EUT 182 NOTE: pages 1 – 81 of this document are in Exhibit #11aa, pages 82 – 104 are in Exhibit #11ab, and pages 105 – 182 are in Exhibit #11b. Document was partitioned for ease of transfer. 1 I) Background I-A. EUT description The CS55 and CS55 Micro are headset telephone adapter devices. The devices comprise a wireless headset typically worn by the user, and a base unit which replaces a telephone handset in connection to a standard telephone. The telephone’s handset then plugs into the base unit. The base unit provides a docking cradle for charging the headset, and is provided with an AC power adapter. Other accessories (on-line indicator, telephone handset lifter) may be connected to the base unit at …

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