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RKIC51-A05081-XXBluetooth Headset

i.Tech Dynamic Limited
Bluetooth Headset - FCC ID RKIC51-A05081-XX - i.Tech Dynamic Limited
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Application Details

Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Date of Grant
Jan 16, 2006
Application Purpose
Original Equipment
Date of Application
Jan 16, 2006
Equipment Note
Bluetooth Headset
Frequency Range
2402.00000000 - 2480.00000000
Company
i.Tech Dynamic Limited
Country
Hong Kong

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Operational Description

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 14 of 31 1.6 User Manual www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 15 of 31 www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 16 of 31 www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 17 of 31 www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 18 of 31 www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 19 of 31 www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 20 of 31 www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 21 of 31 www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 22 of 31 www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 23 of 31 www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 24 of 31 www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 25 of 31 www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 26 of 31 www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 27 of 31 www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 28 of 31 Troubleshooting If you are unable to connect your headset and mobile phone, please try the following: Β— Ensure your the battery is fully charged. Turn off your headset, and then turn it on again. Β— Ensure the headset is paired with your mobile phone. Β— Ensure your mobile phone’s Bluetooth function is activated. (For some phone models, a headset icon will appear on the phone’s screen.) Please refer to your mobile phone user guide for specific instructions. Β— Ensure the headset is within 10 metres of your mobile phone and there are no obstructions, such as walls or other electronic devices, in between. If the above suggestions do not solve your problem, please recharge the headset and remove your mobile phone battery for a while. Then start pairing again. The i.Tech Arrow I Headset is compliant with and adopts the Bluetooth Specification Version 1.2 Class 2. However, interoperability between the headset and other Bluetooth-enabled products is not guaranteed because it depends on compatibility. For more information on the compatibility between the headset with other Bluetooth-enabled products, please check with the respective manufacturer or visit http://www.itechdynamic.com www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 29 of 31 www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 30 of 31 Declaration of Conformity (DOC) We, i.Tech Dynamic Ltd., declare that the following product: Product Name: i.Tech Arrow I Model No.: C51-A05081-XX Is in conformity with the following essential requirements of Council Directive 1999/5/EC (referred to as R&TTE Directive): Article 3.1a, 3.1.b and 3.2. and the product is manufactured in accordance with Annex II of the above directive. A copy of the Declaration of Conformity can be found at: http://www.itechdynamic.com www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 31 of 31

External Photos

www.tuv.com Test Report No.: 14011186 001 Appendix 3 Page 1 of 7 Appendix 3 Construction Photos www.tuv.com Test Report No.: 14011186 001 Appendix 3 Page 2 of 7 1.1 External view 1.1.1 Front view 1.1.2 Rear view www.tuv.com Test Report No.: 14011186 001 Appendix 3 Page 3 of 7 1.1.3 Side view 1 1.1.4 Side view 2 www.tuv.com Test Report No.: 14011186 001 Appendix 3 Page 4 of 7 1.1.5 Side view 3

ID Label/Location Info

www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 1 of 32 Appendix 4 Technical Documents www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 2 of 32 1.1 FCCID Label Artwork www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 3 of 32 The above picture shows the location of the Rating Label.

Internal Photos

www.tuv.com Test Report No.: 14011186 001 Appendix 3 Page 5 of 7 1.2 Internal view 1.2.1 Front side 1 The yellow circle indicates the location of the antenna. www.tuv.com Test Report No.: 14011186 001 Appendix 3 Page 6 of 7 1.2.2 Front side 2 1.2.3 Front side 3 www.tuv.com Test Report No.: 14011186 001 Appendix 3 Page 7 of 7 1.2.4 Front side 4 1.2.5 Front side 5

Operational Description

www.tuv.com Test Report No.: 14011186 001 Appendix 4 Page 3 of 31 1.2 Operational Descriptions 1.2.1 Product Descriptions Transmitter Receiver Operating frequency range 2402 - 2480 MHz 2402 - 2480 MHz Type of modulation FHSS modulation FHSS modulation Number of channels 79 79 Channel separation 1 MHz 1 MHz Type of antenna Integral Antenna Integral Antenna Antenna gain (dBi) 1.2 Power level fix Type of equipment stand alone radio device stand alone radio device Connection to public utility power line No Nominal voltage V nor : 3.7 V V nor : 3.7 V Independent Operation Modes Page scan Inquiry scan Connection state - ACL Link Connection state - SCO Link The test item is a Bluetooth Headset based on the Bluetooth technology. It transfers the audio signal from the audio port to a corresponding Bluetooth Headset wirelessly. Bluetooth is a short-range radio link intended to be a cable replacement between portable and/or fixed electronic devices. 1.2.2 Technical Background of the Wireless Technology Bluetooth operates in the unlicensed ISM band at 2.4 GHz. A frequency hop transceiver is applied to combat interference and fading. A shaped, binary FM modulation is applied to minimize transceiver complexity. The symbol rate is 1 Ms/s. A slotted channel is applied with a nominal slot length of 625 ΞΌs. For full duplex transmission, a Time-Division Duplex (TDD) scheme is used. On the channel, information is exchanged through packets. Each packet is transmitted on a different hop frequency. A packet nominally covers a single slot, but can be extended to cover up to five slots. The Bluetooth protocol uses a combination of circuit and packet switching. Slots can be reserved for synchronous packets. Bluetooth can support an asynchronous data channel, up to three simultaneous synchronous voice channels, or a channel which simultaneously supports asynchronous data and synchronous voice. Each voice channel supports a 64 kb/s synchronous (voice) channel in each direction. The asynchronous channel can support maximal 723.2 kb/s asymmetric (and still up to 57.6 kb/s in the return direction), or 433.9 kb/s symmetric. The Bluetooth system consists of a radio unit, a link control unit, and a support unit for link management and host terminal interface functions.

Test Report

www.tuv.com Test Report No.: 14011186 001 Date: 20.12.2005 Page 2 of 13 Table of Content Page Cover Page ................................................................................................ 1 Table of Content .......................................................................................... 2 Product information.......................................................................................................3 Manufacturers declarations ....................................................................................................................... 3 Product function and intended use........................................................................................................... 3 Submitted documents ................................................................................................................................ 3 Special accessories and auxiliary equipment.......................................................................................... 3 List of Test and Measurement Instruments.................................................................4 Result FCC Part 15 – Subpart C ...................................................................................5 Subclause 15.203 – Antenna Information....................................................................... Pass................. 5 Subclause 15.204 – Antenna Information....................................................................... Pass................. 5 Subclause 15.207 – Disturbance Voltage on AC Mains ................................................ Pass................. 5 Subclause 15.247 (a) – Carrier Frequency Separation.................................................. Pass................. 6 Subclause 15.247 (a) – Time of Occupancy (Dwell Time) ............................................. Pass................. 7 Subclause 15.247 (a) – 20 dB Bandwidth ....................................................................... Pass................. 8 Subclause 15.247 (a) – Hopping Sequence .................................................................... Pass.................8 Subclause 15.247 (a) – Equal Hopping Frequency Use ................................................ Pass................. 9 Subclause 15.247 (a) – Receiver Input Bandwidth ........................................................ Pass............... 10 Subclause 15.247 (a) – Receiver Hopping Capability.................................................... Pass............... 10 Subclause 15.247 (b) – Peak Output Power ................................................................... Pass............... 10 Subclause 15.247 (b) – Band edge compliance ............................................................. Pass............... 11 Subclause 15.247 (c) – Spurious Conducted Emissions .............................................. Pass............... 11 Subclause 15.247 (c) – Spurious Radiated Emissions.................................................. Pass............... 12 Declaration of Conformity (DOC) ...............................................................................31 Appendix 1 – Test protocols 13 pages Appendix 2 – Test setup 4 pages Appendix 3 – Photo documentation 7 pages Appendix 4 – Product documentation 32 pages www.tuv.com Test Report No.: 14011186 001 Date: 20.12.2005 Page 3 of 13 Product information Manufacturers declarations Transmitter Receiver Operating frequency range 2402 - 2480 MHz 2402 - 2480 MHz Type of modulation FHSS modulation FHSS modulation Number of channels 79 79 Channel separation 1 MHz 1 MHz Type of antenna Integral Antenna Integral Antenna Antenna gain (dBi) 1.2 Power level fix Type of equipment stand alone radio device stand alone radio device Connection to public utility power line No Nominal voltage V nor : 3.7 V V nor : 3.7 V Independent Operation Modes Page scan Inquiry scan Connection state - ACL Link Connection state - SCO Link Product function and intended use The test item is a Bluetooth Headset based on the Bluetooth technology. Bluetooth is a short-range radio link intended to be a cable replacement between portable and/or fixed electronic devices. Bluetooth operates in the unlicensed ISM Band at 2.4 GHz. In the US a band of 83.5 MHz width is available. In this band, 79 RF channels spaced 1 MHz apart are defined. The channel is represented by a pseudo-random hopping sequence through the 79 channels. The channel is divided into time slots, with a nominal slot length of 625 ΞΌs, where each slot corresponds to different RF hop frequencies. The nominal hop rate is 1600 hops/s. The symbol rate on the channel is 1 Ms/s. Submitted documents Circuit Diagram Block Diagram Bill of material User manual Special accessories and auxiliary equipment The product has been tested together with the following additional accessory: 1. Manufacturer: FP Model number: SAW04-05.00-200US Input: 100-240VAC, 50-60Hz Output: 5V, 200mA www.tuv.com Test Report No.: 14011186 001 Date: 20.12.2005 Page 4 of 13 List of Test and Measurement Instruments Kind of Equipment Manufacturer Type S/N Test Receiver Rohde & Schwarz ESH-3 890173/033 L/I/S/N Rohde & Schwarz ESH 3-Z5 849876/026 Oscilloscope HP 54713B US34510455 Test Receiver Rohde & Schwarz ESVP 882402/033 Absorbing Clamp Rohde & Schwarz MDS-21 979 3/4 Test Receiver Rohde & Schwarz ESVS30 842807/009 Biconical Antenna Rohde & Schwarz HK116 841489/015 Log.-Periodic Antenna Rohde & Schwarz HL223 841516/017 Universal Power Analyzer Voltech PM3000A 9915 Reference Impedance Network Voltech IEC 555 Standard 9946 AC Power Source California Instr. 4500L HK51895 Trip-Loop Antenna Chase LLA6142 1019 Double Ridge Horn Antenna EMCO 3115 9002-3351 Double Ridge Horn Antenna EMCO 3115 9002-3347 RF Comms Test Set HP 8920B US36492628 Spectrum Analyser + Tracking G. HP 8596E 3639A00758 Signal Generator Rohde & Schwarz SMY 01 844146/024 Signal Generator Rohde & Schwarz SMY 01 844146/023 BiLog Antenna EMCO 3143 9607-1287 Isotropic…

Text truncated - open the document above for the full version.

Test Setup Photos

www.tuv.com Test Report No.: 14011186 001 Appendix 2 Page 2 of 4 Set-up for Radiation Emission (Transceiver) www.tuv.com Test Report No.: 14011186 001 Appendix 2 Page 3 of 4 Set-up for Radiation Emission (Transceiver) www.tuv.com Test Report No.: 14011186 001 Appendix 2 Page 4 of 4 Set-up for Radiation Emission (Transceiver)

Contact Information

Applicant

Raymond Liu(General Manager)
[email protected]+852-39081068Fax: +852-35203559

Technical Contact

TοΏ½V Rheinland Hong Kong Ltd.Fred Wai
[email protected]+852 2192 1000

Unit 8, 25/F., Skyline Tower Β· Hong Kong Β· Hong Kong

Test Firm

Hong Kong Productivity CouncilIr Angel Wong Yuen-yee
[email protected]852-2788-6496Fax: 852-2788-5770

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz2.70 mW
Confidentiality
Long Term
Grant Notes
Power listed is conducted. This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter.

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