A6RBTCARD4ABTCARD4

User Manual Since this module is not sold to general end users directly, there is no user manual of module. This module should be installed in the host device according to the interface specification (installation procedure). 表記要件 / Marking on the product and and instruction in product manual 製品名 / Module name: BTCARD4 本モジュールは一般に直接販売せず、ヤマハブランドの機器にのみ搭載することを意図している 製 品仕様の詳細はモジュールの技術仕様書を参照のこと This module is not sold to general end users directly and is intended to be installed solely in Yamaha brand audio equipment. For the details about this module, please refer to the Technical Specification sheet of module. 本体表示 / 本体表示 / 本体表示 / 本体表示 / Marking on the final product Marking on the final productMarking on the final product Marking on the final product 本モジュール BTCARD4を搭載した全ての最終製品は以下を表示すること All final products equipped this module "BTCATD4" should be mark bellow Contains FCC ID: A6RBTCARD4A Contains IC: 740B-BTCARD4A CAN ICES-003(B) NMB-003(B) DoCを適用する製品は以下を表示すること The product apply DoC procedure should be mark bellow(CFR47 2.1074, 15.19(b)) 検証を適用する製品はユニークなIDをつけなくてはならない(会社名、モデル名など) そのIDはFCC IDと誤解されることがあってはならない The product apply verification procedure should be mark unique ID (company name, model name, etc.)(CFR47 2.954) That unique ID shall not be confused with FCC ID. マニュアル マニュアルマニュアル マニュアル表示 / 表示 / 表示 / 表示 / Instruction in product manual Instruction in product manualInstruction in product manual Instruction in product manual Products should be describe in manual bellow. YAMAHA Corp. Yamaji Tetsuro Checked Charged 2014/4/25 DateJudgeComments

製品写真・RF部の構造 / Picture of product & Structure of RF section 製品名 ：BTCARD4 / Product name: BTCARD4 表面 / Surface 高周波回路部分はシールドケースで覆われている為簡単に分解 できない。 RF circuit portion can not be decomposed easily because it is covered by a shield case. 裏面 / Back YAMAHA Corp. Yamaji Tetsuro Checked ChargedDate 2014/4/2 CommentsJudge 高周波回路部分/ RF circuit section. パターンアンテナ / Patern Antenna. シールドケース / Shield Case.

銘板 / Label plate 製品名 / Product name: BTCARD4 写真，または図 / Photograph or Drawing Data. 銘版貼り付け位置 / Label position. ラベルは基板の上に貼られます 銘版 / Label / Label is put on the PWB 材質 / Materials 白 コート紙 White Mirror Coat 接着剤 / Glue アクリル系接着剤 Acrylic Adhesive 日本電波法 / For Japanese Radio Law 量産時には正しい認可番号を表示する YAMAHA Corp. Yamamoto Masaki Checked Charged 2014/4/25 DateJudgeComments 3.5

製品写真・RF部の構造 / Picture of product & Structure of RF section 製品名 ：BTCARD4 / Product name: BTCARD4 表面 / Surface 高周波回路部分はシールドケースで覆われている為簡単に分解 できない。 RF circuit portion can not be decomposed easily because it is covered by a shield case. 裏面 / Back YAMAHA Corp. Yamaji Tetsuro Checked ChargedDate 2014/4/2 CommentsJudge 高周波回路部分/ RF circuit section. パターンアンテナ / Patern Antenna. シールドケース / Shield Case.

Applicant: Yamaha Corporation Type of Equipment : Wireless Module Model No. : BTCARD4 FCC ID: A6RBTCARD4 A Yamaha Corporation declares that Model : BTCARD4 ⇒ complies with FCC radiation exposure requirement specified in the FCC Rules 2.1091 (for mobile). RF Exposure Calculations: ← The following information provides the minimum separation distance for the highest gain antenna provided with the “BTCARD4“ as calculated from (B) Limits for General Population / Uncontrolled Exposure of TABLE 1- LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) of §1.1310 Radiofrequency radiation exposure limits. This calculation is based on the highest EIRP possible from the system, considering maximum power and antenna gain, and considering a 1.0mW/cm^2 uncontrolled exposure limit. The Friis formula used was: S = (P * G) / (4* π * r 2 ) Where P = 0.94 mW (Maximum average output power) G = 1.58 Numerical Antenna gain; equal to2.00 dBi r =20.0 cm For: BTCARD4S =0.00030 mW/cm 2 No. : 10273917H RF Exposure / MPE Calculation

Test report No. : 10273917H-A-R1 Page : 2 of 59 Issued date : April 21, 2014 Revised date : April 25, 2014 FCC ID : A6RBTCARD4A UL Japan, Inc. Ise HQ EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 REVISION HISTORY Original Test Report No.: 10273917H-A Revision Test report No. Date Page revised Contents - (Original) 10273917H-A April 21, 2014 - - 1 10273917H-A-R1 April 25, 2014 P.30-32, 34-36 Addition of explanatory note for test data Test report No. : 10273917H-A-R1 Page : 3 of 59 Issued date : April 21, 2014 Revised date : April 25, 2014 FCC ID : A6RBTCARD4A UL Japan, Inc. Ise HQ EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 CONTENTS PAGE SECTION 1: Customer information ......................................................................................................... 4 SECTION 2: Equipment under test (E.U.T.) ........................................................................................... 4 SECTION 3: Test specification, procedures & results ............................................................................ 5 SECTION 4: Operation of E.U.T. during testing .................................................................................... 9 SECTION 5: Conducted Emission .......................................................................................................... 12 SECTION 6: Radiated Spurious Emission ............................................................................................ 13 SECTION 7: Antenna Terminal Conducted Tests ................................................................................ 14 APPENDIX 1: Data of EMI test .............................................................................................................. 15 Conducted Emission ......................................................................................................................... 15 20dB Bandwidth and Carrier Frequency Separation ......................................................................... 19 Number of Hopping Frequency ........................................................................................................ 22 Dwell time ......................................................................................................................................... 24 Maximum Peak Output Power .......................................................................................................... 27 Radiated Spurious Emission ............................................................................................................. 29 Conducted Spurious Emission .......................................................................................................... 38 Conducted Emission Band Edge compliance ................................................................................... 50 99%Occupied Bandwidth ................................................................................................................. 52 APPENDIX 2: Test instruments ............................................................................................................. 55 APPENDIX 3: Photographs of test setup ............................................................................................... 57 Conducted Emission ......................................................................................................................... 57 Radiated Spurious Emission ............................................................................................................. 58 Worst Case Position .......................................................................................................................... 59 Test report No. : 10273917H-A-R1 Page : 4 of 59 Issued date : April 21, 2014 Revised date : April 25, 2014 FCC ID : A6RBTCARD4A UL Japan, Inc. Ise HQ EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 SECTION 1: Customer information Company Name : Yamaha Corporation Address : 10-1Nakazawa-cho,Naka-ku,Hamamatsu, Shizuoka 430-8650 Japan Telephone Number : +81-53-460-2407 Facsimile Number : +81-53-460-2466 Contact Person : Atsushi Ogawa SECTION 2: Equipment under test (E.U.T.) 2.1 Identification of E.U.T. Type of Equipment : Wireless Module Model No. : BTCARD4 Serial No. : Refer to Section 4, Clause 4.2 Rating : DC3.3V Receipt Date of Sample : March 27, 2014 Country of Mass-production : China Condition of EUT : Production prototype (Not for Sale: This sample is equivalent to mass-produced items.) Modification of EUT : No Modification by the test lab 2.2 Product Description General Specification Clock frequency(ies) in the system : 26MHz Radio Specification [Bluetooth Ver 2.1 + EDR function] Radio Type : Transceiver Frequency of Operation : 2402-2480MHz Modulation : FHSS Power Supply (radio part input) : DC1.8 / 1.5V Antenna type : Pattern Antenna Antenna Gain : 2.0dBi Test report No. : 10273917H-A-R1 Page : 5 of 59 Issued date : April 21, 2014 Revised date : April 25, 2014 FCC ID : A6RBTCARD4A UL Japan, Inc. Ise HQ EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 SECTION 3: Test specification, procedures & results 3.1 Test Specification Test Specification : FCC Part 15 Subpart C: 2014, final revised on March 6, 2014 and effective April 7, 2014 Title : FCC 47CFR Part15 Radio Frequency Device Subpart C Intentional Radiators Section 15.207 Conducted limits Section 15.247 Operation within the bands 902-928MHz, 2400-2483.5MHz, and 5725-5850MHz * The revision on March 6, 2014 does not affect the test specification applied to the EUT. Test report No. : 10273917H-A-R1 Page : 6 of 59 Issued date : April 21, 2014 Revised date : April 25, 2014 FCC ID : A6RBTCARD4A UL Japan, Inc. Ise HQ EMC Lab. 4383-326 Asama-cho, Ise-shi, Mi…

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Test report No. : 10273917H-A-R1 Page : 57 of 59 Issued date : April 21, 2014 Revised date : April 25, 2014 FCC ID : A6RBTCARD4A UL Japan, Inc. Ise HQ EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 APPENDIX 3: Photographs of test setup Conducted Emission Photo 1 Photo 2 Test report No. : 10273917H-A-R1 Page : 58 of 59 Issued date : April 21, 2014 Revised date : April 25, 2014 FCC ID : A6RBTCARD4A UL Japan, Inc. Ise HQ EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 Radiated Spurious Emission Photo 1 Photo 2 Test report No. : 10273917H-A-R1 Page : 59 of 59 Issued date : April 21, 2014 Revised date : April 25, 2014 FCC ID : A6RBTCARD4A UL Japan, Inc. Ise HQ EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 Worst Case Position Above 1GHz(Horizontal: X-axis/ Vertical:Z-axis) Below 1GHz(Horizontal: X-axis/ Vertical:X-axis) X-axis Y-axis Z-axis End of Report