Test report

FCC ID: BKEP

Test Report

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FCCID_2971923

Test report No. : 10938437S-A-R3 Page : 1 of 33 Issued date : April 27, 2016 FCC ID : BKEP RADIO TEST REPORT Test Report No. : 10938437S-A-R3 Applicant : Nintendo Co., Ltd. Type of Equipment : Bluetooth product Model No. : PMC-001 FCC ID : BKEP Test regulation : FCC Part 15 Subpart C: 2015 Test Result : Complied 1. This test report shall not be reproduced in full or partial, without the written approval of UL Japan, Inc. 2. The results in this report apply only to the sample tested. 3. This sample tested is in compliance with the above regulation. 4. The test results in this report are traceable to the national or international standards. 5. The opinions and the interpretations to the result of the description in this report are outside scopes where UL Japan has been accredited. 6. This test report covers Radio technical requirements. It does not cover administrative issues such as Manual or non-Radio test related Requirements. (if applicable) 7. This report is a revised version of 10938437S-A-R2. 10938437S-A-R2 is replaced with this report. Date of test: September 30 to October 9, 2015 Representative test engineer: Yosuke Ishikawa Engineer Consumer Technology Division Approved by: Akio Hayashi Leader Consumer Technology Division The testing in which "Non-accreditation" is displayed is outside the accreditation scopes in UL Japan. RTL02610 There is no testing item of "Non-accreditation". UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401 13-EM-F0429

Test report No. : 10938437S-A-R3 Page : 2 of 33 Issued date : April 27, 2016 FCC ID : BKEP REVISION HISTORY Original Test Report No.: 10959367S-A Revision Test report No. Date Page revised Contents - (Original) 10938437S-A January 27, 2016 - - 1 10938437S-A-R1 April 11, 2016 - (Full-revision) Update 2 10938437S-A-R2 April 25, 2016 5 Update of description for FCC Part 15.31 (e) 3 10938437S-A-R3 April 27, 2016 5 Update of description for FCC Part 15.31 (e) UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 3 of 33 Issued date : April 27, 2016 FCC ID : BKEP 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 ..................................................................................7 SECTION 5: Radiated Spurious Emission ............................................................................................8 SECTION 6: Antenna Terminal Conducted Tests ................................................................................9 APPENDIX 1: Test data ........................................................................................................................10 6dB Bandwidth ................................................................................................................................. 10 Maximum Peak Output Power .......................................................................................................... 12 Average Output Power ...................................................................................................................... 13 Radiated Spurious Emission ............................................................................................................. 15 Conducted Spurious Emission .......................................................................................................... 26 Power Density ................................................................................................................................... 27 99%Occupied Bandwidth ................................................................................................................. 29 APPENDIX 2: Test instruments ...........................................................................................................30 APPENDIX 3: Photographs of test setup .............................................................................................32 Radiated Spurious Emission ............................................................................................................. 32 Worst Case Position .......................................................................................................................... 33 UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 4 of 33 Issued date : April 27, 2016 FCC ID : BKEP SECTION 1: Customer information Company Name : Nintendo Co., Ltd. Address : 11-1 Hokotate-cho, Kamitoba, Minami-ku, Kyoto 601-8501, Japan Telephone Number : +81-075-662-9600 Facsimile Number : +81-075-662-9624 Contact Person : Shigenobu Kinoshita SECTION 2: Equipment under test (E.U.T.) 2.1 Identification of E.U.T. Type of Equipment : Bluetooth product Model No. : PMC-001 Serial No. : Refer to Section 4, Clause 4.2 Rating : DC 3 V (Lithium Battery) Receipt Date of Sample : September 30, 2015 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 Model: PMC-001 (referred to as the EUT in this report) is a Bluetooth product. General Specification Clock frequency(ies) in the system : Xtal: 16MHz Radio Specification Radio Type : Transceiver Frequency of Operation : 2402 MHz - 2480 MHz Modulation : GFSK Power Supply (radio part input) : DC 3V Antenna type : Inverted-F Antenna Gain : -4.2 dBi (Maximum, measurement value) UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 5 of 33 Issued date : April 27, 2016 FCC ID : BKEP SECTION 3: Test specification, procedures & results 3.1 Test Specification Test Specification : FCC Part 15 Subpart C: 2015, final revised on November 23, 2015 Title : FCC 47CFR Part15 Radio Frequency Device Subpart C Intentional Radiators Section 15.207 Conducted limits Section 15.247 Operation within the bands 902-92 8MHz, 2400-2483.5 MHz, and 5725-5850 MHz *Some parts are effective on and after December 17, 2015 or December 23, 2015. The revision does not affect the test specification applied to the EUT. The EUT has been tested for compliance with FCC Part 15 Subpart B. Refer to the test report 10938436S-A. 3.2 Procedures and results Item Test Procedure Specification Worst margin Results Remarks FCC: ANSI C63.10-2013 FCC: Section 15.207 - 6. Standard test methods N/A Conducted Emission - *1) IC: RSS-Gen 8.8 IC: RSS-Gen 8.8 FCC: KDB 558074 D01 FCC: Section 15.247(a)(2) DTS Meas Guidance 6dB Bandwidth v03r05 - Conducted IC: - IC: RSS-247 5.2(1) FCC: KDB 558074 D01 FCC: Section 15.247(b)(3) Maximum Peak DTS Meas Guidance v03r05 See data. Complied Conducted Output Power IC: RSS-Gen 6.12 IC: RSS-247 5.4(4) FCC: KDB 558074 D01 FCC: Section 15.247(e) DTS Meas Guidance Power Density v03r05 Complied Conducted IC: - IC: RSS-247 5.2(2) FCC: KDB 558074 D01 FCC: Section15.247(d) Conducted DTS Meas Guidance 3.3 dB Spurious Emission (below 30 MHz)/ v03r05 12010.00 MHz, AV, Hori. Restricted Band Complied Edges IC: RSS-Gen 6.13 IC: RSS-247 5.5 Tx 2402 MHz Radiated RSS-Gen 8.9 S/N: A4-001 (above 30 MHz) RSS-Gen 8.10 *1) Note: UL Japan, Inc.’s EMI Work Procedures No. 13-EM-W0420 and 13-EM-W0422. *1) The test is not applicable since the EUT has no AC mains. *2) Radiated test was selected over 30 MHz based on section 15.247(d) and KDB 558074 D01 DTS Meas Guidance v03r05 12.2.7. In case any questions arise about test procedure, ANSI C 63.10:2013 is also referred. (ANSI C63.10:2013 is Non-accreditation) FCC Part 15.31 (e) Instead of a new battery, DC power supply (DC 3.0 V) was used for the test. The data using the DC power supply (DC 3.0 V) was compared with that of using the new battery and it was confirmed in advance that there was no influence on the result. Therefore, the EUT complies with the requirement. FCC Part 15.203 It is impossible for end users to replace the antenna, because the antenna is mounted inside of the EUT. Therefore, the equipment complies with the antenna requirement. 3.3 Addition to standard Item Test Procedure Specification Worst margin Results Remarks 99% Occupied IC: RSS-Gen 6.6 IC: - N/A - Conducted Bandwidth Other than above, no addition, exclusion nor deviation has been made from the standard. UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 6 of 33 Issued date : April 27, 2016 FCC ID : BKEP 3.4 Uncertainty The following uncertainties have been calculated to provide a confidence level of 95 % using a coverage factor k = 2. Shonan EM C Lab. Item Frequency range Uncertainty (+/-) No. 1 SAC / SR No. 2 SAC / SR No. 3 SAC / SR Conducted emission (AC M ains) LISN 150 kHz-30 M Hz 3.6 dB 3.4 dB 3.4 dB Radiated emission 9 kHz-30 M Hz 3.7 dB 3.5 dB 3.5 dB (M easurement distance: 3 m) 30 M Hz-300 M Hz 4.9 dB 4.9 dB 4.7 dB 300 M Hz-1 GHz 5.0 dB 5.0 dB 4.8 dB 1 GHz-13 GHz 4.9 dB 4.9 dB 4.9 dB Radiated emission 13 GHz-18 GHz 5.7 dB 5.7 dB 5.7 dB (M easurement distance: 1 m) 18 GHz-40 GHz 4.5 dB 4.3 dB 4.3 dB SAC=Semi-Anechoic Chamber SR= Shielded Room is applied besides radiated emission Antenna terminal test Uncertainty (+/-) Power M easurement above 1 GHz (Average Detector)_SPM -06 0.76 dB Power M easurement above 1 GHz (Peak Detector)_SPM -06 0.79 dB Power M easurement above 1 GHz (Average Detector)_SPM -07 0.74 dB Power M easurement above 1 GHz (Peak Detector)_SPM -07 1.08 dB Spurious emission (Conducted) below 1GHz 1.5 dB Radiated emission test The data listed in this test report has enough margin, more than the site margin. 3.5 Test Location UL Japan, Inc. Shonan EM C Lab. 1-22-3, M egumigaoka, Hiratsuka-shi, Kanagawa-ken 259-1220 JAPAN Telephone: +81 463 50 6400, Facsimile: +81 463 50 6401 JAB Accreditation No. RTL02610 M aximum IC Registration Width x Depth x Size of reference ground plane (m) / Test site measurement Number Height (m) horizontal conducting plane distance No.1 Semi-anechoic 2973D-1 20.6 x 11.3 x 7.65 20.6 x 11.3 10 m chamber No.2 Semi-anechoic 2973D-2 20.6 x 11.3 x 7.65 20.6 x 11.3 10 m chamber No.3 Semi-anechoic 2973D-3 12.7 x 7.7 x 5.35 12.7 x 7.7 5m chamber No.4 Semi-anechoic - 8.1 x 5.1 x 3.55 8.1 x 5.1 - chamber No.1 Shielded room - 6.8 x 4.1 x 2.7 6.8 x 4.1 - No.2 Shielded room - 6.8 x 4.1 x 2.7 6.8 x 4.1 - No.3 Shielded room - 6.3 x 4.7 x 2.7 6.3 x 4.7 - No.4 Shielded room - 4.4 x 4.7 x 2.7 4.4 x 4.7 - No.5 Shielded room - 7.8 x 6.4 x 2.7 7.8 x 6.4 - No.6 Shielded room - 7.8 x 6.4 x 2.7 7.8 x 6.4 - No.8 shielded room - 3.45 x 5.5 x 2.4 3.45 x 5.5 - No.1 M easurement - 2.55 x 4.1 x 2.5 - - room 3.6 Test data, Test instruments, and Test set up Refer to APPENDIX. UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 7 of 33 Issued date : April 27, 2016 FCC ID : BKEP SECTION 4: Operation of E.U.T. during testing 4.1 Operating Mode(s) Mode Remarks* Bluetooth Low Energy PN9 *Transmitting duty was 100 % on all tests. *The worst condition was determined based on the test result of Maximum Peak Output Power (s/n:B3-003, Low Channel) *Power of the EUT was set by the software as follows; Power settings: Fixed Software: Connection Manager version 3.0.8 *The details of Operating mode(s) Test Item Operating Mode Tested frequency Spurious Emission, 6dB Bandwidth Bluetooth Low Energy 2402 MHz, 2440 MHz, 2480 MHz Maximum Peak Output Power Power Density, 99% Occupied Bandwidth 4.2 Configuration and peripherals 1 A: EUT B 2 DC 3 V * Cabling and setup(s) were taken into consideration and test data was taken under worse case conditions. Description of EUT and support equipment No. Item Model number Serial number Manufacturer Remarks Bluetooth product PMC-001 A4-002, B3-003 *1) Nintendo EUT A A4-001, B3-001 *2) B Jig Board - - - - *1) Used for Antenna Terminal conducted test *2) Used for Radiated Emission test List of cables used No. Name Length (m) Shield Remarks Cable Connector 1 Signal Cable 0.1 Unshielded Unshielded - 2 DC Cable 0.15+1.0 Unshielded Unshielded - Accessory and model differences The difference between mode A (X’tal A) and mode B (X’tal B) is that the mode A has crystal part number DSX221G and Mode B has crystal part number FA-20H. The two crystals are compatible and are electrically identical having same radio parameters. UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 8 of 33 Issued date : April 27, 2016 FCC ID : BKEP SECTION 5: Radiated Spurious Emission Test Procedure It was measured based on "11.0 Emissions in non-restricted frequency bands" of "558074 D01 DTS Meas Guidance v03r05". Below 1 GHz EUT was placed on a platform of nominal size, 0.5 m by 0.5 m, raised 0.8 m above the conducting ground plane. The table is made of Styrofoam and covered with polyvinyl chloride. That has very low permittivity. Above 1 GHz EUT was placed on a urethane platform of nominal size, 0.5 m by 0.5 m, raised 1.5 m above the conducting ground plane. The height of the measuring antenna varied between 1 m and 4 m and EUT was rotated a full revolution in order to obtain the maximum value of the electric field strength. The measurements were performed for both vertical and horizontal antenna polarization with the Test Receiver, or the Spectrum Analyzer. The measurements were made with the following detector function of the test receiver and the Spectrum analyzer (in linear mode). The test was made with the detector (RBW/VBW) in the following table. When using Spectrum analyzer, the test was made with adjusting span to zero by using peak hold. Test Antennas are used as below; Frequency 30 MHz to 300 MHz 300 MHz to 1 GHz Above 1 GHz Antenna Type Biconical Logperiodic Horn In any 100 kHz bandwidth outside the restricted band in which the spread spectrum intentional radiator is operating, the radio frequency power that is produced by the intentional radiator confirmed 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on a radiated measurement. 20 dBc was applied to the frequency over the limit of FCC 15.209 / Table 4 of RSS-Gen 8.9(IC) and outside the restricted band of FCC15.205 / Table 6 of RSS-Gen 8.10 (IC). Frequency Below 1 GHz Above 1 GHz 20 dBc Instrument used Test Receiver Spectrum Analyzer Spectrum Analyzer Detector QP PK AV *2) PK IF Bandwidth BW 120 kHz RBW: 1 MHz RBW: 1 MHz RBW: 100 kHz VBW: 3 MHz VBW: 3 MHz VBW: 300kHz Detector: Power Averaging (RMS) Trace: 100 traces Test Distance 3m 3 m (below 13 GHz), 3 m (below 13 GHz), 1 m *1) (above 13 GHz) 1 m *1) (above 13 GHz) *1) Distance Factor: 20 x log (3.0 m / 1.0 m) = 9.5 dB *2) Average Power Measurement was performed based on 6.0 & 12.2.5.1 of "KDB 558074 D01 DTS Meas Guidance v03r05" The carrier level and noise levels were confirmed at each position of X, Y and Z axes of EUT to see the position of maximum noise, and the test was made at the position that has the maximum noise. Antenna Carrier Spurious Spurious Spurious Spurious polarization (Below 1 GHz) (1 GHz-13 GHz) (13 GHz-18 GHz) (18 GHz-25 GHz) Horizontal Z X Z X X Vertical Y X Y X X The test results and limit are rounded off to one decimal place, so some differences might be observed. Measurement range : 30 M - 25 GHz Test data : APPENDIX Test result : Pass UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 9 of 33 Issued date : April 27, 2016 FCC ID : BKEP SECTION 6: Antenna Terminal Conducted Tests Test Procedure The tests were made with below setting connected to the antenna port. Test Span RBW VBW Sweep Detector Trace Instrument used time 6dB Bandwidth 10 MHz 100 kHz 300 kHz Auto Peak Max Hold Spectrum Analyzer 99% Occupied Enough width to display 1 to 5 % Three times Auto Peak Max Hold Spectrum Analyzer Bandwidth *1) emission skirts of OBW of RBW Maximum Peak - - - Auto Peak/ - Power Meter Output Power Average *2) (Sensor: 50 MHz BW) Peak Power Density 1.5 times the 3 kHz 9.1 kHz Auto Peak Max Hold Spectrum Analyzer 6dB Bandwidth *3) Conducted Spurious 9kHz to 150kHz 200 Hz 620 Hz Auto Peak Max Hold Spectrum Analyzer Emission *4) 150kHz to 30MHz 10 kHz 30 kHz *1) Peak hold was applied as Worst-case measurement. *2) Reference data *3) Section 10.2 Method PKPSD (peak PSD) of "KDB 558074 D01 DTS Meas Guidance v03r05". *4) In the frequency range below 30MHz, RBW was narrowed to separate the noise contents. Then, wide-band noise near the limit was checked separately, however the noise was not detected as shown in the chart. (9 kHz - 150 kHz: RBW = 200 Hz, 150 kHz - 30 MHz: RBW = 9.1 kHz) The test results and limit are rounded off to two decimals place, so some differences might be observed. Test data : APPENDIX Test result : Pass UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 10 of 33 Issued date : April 27, 2016 FCC ID : BKEP APPENDIX 1: Test data 6dB Bandwidth Test place Shonan EMC Lab. No.1 Measurement Room Report No. 10938437S-A-R3 Date October 9, 2015 Temperature / Humidity 25 deg. C / 44 % RH Engineer Yosuke Ishikawa Mode Tx BT LE S/N Frequency 6dB Bandwidth Limit [MHz] [MHz] [kHz] A4-002 2402 0.771 > 500 2440 0.756 > 500 2480 0.753 > 500 B3-003 2402 0.756 > 500 2440 0.760 > 500 2480 0.771 > 500 UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 11 of 33 Issued date : April 27, 2016 FCC ID : BKEP 6dB Bandwidth S/N A4-002 S/N B3-003 2402 MHz 2402 MHz 2440 MHz 2440 MHz 2480 MHz 2480 MHz UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 12 of 33 Issued date : April 27, 2016 FCC ID : BKEP Maximum Peak Output Power Test place Shonan EMC Lab. No.1 Measurement Room Report No. 10938437S-A-R3 Date October 9, 2015 Temperature / Humidity 25 deg. C / 44 % RH Engineer Yosuke Ishikawa Mode Tx BT LE S/N A4-002 Freq. Reading Cable Atten. Result Limit Margin Loss Loss [MHz] [dBm] [dB] [dB] [dBm] [mW] [dBm] [mW] [dB] 2402 -11.22 1.04 9.98 -0.20 0.95 30.00 1000 30.20 2440 -11.30 1.04 9.98 -0.28 0.94 30.00 1000 30.28 2480 -11.48 1.05 9.98 -0.45 0.90 30.00 1000 30.45 S/N B3-003 Freq. Reading Cable Atten. Result Limit Margin Loss Loss [MHz] [dBm] [dB] [dB] [dBm] [mW] [dBm] [mW] [dB] 2402 -11.21 1.04 9.98 -0.19 0.96 30.00 1000 30.19 2440 -11.41 1.04 9.98 -0.39 0.91 30.00 1000 30.39 2480 -11.54 1.05 9.98 -0.51 0.89 30.00 1000 30.51 Sample Calculation: Result = Reading + Cable Loss (including the cable(s) customer supplied) + Attenuator Loss *The equipment and cables were not used for factor 0 dB of the data sheets. UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 13 of 33 Issued date : April 27, 2016 FCC ID : BKEP Average Output Power (Reference data) Test place Shonan EMC Lab. No.1 Measurement Room Report No. 10938437S-A-R3 Date October 9, 2015 Temperature / Humidity 25 deg. C / 44 % RH Engineer Yosuke Ishikawa Mode Tx BT LE S/N A4-002 Freq. Reading Cable Atten. Result Duty Result Loss Loss (Frame power) factor (Burst power) [MHz] [dBm] [dB] [dB] [dBm] [mW] [dB] [dBm] [mW] 2402 -11.64 1.04 9.98 -0.62 0.87 0.00 -0.62 0.87 2440 -11.78 1.04 9.98 -0.76 0.84 0.00 -0.76 0.84 2480 -11.93 1.05 9.98 -0.90 0.81 0.00 -0.90 0.81 S/N B3-003 Freq. Reading Cable Atten. Result Duty Result Loss Loss (Frame power) factor (Burst power) [MHz] [dBm] [dB] [dB] [dBm] [mW] [dB] [dBm] [mW] 2402 -11.66 1.04 9.98 -0.64 0.86 0.00 -0.64 0.86 2440 -11.82 1.04 9.98 -0.80 0.83 0.00 -0.80 0.83 2480 -11.98 1.05 9.98 -0.95 0.80 0.00 -0.95 0.80 Sample Calculation: Result (Frame power) = Reading + Cable Loss (including the cable(s) customer supplied) + Attenuator Result (Burst power) = Frame power + Duty factor *The equipment and cables were not used for factor 0 dB of the data sheets. UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 14 of 33 Issued date : April 27, 2016 FCC ID : BKEP Burst rate confirmation Test place Shonan EMC Lab. No.3 Semi Anechoic Chamber Report No. 10938437S-A-R3 Date September 30, 2015 Temperature / Humidity 27 deg. C / 50 % RH Engineer Yosuke Ishikawa Mode Tx S/N A4-001 S/N B3-001 Tx on / (Tx on + Tx off) = 1.000 Tx on / (Tx on + Tx off) = 1.000 Tx on / (Tx on + Tx off) * 100 = 100.0 % Tx on / (Tx on + Tx off) * 100 = 100.0 % Duty factor = 20 * log (100 / 100) = 0.00 dB Duty factor = 20 * log (100 / 100) = 0.00 dB UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 15 of 33 Issued date : April 27, 2016 FCC ID : BKEP Radiated Spurious Emission Test place Shonan EMC Lab. No.3 Semi Anechoic Chamber Report No. 10938437S-A-R3 Date September 30, 2015 October 4, 2015 Temperature / Humidity 27 deg. C / 50 % RH 22 deg. C / 56 % RH Engineer Yosuke Ishikawa Yasumasa Owaki (1-18 GHz) (30-1000 MHz, 18-25 GHz) Mode Tx BT LE 2402 MHz, S/N: A4-001 (* P K: P eak, AV: Average, QP : Quasi-P eak) Polarity Frequency Detector Reading Ant.Fac. Loss Gain Distance Result Limit Margin Height Angle Remark [MHz] [dBuV] [dB/m] [dB] [dB] Factor [dB] [dBuV/m] [dBuV/m] [dB] [cm] [deg] Hori. 160.000 QP 22.8 15.2 8.0 32.1 0.0 13.9 43.5 29.6 200 0 Hori. 320.000 QP 21.8 14.5 8.8 31.9 0.0 13.2 46.0 32.8 100 0 Hori. 480.000 QP 21.8 17.5 9.5 31.9 0.0 16.9 46.0 29.1 100 0 Hori. 2390.000 PK 45.5 27.8 13.7 41.0 3.5 49.5 73.9 24.4 191 216 Hori. 4804.000 PK 47.1 31.4 5.7 39.6 3.5 48.1 73.9 25.8 111 176 Hori. 7206.000 PK 45.3 36.9 7.1 40.1 3.5 52.7 73.9 21.2 100 0 Hori. 9608.000 PK 45.0 38.5 8.2 39.6 3.5 55.6 73.9 18.3 100 0 Hori. 12010.000 PK 47.3 39.7 9.3 39.3 3.5 60.5 73.9 13.4 100 0 Hori. 2390.000 AV 36.5 27.8 13.7 41.0 3.5 40.5 53.9 13.4 191 216 Hori. 4804.000 AV 39.1 31.4 5.7 39.6 3.5 40.1 53.9 13.8 111 176 Hori. 7206.000 AV 36.5 36.9 7.1 40.1 3.5 43.9 53.9 10.0 100 0 Hori. 9608.000 AV 36.6 38.5 8.2 39.6 3.5 47.2 53.9 6.7 100 0 Hori. 12010.000 AV 37.4 39.7 9.3 39.3 3.5 50.6 53.9 3.3 100 0 Vert. 640.000 QP 22.1 19.7 10.1 31.9 0.0 20.0 46.0 26.0 100 0 Vert. 800.000 QP 21.5 21.0 10.6 31.5 0.0 21.6 46.0 24.4 100 0 Vert. 960.000 QP 21.0 23.0 11.2 30.5 0.0 24.7 46.0 21.3 100 0 Vert. 2390.000 PK 46.3 27.8 13.7 41.0 3.5 50.3 73.9 23.6 118 254 Vert. 4804.000 PK 48.1 31.4 5.7 39.6 3.5 49.1 73.9 24.8 126 143 Vert. 7206.000 PK 45.7 36.9 7.1 40.1 3.5 53.1 73.9 20.8 100 0 Vert. 9608.000 PK 46.5 38.5 8.2 39.6 3.5 57.1 73.9 16.8 100 0 Vert. 12010.000 PK 46.6 39.7 9.3 39.3 3.5 59.8 73.9 14.1 100 0 Vert. 2390.000 AV 36.4 27.8 13.7 41.0 3.5 40.4 53.9 13.5 118 254 Vert. 4804.000 AV 40.3 31.4 5.7 39.6 3.5 41.3 53.9 12.6 126 143 Vert. 7206.000 AV 36.6 36.9 7.1 40.1 3.5 44.0 53.9 9.9 100 0 Vert. 9608.000 AV 36.5 38.5 8.2 39.6 3.5 47.1 53.9 6.8 100 0 Vert. 12010.000 AV 36.9 39.7 9.3 39.3 3.5 50.1 53.9 3.8 100 0 Result = Reading + Ant.Fac. + Loss (Cable+(Attenuator or Filter)(below 18 GHz)) - Gain(Amprifier) + Distance factor Distance factor : 1 GHz - 13 GHz : 20log (4.48 m / 3.0 m) = 3.5 dB 13 GHz - 40 GHz : 20log (1.0 m / 3.0 m) = -9.5 dB 20 dBc Data S heet (RBW 100 kHz, VBW 300 kHz) Polarity Frequency Detector Reading Ant.Fac. Loss Gain Distance Result Limit Margin Remark [MHz] [dBuV] [dB/m] [dB] [dB] Factor [dB] [dBuV/m] [dBuV/m] [dB] Hori. 2402.000 PK 87.4 27.8 13.7 41.0 3.5 91.4 - - Carrier Hori. 2400.000 PK 42.1 27.8 13.7 41.0 3.5 46.1 71.3 25.2 Vert. 2402.000 PK 84.8 27.8 13.7 41.0 3.5 88.8 - - Carrier Vert. 2400.000 PK 39.5 27.8 13.7 41.0 3.5 43.5 68.7 25.2 Result = Reading + Ant.Fac. + Loss (Cable+(Attenuator or Filter)(below 18 GHz)) - Gain(Amprifier) + Distance factor Distance factor : 1 GHz - 13 GHz : 20log (4.48 m / 3.0 m) = 3.5 dB 13 GHz - 40 GHz : 20log (1.0 m / 3.0 m) = -9.5 dB UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 16 of 33 Issued date : April 27, 2016 FCC ID : BKEP Radiated Spurious Emission (Reference Plot for band-edge) Test place Shonan EMC Lab. No.3 Semi Anechoic Chamber Report No. 10938437S-A-R3 Date September 30, 2015 Temperature / Humidity 27 deg. C / 50 % RH Engineer Yosuke Ishikawa (1-18 GHz) Mode Tx BT LE 2402 MHz, S/N: A4-001 Horizontal Restricted-band band-edge Plot Authorized-band band-edge Plot Trace Green : Peak Plot 20dBc Plot Trace Purple : Average Plot Vertical Restricted-band band-edge Plot Authorized-band band-edge Plot Trace Green : Peak Plot 20dBc Plot Trace Purple : Average Plot * Final result of restricted band edge was shown in tabular data. UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 17 of 33 Issued date : April 27, 2016 FCC ID : BKEP Radiated Spurious Emission Test place Shonan EMC Lab. No.3 Semi Anechoic Chamber Report No. 10938437S-A-R3 Date September 30, 2015 October 4, 2015 Temperature / Humidity 27 deg. C / 50 % RH 22 deg. C / 56 % RH Engineer Yosuke Ishikawa Yasumasa Owaki (1-18 GHz) (30-1000 MHz, 18-25 GHz) Mode Tx BT LE 2440 MHz, S/N: A4-001 (* P K: P eak, AV: Average, QP : Quasi-P eak) Polarity Frequency Detector Reading Ant.Fac. Loss Gain Distance Result Limit Margin Height Angle Remark [MHz] [dBuV] [dB/m] [dB] [dB] Factor [dB] [dBuV/m] [dBuV/m] [dB] [cm] [deg] Hori. 160.000 QP 22.9 15.2 8.0 32.1 0.0 14.0 43.5 29.5 200 0 Hori. 320.000 QP 21.9 14.5 8.8 31.9 0.0 13.3 46.0 32.7 100 0 Hori. 480.000 QP 21.8 17.5 9.5 31.9 0.0 16.9 46.0 29.1 100 0 Hori. 4880.000 PK 46.3 31.7 5.8 39.5 3.5 47.8 73.9 26.1 100 30 Hori. 7320.000 PK 45.7 36.9 7.2 40.2 3.5 53.1 73.9 20.8 100 0 Hori. 9760.000 PK 45.7 38.5 8.2 39.5 3.5 56.4 73.9 17.5 100 0 Hori. 12200.000 PK 44.7 39.6 9.4 39.4 3.5 57.8 73.9 16.1 100 0 Hori. 4880.000 AV 38.7 31.7 5.8 39.5 3.5 40.2 53.9 13.7 100 30 Hori. 7320.000 AV 36.2 36.9 7.2 40.2 3.5 43.6 53.9 10.3 100 0 Hori. 9760.000 AV 35.8 38.5 8.2 39.5 3.5 46.5 53.9 7.4 100 0 Hori. 12200.000 AV 35.7 39.6 9.4 39.4 3.5 48.8 53.9 5.1 100 0 Vert. 640.000 QP 22.1 19.7 10.1 31.9 0.0 20.0 46.0 26.0 100 0 Vert. 800.000 QP 21.5 21.0 10.6 31.5 0.0 21.6 46.0 24.4 100 0 Vert. 960.000 QP 21.1 23.0 11.2 30.5 0.0 24.8 46.0 21.2 100 0 Vert. 4880.000 PK 47.3 31.7 5.8 39.5 3.5 48.8 73.9 25.1 100 32 Vert. 7320.000 PK 45.9 36.9 7.2 40.2 3.5 53.3 73.9 20.6 100 0 Vert. 9760.000 PK 44.7 38.5 8.2 39.5 3.5 55.4 73.9 18.5 100 0 Vert. 12200.000 PK 45.4 39.6 9.4 39.4 3.5 58.5 73.9 15.4 100 0 Vert. 4880.000 AV 39.8 31.7 5.8 39.5 3.5 41.3 53.9 12.6 100 32 Vert. 7320.000 AV 36.2 36.9 7.2 40.2 3.5 43.6 53.9 10.3 100 0 Vert. 9760.000 AV 35.5 38.5 8.2 39.5 3.5 46.2 53.9 7.7 100 0 Vert. 12200.000 AV 35.6 39.6 9.4 39.4 3.5 48.7 53.9 5.2 100 0 Result = Reading + Ant.Fac. + Loss (Cable+(Attenuator or Filter)(below 18 GHz)) - Gain(Amprifier) + Distance factor Distance factor : 1 GHz - 13 GHz : 20log (4.48 m / 3.0 m) = 3.5 dB 13 GHz - 40 GHz : 20log (1.0 m / 3.0 m) = -9.5 dB UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 18 of 33 Issued date : April 27, 2016 FCC ID : BKEP Radiated Spurious Emission Test place Shonan EMC Lab. No.3 Semi Anechoic Chamber Report No. 10938437S-A-R3 Date September 30, 2015 October 4, 2015 Temperature / Humidity 27 deg. C / 50 % RH 22 deg. C / 56 % RH Engineer Yosuke Ishikawa Yasumasa Owaki (1-18 GHz) (30-1000 MHz, 18-25 GHz) Mode Tx BT LE 2480 MHz, S/N: A4-001 (* P K: P eak, AV: Average, QP : Quasi-P eak) Polarity Frequency Detector Reading Ant.Fac. Loss Gain Distance Result Limit Margin Height Angle Remark [MHz] [dBuV] [dB/m] [dB] [dB] Factor [dB] [dBuV/m] [dBuV/m] [dB] [cm] [deg] Hori. 160.000 QP 22.9 15.2 8.0 32.1 0.0 14.0 43.5 29.5 200 0 Hori. 320.000 QP 21.8 14.5 8.8 31.9 0.0 13.2 46.0 32.8 100 0 Hori. 480.000 QP 21.9 17.5 9.5 31.9 0.0 17.0 46.0 29.0 100 0 Hori. 2483.500 PK 48.6 27.9 13.7 41.0 3.5 52.7 73.9 21.2 183 201 Hori. 4960.000 PK 47.7 32.0 5.8 39.4 3.5 49.6 73.9 24.3 104 78 Hori. 7440.000 PK 44.4 37.0 7.2 40.4 3.5 51.7 73.9 22.2 100 0 Hori. 9920.000 PK 44.5 38.4 8.2 39.4 3.5 55.2 73.9 18.7 100 0 Hori. 12400.000 PK 44.1 39.5 9.6 39.6 3.5 57.1 73.9 16.8 100 0 Hori. 2483.500 AV 38.5 27.9 13.7 41.0 3.5 42.6 53.9 11.3 183 201 Hori. 4960.000 AV 41.0 32.0 5.8 39.4 3.5 42.9 53.9 11.0 104 78 Hori. 7440.000 AV 35.9 37.0 7.2 40.4 3.5 43.2 53.9 10.7 100 0 Hori. 9920.000 AV 34.9 38.4 8.2 39.4 3.5 45.6 53.9 8.3 100 0 Hori. 12400.000 AV 34.9 39.5 9.6 39.6 3.5 47.9 53.9 6.0 100 0 Vert. 640.000 QP 22.1 19.7 10.1 31.9 0.0 20.0 46.0 26.0 100 0 Vert. 800.000 QP 21.6 21.0 10.6 31.5 0.0 21.7 46.0 24.3 100 0 Vert. 960.000 QP 21.1 23.0 11.2 30.5 0.0 24.8 46.0 21.2 100 0 Vert. 2483.500 PK 47.2 27.9 13.7 41.0 3.5 51.3 73.9 22.6 100 212 Vert. 4960.000 PK 47.8 32.0 5.8 39.4 3.5 49.7 73.9 24.2 103 66 Vert. 7440.000 PK 45.0 37.0 7.2 40.4 3.5 52.3 73.9 21.6 100 0 Vert. 9920.000 PK 44.9 38.4 8.2 39.4 3.5 55.6 73.9 18.3 100 0 Vert. 12400.000 PK 44.4 39.5 9.6 39.6 3.5 57.4 73.9 16.5 100 0 Vert. 2483.500 AV 37.3 27.9 13.7 41.0 3.5 41.4 53.9 12.5 100 212 Vert. 4960.000 AV 41.2 32.0 5.8 39.4 3.5 43.1 53.9 10.8 103 66 Vert. 7440.000 AV 36.6 37.0 7.2 40.4 3.5 43.9 53.9 10.0 100 0 Vert. 9920.000 AV 34.9 38.4 8.2 39.4 3.5 45.6 53.9 8.3 100 0 Vert. 12400.000 AV 34.7 39.5 9.6 39.6 3.5 47.7 53.9 6.2 100 0 Result = Reading + Ant.Fac. + Loss (Cable+(Attenuator or Filter)(below 18 GHz)) - Gain(Amprifier) + Distance factor Distance factor : 1 GHz - 13 GHz : 20log (4.48 m / 3.0 m) = 3.5 dB 13 GHz - 40 GHz : 20log (1.0 m / 3.0 m) = -9.5 dB UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 19 of 33 Issued date : April 27, 2016 FCC ID : BKEP Radiated Spurious Emission (Reference Plot for band-edge) Test place Shonan EMC Lab. No.3 Semi Anechoic Chamber Report No. 10938437S-A-R3 Date September 30, 2015 Temperature / Humidity 27 deg. C / 50 % RH Engineer Yosuke Ishikawa (1-18 GHz) Mode Tx BT LE 2480 MHz, S/N: A4-001 Horizontal Restricted-band band-edge Plot Trace Green : Peak Plot Trace Purple : Average Plot Vertical Restricted-band band-edge Plot Trace Green : Peak Plot Trace Purple : Average Plot * Final result of restricted band edge was shown in tabular data. UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 20 of 33 Issued date : April 27, 2016 FCC ID : BKEP Radiated Spurious Emission Test place Shonan EMC Lab. No.3 Semi Anechoic Chamber Report No. 10938437S-A-R3 Date September 30, 2015 October 4, 2015 Temperature / Humidity 27 deg. C / 50 % RH 22 deg. C / 56 % RH Engineer Yosuke Ishikawa Yasumasa Owaki (1-18 GHz) (30-1000 MHz, 18-25 GHz) Mode Tx BT LE 2402 MHz, S/N: B3-001 (* P K: P eak, AV: Average, QP : Quasi-P eak) Polarity Frequency Detector Reading Ant.Fac. Loss Gain Distance Result Limit Margin Height Angle Remark [MHz] [dBuV] [dB/m] [dB] [dB] Factor [dB] [dBuV/m] [dBuV/m] [dB] [cm] [deg] Hori. 160.000 QP 22.9 15.2 8.0 32.1 0.0 14.0 43.5 29.5 200 0 Hori. 320.000 QP 21.9 14.5 8.8 31.9 0.0 13.3 46.0 32.7 100 0 Hori. 480.000 QP 21.9 17.5 9.5 31.9 0.0 17.0 46.0 29.0 100 0 Hori. 2390.000 PK 46.1 27.8 13.7 41.0 3.5 50.1 73.9 23.8 189 211 Hori. 4804.000 PK 46.7 31.4 5.7 39.6 3.5 47.7 73.9 26.2 113 93 Hori. 7206.000 PK 46.1 36.9 7.1 40.1 3.5 53.5 73.9 20.4 100 0 Hori. 9608.000 PK 45.7 38.5 8.2 39.6 3.5 56.3 73.9 17.6 100 0 Hori. 12010.000 PK 47.0 39.7 9.3 39.3 3.5 60.2 73.9 13.7 100 0 Hori. 2390.000 AV 36.6 27.8 13.7 41.0 3.5 40.6 53.9 13.3 189 211 Hori. 4804.000 AV 39.6 31.4 5.7 39.6 3.5 40.6 53.9 13.3 113 93 Hori. 7206.000 AV 36.8 36.9 7.1 40.1 3.5 44.2 53.9 9.7 100 0 Hori. 9608.000 AV 37.0 38.5 8.2 39.6 3.5 47.6 53.9 6.3 100 0 Hori. 12010.000 AV 37.1 39.7 9.3 39.3 3.5 50.3 53.9 3.6 100 0 Vert. 640.000 QP 22.2 19.7 10.1 31.9 0.0 20.1 46.0 25.9 100 0 Vert. 800.000 QP 21.8 21.0 10.6 31.5 0.0 21.9 46.0 24.1 100 0 Vert. 960.000 QP 21.0 23.0 11.2 30.5 0.0 24.7 46.0 21.3 100 0 Vert. 2390.000 PK 45.9 27.8 13.7 41.0 3.5 49.9 73.9 24.0 122 234 Vert. 4804.000 PK 47.3 31.4 5.7 39.6 3.5 48.3 73.9 25.6 100 215 Vert. 7206.000 PK 45.9 36.9 7.1 40.1 3.5 53.3 73.9 20.6 100 0 Vert. 9608.000 PK 45.9 38.5 8.2 39.6 3.5 56.5 73.9 17.4 100 0 Vert. 12010.000 PK 45.9 39.7 9.3 39.3 3.5 59.1 73.9 14.8 100 0 Vert. 2390.000 AV 36.9 27.8 13.7 41.0 3.5 40.9 53.9 13.0 122 234 Vert. 4804.000 AV 38.0 31.4 5.7 39.6 3.5 39.0 53.9 14.9 100 215 Vert. 7206.000 AV 37.0 36.9 7.1 40.1 3.5 44.4 53.9 9.5 100 0 Vert. 9608.000 AV 36.6 38.5 8.2 39.6 3.5 47.2 53.9 6.7 100 0 Vert. 12010.000 AV 37.3 39.7 9.3 39.3 3.5 50.5 53.9 3.4 100 0 Result = Reading + Ant.Fac. + Loss (Cable+(Attenuator or Filter)(below 18 GHz)) - Gain(Amprifier) + Distance factor Distance factor : 1 GHz - 13 GHz : 20log (4.48 m / 3.0 m) = 3.5 dB 13 GHz - 40 GHz : 20log (1.0 m / 3.0 m) = -9.5 dB 20 dBc Data S heet (RBW 100 kHz, VBW 300 kHz) Polarity Frequency Detector Reading Ant.Fac. Loss Gain Distance Result Limit Margin Remark [MHz] [dBuV] [dB/m] [dB] [dB] Factor [dB] [dBuV/m] [dBuV/m] [dB] Hori. 2402.000 PK 86.4 27.8 13.7 41.0 3.5 90.4 - - Carrier Hori. 2400.000 PK 41.4 27.8 13.7 41.0 3.5 45.4 70.4 25.0 Vert. 2402.000 PK 85.3 27.8 13.7 41.0 3.5 89.3 - - Carrier Vert. 2400.000 PK 39.9 27.8 13.7 41.0 3.5 43.9 69.3 25.4 Result = Reading + Ant.Fac. + Loss (Cable+(Attenuator or Filter)(below 18 GHz)) - Gain(Amprifier) + Distance factor Distance factor : 1 GHz - 13 GHz : 20log (4.48 m / 3.0 m) = 3.5 dB 13 GHz - 40 GHz : 20log (1.0 m / 3.0 m) = -9.5 dB UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 21 of 33 Issued date : April 27, 2016 FCC ID : BKEP Radiated Spurious Emission (Reference Plot for band-edge) Test place Shonan EMC Lab. No.3 Semi Anechoic Chamber Report No. 10938437S-A-R3 Date September 30, 2015 Temperature / Humidity 27 deg. C / 50 % RH Engineer Yosuke Ishikawa (1-18 GHz) Mode Tx BT LE 2402 MHz, S/N: B3-001 Horizontal Restricted-band band-edge Plot Authorized-band band-edge Plot Trace Green : Peak Plot 20dBc Plot Trace Purple : Average Plot Vertical Restricted-band band-edge Plot Authorized-band band-edge Plot Trace Green : Peak Plot 20dBc Plot Trace Purple : Average Plot * Final result of restricted band edge was shown in tabular data. UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 22 of 33 Issued date : April 27, 2016 FCC ID : BKEP Radiated Spurious Emission Test place Shonan EMC Lab. No.3 Semi Anechoic Chamber Report No. 10938437S-A-R3 Date September 30, 2015 October 4, 2015 Temperature / Humidity 27 deg. C / 50 % RH 22 deg. C / 56 % RH Engineer Yosuke Ishikawa Yasumasa Owaki (1-18 GHz) (30-1000 MHz, 18-25 GHz) Mode Tx BT LE 2440 MHz, S/N: B3-001 (* P K: P eak, AV: Average, QP : Quasi-P eak) Polarity Frequency Detector Reading Ant.Fac. Loss Gain Distance Result Limit Margin Height Angle Remark [MHz] [dBuV] [dB/m] [dB] [dB] Factor [dB] [dBuV/m] [dBuV/m] [dB] [cm] [deg] Hori. 160.000 QP 22.8 15.2 8.0 32.1 0.0 13.9 43.5 29.6 200 0 Hori. 320.000 QP 21.8 14.5 8.8 31.9 0.0 13.2 46.0 32.8 100 0 Hori. 480.000 QP 21.8 17.5 9.5 31.9 0.0 16.9 46.0 29.1 100 0 Hori. 4880.000 PK 45.2 31.7 5.8 39.5 3.5 46.7 73.9 27.2 100 32 Hori. 7320.000 PK 45.5 36.9 7.2 40.2 3.5 52.9 73.9 21.0 100 0 Hori. 9760.000 PK 46.0 38.5 8.2 39.5 3.5 56.7 73.9 17.2 100 0 Hori. 12200.000 PK 44.5 39.6 9.4 39.4 3.5 57.6 73.9 16.3 100 0 Hori. 4880.000 AV 38.0 31.7 5.8 39.5 3.5 39.5 53.9 14.4 100 32 Hori. 7320.000 AV 36.2 36.9 7.2 40.2 3.5 43.6 53.9 10.3 100 0 Hori. 9760.000 AV 35.1 38.5 8.2 39.5 3.5 45.8 53.9 8.1 100 0 Hori. 12200.000 AV 35.9 39.6 9.4 39.4 3.5 49.0 53.9 4.9 100 0 Vert. 640.000 QP 22.2 19.7 10.1 31.9 0.0 20.1 46.0 25.9 100 0 Vert. 800.000 QP 21.9 21.0 10.6 31.5 0.0 22.0 46.0 24.0 100 0 Vert. 960.000 QP 20.9 23.0 11.2 30.5 0.0 24.6 46.0 21.4 100 0 Vert. 4880.000 PK 47.1 31.7 5.8 39.5 3.5 48.6 73.9 25.3 100 59 Vert. 7320.000 PK 47.9 36.9 7.2 40.2 3.5 55.3 73.9 18.6 100 0 Vert. 9760.000 PK 44.6 38.5 8.2 39.5 3.5 55.3 73.9 18.6 100 0 Vert. 12200.000 PK 46.0 39.6 9.4 39.4 3.5 59.1 73.9 14.8 100 0 Vert. 4880.000 AV 39.0 31.7 5.8 39.5 3.5 40.5 53.9 13.4 100 59 Vert. 7320.000 AV 36.1 36.9 7.2 40.2 3.5 43.5 53.9 10.4 100 0 Vert. 9760.000 AV 36.0 38.5 8.2 39.5 3.5 46.7 53.9 7.2 100 0 Vert. 12200.000 AV 35.5 39.6 9.4 39.4 3.5 48.6 53.9 5.3 100 0 Result = Reading + Ant.Fac. + Loss (Cable+(Attenuator or Filter)(below 18 GHz)) - Gain(Amprifier) + Distance factor Distance factor : 1 GHz - 13 GHz : 20log (4.48 m / 3.0 m) = 3.5 dB 13 GHz - 40 GHz : 20log (1.0 m / 3.0 m) = -9.5 dB UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 23 of 33 Issued date : April 27, 2016 FCC ID : BKEP Radiated Spurious Emission Test place Shonan EMC Lab. No.3 Semi Anechoic Chamber Report No. 10938437S-A-R3 Date September 30, 2015 October 4, 2015 Temperature / Humidity 27 deg. C / 50 % RH 22 deg. C / 56 % RH Engineer Yosuke Ishikawa Yasumasa Owaki (1-18 GHz) (30-1000 MHz, 18-25 GHz) Mode Tx BT LE 2480 MHz, S/N: B3-001 (* P K: P eak, AV: Average, QP : Quasi-P eak) Polarity Frequency Detector Reading Ant.Fac. Loss Gain Distance Result Limit Margin Height Angle Remark [MHz] [dBuV] [dB/m] [dB] [dB] Factor [dB] [dBuV/m] [dBuV/m] [dB] [cm] [deg] Hori. 160.000 QP 22.8 15.2 8.0 32.1 0.0 13.9 43.5 29.6 200 0 Hori. 320.000 QP 21.8 14.5 8.8 31.9 0.0 13.2 46.0 32.8 100 0 Hori. 480.000 QP 21.9 17.5 9.5 31.9 0.0 17.0 46.0 29.0 100 0 Hori. 2483.500 PK 47.7 27.9 13.7 41.0 3.5 51.8 73.9 22.1 146 218 Hori. 4960.000 PK 49.9 32.0 5.8 39.4 3.5 51.8 73.9 22.1 100 94 Hori. 7440.000 PK 44.8 37.0 7.2 40.4 3.5 52.1 73.9 21.8 100 0 Hori. 9920.000 PK 44.0 38.4 8.2 39.4 3.5 54.7 73.9 19.2 100 0 Hori. 12400.000 PK 43.7 39.5 9.6 39.6 3.5 56.7 73.9 17.2 100 0 Hori. 2483.500 AV 38.4 27.9 13.7 41.0 3.5 42.5 53.9 11.4 146 218 Hori. 4960.000 AV 44.0 32.0 5.8 39.4 3.5 45.9 53.9 8.0 100 94 Hori. 7440.000 AV 37.4 37.0 7.2 40.4 3.5 44.7 53.9 9.2 100 0 Hori. 9920.000 AV 35.0 38.4 8.2 39.4 3.5 45.7 53.9 8.2 100 0 Hori. 12400.000 AV 34.6 39.5 9.6 39.6 3.5 47.6 53.9 6.3 100 0 Vert. 640.000 QP 22.2 19.7 10.1 31.9 0.0 20.1 46.0 25.9 100 0 Vert. 800.000 QP 21.8 21.0 10.6 31.5 0.0 21.9 46.0 24.1 100 0 Vert. 960.000 QP 21.0 23.0 11.2 30.5 0.0 24.7 46.0 21.3 100 0 Vert. 2483.500 PK 48.5 27.9 13.7 41.0 3.5 52.6 73.9 21.3 115 248 Vert. 4960.000 PK 47.9 32.0 5.8 39.4 3.5 49.8 73.9 24.1 100 145 Vert. 7440.000 PK 45.4 37.0 7.2 40.4 3.5 52.7 73.9 21.2 100 0 Vert. 9920.000 PK 45.1 38.4 8.2 39.4 3.5 55.8 73.9 18.1 100 0 Vert. 12400.000 PK 44.4 39.5 9.6 39.6 3.5 57.4 73.9 16.5 100 0 Vert. 2483.500 AV 38.3 27.9 13.7 41.0 3.5 42.4 53.9 11.5 115 248 Vert. 4960.000 AV 41.0 32.0 5.8 39.4 3.5 42.9 53.9 11.0 100 145 Vert. 7440.000 AV 35.8 37.0 7.2 40.4 3.5 43.1 53.9 10.8 100 0 Vert. 9920.000 AV 34.9 38.4 8.2 39.4 3.5 45.6 53.9 8.3 100 0 Vert. 12400.000 AV 34.8 39.5 9.6 39.6 3.5 47.8 53.9 6.1 100 0 Result = Reading + Ant.Fac. + Loss (Cable+(Attenuator or Filter)(below 18 GHz)) - Gain(Amprifier) + Distance factor Distance factor : 1 GHz - 13 GHz : 20log (4.48 m / 3.0 m) = 3.5 dB 13 GHz - 40 GHz : 20log (1.0 m / 3.0 m) = -9.5 dB UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 24 of 33 Issued date : April 27, 2016 FCC ID : BKEP Radiated Spurious Emission (Reference Plot for band-edge) Test place Shonan EMC Lab. No.3 Semi Anechoic Chamber Report No. 10938437S-A-R3 Date September 30, 2015 Temperature / Humidity 27 deg. C / 50 % RH Engineer Yosuke Ishikawa (1-18 GHz) Mode Tx BT LE 2480 MHz, S/N: B3-001 Horizontal Restricted-band band-edge Plot Trace Green : Peak Plot Trace Purple : Average Plot Vertical Restricted-band band-edge Plot Trace Green : Peak Plot Trace Purple : Average Plot * Final result of restricted band edge was shown in tabular data. UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 25 of 33 Issued date : April 27, 2016 FCC ID : BKEP Radiated Spurious Emission (Plot data, Worst case) Test place Shonan EMC Lab. No.3 Semi Anechoic Chamber Report No. 10938437S-A-R3 Date September 30, 2015 October 4, 2015 Temperature / Humidity 27 deg. C / 50 % RH 22 deg. C / 56 % RH Engineer Yosuke Ishikawa Yasumasa Owaki (1-18 GHz) (30-1000 MHz, 18-25 GHz) Mode Tx BT LE 2402 MHz, S/N B3-001 80 70 60 QP Limit Result [dBμV/m] PK Limit 50 AV Limit 40 Hori./QP Hori./PK 30 Hori./AV 20 Vert./QP Vert./PK 10 Vert./AV 0 10 100 1000 10000 100000 Frequency [MHz] *These plots data contains sufficient number to show the trend of characteristic features for EUT. UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 26 of 33 Issued date : April 27, 2016 FCC ID : BKEP Conducted Spurious Emission Test place Shonan EMC Lab. No.1 Measurement Room Report No. 10938437S-A-R3 Date October 9, 2015 Temperature / Humidity 25 deg. C / 44 % RH Engineer Yosuke Ishikawa Mode Tx BT LE 2402 MHz, S/N B3-003 9 kHz - 150 kHz 150 kHz - 30 MHz UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 27 of 33 Issued date : April 27, 2016 FCC ID : BKEP Power Density Test place Shonan EMC Lab. No.1 Measurement Room Report No. 10938437S-A-R3 Date October 9, 2015 Temperature / Humidity 25 deg. C / 44 % RH Engineer Yosuke Ishikawa Mode Tx S/N A4-002 Freq. Reading Cable Atten. Result Limit Margin Loss Loss [MHz] [dBm] [dB] [dB] [dBm] [dBm] [dB] 2402.00 -28.19 1.04 9.98 -17.17 8.00 25.17 2440.00 -28.23 1.04 9.98 -17.21 8.00 25.21 2480.00 -27.95 1.05 9.98 -16.92 8.00 24.92 S/N B3-003 Freq. Reading Cable Atten. Result Limit Margin Loss Loss [MHz] [dBm] [dB] [dB] [dBm] [dBm] [dB] 2402.00 -28.11 1.04 9.98 -17.09 8.00 25.09 2440.00 -28.13 1.04 9.98 -17.11 8.00 25.11 2480.00 -28.14 1.05 9.98 -17.11 8.00 25.11 Sample Calculation: Result = Reading + Cable Loss (including the cable(s) customer supplied) + Attenuator *The equipment and cables were not used for factor 0 dB of the data sheets. UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 28 of 33 Issued date : April 27, 2016 FCC ID : BKEP Power Density S/N A4-002 S/N B3-003 2402 MHz 2402 MHz 2440 MHz 2440 MHz 2480 MHz 2480 MHz UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 29 of 33 Issued date : April 27, 2016 FCC ID : BKEP 99%Occupied Bandwidth Test place Shonan EMC Lab. No.1 Measurement Room Report No. 10938437S-A-R3 Date October 9, 2015 Temperature / Humidity 25 deg. C / 44 % RH Engineer Yosuke Ishikawa Mode Tx S/N A4-002 S/N B3-003 2402 MHz 2402 MHz 2440 MHz 2440 MHz 2480 MHz 2480 MHz UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 30 of 33 Issued date : April 27, 2016 FCC ID : BKEP APPENDIX 2: Test instruments Test equipment Control No. Instrument Manufacturer Model No Serial No Test Item Calibration Date * Interval(month) SAF-06 Pre Amplifier TOYO Corporation TPA0118-3 1440491 RE 2015/05/27 * 12 6 SCC-G04 Coaxial Cable Junkosha J12J102207- JUN-12-14 RE 2015/06/08 * 12 00 -018 SCC-G23 Coaxial Cable Suhner SUCOFLEX 297342/4 RE 2015/05/19 * 12 104 SHA-03 Horn Antenna Schwarzbeck BBHA9120 9120D-739 RE 2015/08/11 * 12 D SOS-05 Humidity Indicator A&D AD-5681 4062518 RE 2014/10/30 * 12 SSA-02 Spectrum Analyzer Agilent E4448A MY48250 RE 2015/03/26 * 12 106 SJM-15 Measure ASKUL - - RE - SAEC-03(SV Semi-Anechoic TDK SAEC-03(S 3 RE 2015/08/28 * 12 SWR) Chamber VSWR) COTS-SEMI- EMI Software TSJ TEPTO-DV - RE - 1 (RE,CE,RFI, MF) SAT10-05 Attenuator(above1G Agilent 8493C-010 74864 RE 2014/11/21 * 12 Hz) SFL-02 Highpass Filter MICRO-TRONICS HPM50111 051 RE 2014/11/21 * 12 SHA-04 Horn Antenna ETS LINDGREN 3160-09 LM3640 RE 2015/03/17 * 12 SAF-08 Pre Amplifier TOYO Corporation HAP18-26 00000019 RE 2015/03/23 * 12 W SCC-G15 Coaxial Cable Suhner SUCOFLEX 32703/2 RE 2015/03/11 * 12 102 KSA-08 Spectrum Analyzer Agilent E4446A MY46180 RE 2015/03/23 * 12 525 SAEC-03(NS Semi-Anechoic TDK SAEC-03(N 3 RE 2015/07/16 * 12 A) Chamber SA) SBA-03 Biconical Antenna Schwarzbeck BBA9106 91032666 RE 2014/10/18 * 12 SLA-03 Logperiodic Schwarzbeck UHALP910 UHALP RE 2014/10/18 * 12 Antenna 8A 9108-A 0901 SAT6-08 Attenuator HIROSE AT-406(40) - RE 2015/08/31 * 12 ELECTRIC CO.,LTD. SCC-C1/C2/C Coaxial Cable&RF Fujikura/Fujikura/S 8D2W/12D -/0901-271 RE 2015/04/17 * 12 3/C4/C5/C10/ Selector uhner/Suhner/Suhne SFA/141PE/ (RF SRSE-03 r/Suhner/TOYO 141PE/141P Selector) E/141PE/NS 4906 SAF-03 Pre Amplifier SONOMA 310N 290213 RE 2015/02/18 * 12 STR-06 Test Receiver Rohde & Schwarz ESCI 101259 RE 2015/03/24 * 12 UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401

Test report No. : 10938437S-A-R3 Page : 31 of 33 Issued date : April 27, 2016 FCC ID : BKEP Test equipment Control No. Instrument Manufacturer Model No Serial No Test Item Calibration Date * Interval(month) SRENT-05 Spectrum Analyzer KEYSIGHT E4440A MY46187 AT 2015/10/05 * 12 752 SCC-G12 Coaxial Cable Suhner SUCOFLEX 30790/2 AT 2015/03/11 * 12 102 SAT10-05 Attenuator(above1G Agilent 8493C-010 74864 AT 2014/11/21 * 12 Hz) SPM-06 Power Meter Anritsu ML2495A 0850009 AT 2015/04/07 * 12 SPSS-03 Power sensor Anritsu MA2411B 0917063 AT 2015/04/07 * 12 SOS-09 Humidity Indicator A&D AD-5681 4061484 AT 2014/12/24 * 12 STS-05 Digital Hitester Hioki 3805-50 080997828 AT 2014/11/11 * 12 The expiration date of the calibration is the end of the expired month. All equipment is calibrated with valid calibrations. Each measurement data is traceable to the national or international standards. As for some calibrations performed after the tested dates, those test equipment have been controlled by means of an unbroken chains of calibrations. Test Item: RE: Radiated Emission test AT: Antenna Terminal Conducted test UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401


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Document Modified: 2016-04-27 10:40:17
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