2BAM7DPK12APortable Braille device for Visually impaired

Rev 1/26/2023 dot incorporation 401~405, 146, Gasan digital 1-ro, Geumcheon-gu, Seoul, Republic of Korea Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 09-10-2024 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID or Grantee Code: [2BAM7DPK12A] Applicant FRN: [0033568684] [dot incorporation](“the applicant”) certifies that, as of the date of the filing of the application, [FCC US Agent, LLC] is our designated U.S. agent for service of process for the above referenced FCC ID. [dot incorporation] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. [FCC US Agent, LLC] accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Name: [FCC US Agent, LLC] FRN (If the U.S. agent has an FRN): [0026037226] Address: [3722 Illinois Avenue, Saint Charles, IL, 60174, USA] Contact Person: [Tim Payne] Tel.: [708-571-3148] Email: [[email protected]] Sincerely, dot incorporation FCC US Agent, LLC Chanyoung Park Tim Payne [Insert Applicant signature] [U.S. Agent signature]

dot incorporation 401~405, 146, Gasan digital 1-ro, Geumcheon-gu, Seoul, Republic of Korea Tel. +82-2-864-1113 / Fax +82-2-864-1989 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 09-10-2024 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2BAM7DPK12A dot incorporation certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Applicant is not a named entity or its subsidiary or affiliate Best Regards, Sang Hyun Lee / CTO dot incoporation Rev 1/26/2023 dot incorporation Add: 289, Pangyo-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, Republic of Korea Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 09-10-2024 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2BAM7DPK12A dot incorporation certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Applicant is not a named entity or its subsidiary or affiliate Best Regards, Sang Hyun Lee / CTO dot incoporation Rev 1/26/2023

dot incorporation 401~405, 146, Gasan digital 1-ro, Geumcheon-gu, Seoul, Republic of Korea Tel. +82-2-864-1113 / Fax +82-2-864-1989 September 03, 2024 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 In re : dot incorporation FCC Application for FCC ID : 2BAM7DPK12A To whom it may concern: We, the undersigned, hereby attest to the fact that we will apply the Supplier’s Declaration of Conformity procedure to the class B computer peripheral portion of this composite filing. Best Regards, Sang Hyun Lee / CTO dot incoporation

September 03, 2024 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Module Request Letter FCC ID : 2BAM7DPK12A To Whom It May Concern: Per 2.933(b) 1. The orginal identification is FCC ID : A8TBM70ABCDEFGH, A8TBM78ABCDEFGH 2. The original identification grant date is 12/11/2015, 09/24/2015 3. The equipment is electrically identical with no change in design, circuitry and construction 4. The Original test results are applicable and representative 5. A statement that there is no change in the design, circuitry, or construction, and the original test results continue to be representative of and applicable to the equipment. 6. The Original test results are applicable and representative of the original device and of the new FCC ID 2BAM7DPK12A If you have any questions, please feel free to contact us at the address shown above. Best Regards, Sang Hyun Lee / CTO dot incoporation dot incorporation 401~405, 146, Gasan digital 1-ro, Geumcheon-gu, Seoul, Republic of Korea Tel. +82-2-864-1113 / Fax +82-2-864-1989

dot incorporation 401~405, 146, Gasan digital 1-ro, Geumcheon-gu, Seoul, Republic of Korea Te l . + 8 2-2-864-1113 / Fax +82-2-864-1989 September 03, 2024 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 In re : dot incorporation FCC ID : 2BAM7DPK12A Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules (CFR 47), dot incorporation hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give dot incorporation temporary confidentiality of commercially sensitive information prior to product release. The requested Confidential and Temporary Confidential exhibits are listed as follows: Exhibit Type File Name CONFIDENTIAL Schematics CONF APPENDIX 2BAM7DPK12A SCH DIA.pdf Parts list CONF APPENDIX 2BAM7DPK12A PL.pdf Block diagram CONF APPENDIX 2BAM7DPK12A BLK DIA.pdf Operational description CONF APPENDIX 2BAM7DPK12A OpDes.pdf SHORT-TERM CONFIDENTIAL External Photos SHORT-TERM CONF 2BAM7DPK12AEXT Photo.pdf Internal Photos SHORT-TERM CONF 2BAM7DPK12A INT Photo.pdf Te s t-Setup Photos SHORT-TERM CONF 2BAM7DPK12A Test Photo.pdf User’s Manual SHORT-TERM CONF 2BAM7DPK12A Manual.pdf The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Best Regards, Sang Hyun Lee / CTO dot incoporation

dot incorporation 401~405, 146, Gasan digital 1-ro, Geumcheon-gu, Seoul, Republic of Korea Tel. +82-2-864-1113 / Fax +82-2-864-1989 September 03, 2024 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 LETTER OF AUTHORIZATION To whom it may concern: We, the undersigned, hereby authorize LTA Co., Ltd., to act on our behalf in all manners relating to application for equipment authorization for FCC ID: 2BAM7DPK12A including signing of all documents relating to these matters. Any and all acts carried out by LTA Co., Ltd., on our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from dot incorporation LTA Co.,LTD. (Contact Person) Contact name: Ja-Beom Koo Position: Manager Phone:(82)31-323-6008 E-mail: [email protected] Best Regards, Sang Hyun Lee / CTO dot incoporation

FCC ID: 2BAM7DPK12A SAMPLE LABEL & LOCATION EUT Rear position dot incorporation Model : DPK12A Rated Voltage : DC 3.7 V FCC ID : 2BAM7DPK12A Contains Modules : FCC ID : A8TBM70ABCDEFGH FCC ID : A8TBM78ABCDEFGH Made in Korea Copyright Ⓒ 2024, LTA Co., Ltd.

Ref. No.: LR500112409B 243 Jubug-Ri,Yangji-Myeon, Yongin-Si, Gyeonggi-Do, Korea 17159 Tel: +82-31-323-6008 Fax: +82-31-323-6010 http://www.ltalab.com Dates of Tests : September 04,2024 Test Report S/N: LR500112409B Test Site : LTA CO., LTD. CERTIFICATION OF COMPLIANCE FCC ID. APPLICANT Equipment Class : Digital Transmission System (DTS) Manufacturing Description : Portable Braille device for Visually impaired Manufacturer : dot incorporation Model name : DPK12A Contains Modules FCC ID : A8TBM70ABCDEFGH A8TBM78ABCDEFGH Test Device Serial No.: : Identical prototype Rule Part(s) : FCC Part 15.247 Subpart C ; ANSI C63.10 - 2013 Frequency Range : 2405 ~ 2480 MHz Max. Output Power : 0.0017 W Data of issue : September 05,2024 This test report is issued under the authority of: The test was supervised by: Ja -Beom Koo, Manager Eun-Hwan Jung, Test Engineer 2BAM7DPK12A dot incorporation Copyright ○ c 2024, LTA Co., Ltd. Page 1 of 7 Ref. No.: LR500112409B TABLE OF CONTENTS 1. GENERAL INFORMATION ---------------------------------------------------------------------------- 2. INFORMATION ABOUT TEST ITEM --------------------------------------------------------------- 3. TEST REPORT --------------------------------------------------------------------------------------------- 3.1 SUMMARY OF TESTS ------------------------------------------------------------------------------ 3.2 RF EXPOSURE EVULATION--------------------------------------------------------------------------- 3 4 5 5 6 Copyright ○ c 2024, LTA Co., Ltd. Page 2 of 7 Ref. No.: LR500112409B 1. General information 1- 1 Test Performed Company name : LTA Co., Ltd. Address : 243, Jubug-ri,Yangji-Myeon,Youngin-Si, Kyunggi-Do, Korea. 449-822 Web site : http://www.ltalab.com E-mail : [email protected] Telephone : +82-31-323-6008 Facsimile : +82-31-323-6010 Quality control in the testing laboratory is implemented as per ISO/IEC 17025 which is the “General requirements for the competents of calibration and testing laboratory”. 1- 2 Accredited agencies LTA Co., Ltd. is approved to perform EMC testing by the following agencies: Agency Country Accreditation No. Validity Reference RRA KOREA KR0049 - EMC accredited Lab. FCC U.S.A 649054 2025-03-29 FCC CAB VCCI J APA N C-4948, 2026-09-10 VCCI registration VCCI J APA N T-2416, 2026-09-10 VCCI registration VCCI J APA N R-4483(10 m), 2026-10-15 VCCI registration VCCI J APA N G-847 2024-12-13 VCCI registration IC CANADA 5799A-1 2025-08-15 IC filing Copyright ○ c 2024, LTA Co., Ltd. Page 3 of 7 Ref. No.: LR500112409B 2. Information about test item 2-1 Client & Manufacturer Client Company name : dot incorporation Address : 401~405, 146, Gasan digital 1-ro, Geumcheon-gu, Seoul, Republic of Korea Tel / Fax : +82-31-696-9829 / +82-31-696-9899 Manufacturer dot incorporation Address 401~405, 146, Gasan digital 1-ro, Geumcheon-gu, Seoul, Republic of Korea Tel / Fax +82-31-696-9829 / +82-31-696-9899 2- 2 Equipment Under Test (EUT) Model name : 2BAM7DPK12A Serial number : Identical prototype Date of receipt : August 20,2024 EUT condition : Pre-production, not damaged Antenna type : Chip Antenna (Max Gain : 1.69 dBi) Frequency Range : 2402 ~ 2480 MHz RF output power : Max 4.57 dBm – Conducted Type of Modulation : Pi/4 DQPSK, 8DPSK, GFSK Power Source : DC 3.7 V 2-3 Tested frequency Bluetooth LOW MID HIGH Frequency (MHz) 2405 2440 2480 2-4 Ancillary Equipment Equipment Model No. Serial No. Manufacturer - - - - Copyright ○ c 2024, LTA Co., Ltd. Page 4 of 7 Ref. No.: LR500112409B 3. Test Report 3.1 Summary of tests FCC Part Section(s) Parameter Limit Test Condition Status (note 1) §1.1310 and §2.1091 RF EXPOSURE EVULATION - - C Note 1: C=Complies NC=Not Complies NT=Not Tested NA=Not Applicable - Copyright ○ c 2024, LTA Co., Ltd. Page 5 of 7 Ref. No.: LR500112409B 3.2 RF EXPOSURE EVULATION 1.1 Limit According to §1.1310 and §2.1091 RF exposure is calculated. (B) Limits for General Population/Uncontrolled Exposures Frequency range (MHz) Electric field Strength Magnetic field Strength Power density (mW/cm²) Averaging time 1.34 - 30....................................... 824/f 2.19/f *(180/ f²) 30 30 - 300....................................... 27.5 0.073 0.2 30 300 - 1500.................................... ............... ............... f/1500 30 1500 - 100.000................................. ............... ............... 1.0 30 F = frequency in MHz * = Plane-wave equivalent power density 1.2 MAXIMUM PERMISSIBLE EXPOSURE Prediction Prediction of MPE limit at a given distance Power density at the specific separation: S = PG/(4R 2 π) Where, S = Maximum power density (mW/cm 2 ) P = Power input to the antenna (mW) G = Numeric power gain of the antenna R = Distance to the center of the radiation of the antenna (20 cm = limit for MPE) S = (1.7 *1.48) / (4 * 5 2 * π) S = 0.0005 mW/cm 2 Copyright ○ c 2024, LTA Co., Ltd. Page 6 of 7 Ref. No.: LR500112409B 1.3 MAXIMUM PERMISSIBLE EXPOSURE Prediction - Calculated under the worst-case conditions of each mode. (Measured power 2 dBm ± 0.5dB) 3-1. 2.4 GHz Mode Max Peak output Power at antenna input terminal 2.3 dBm Max Peak output Power at antenna input terminal 1.7 mW Prediction distance 5 mm Prediction frequency 2,402 MHz Antenna Gain(typical) 1.69 dBi Antenna Gain(numeric) 1.48 - Power density at prediction frequency( S) 0.007 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.024 mW/cm 2 SAR Test exclusion thresholds for 100MHz to 6GHz at test separation distance ≤ 50 mm = Used [(max.power of channel, including tune-up torelance, mW)/(min. test separation distance, mm)] * [√f(GHz)] = [1.7 / 5 ] * [ √2.402 ] = 0.53 ≤ 3.0, for 1g SAR Thus, SAR for this device is not required. Copyright ○ c 2024, LTA Co., Ltd. Page 7 of 7

Ref. No.: LR500112409A 243 Jubug-Ri,Yangji-Myeon, Yongin-Si, Gyeonggi-Do, Korea 17159 Tel: +82-31-323-6008 Fax: +82-31-323-6010 http://www.ltalab.com Dates of Tests: August 20,2024 ~ September 04,2024 Test Report S/N: LR500112409A Test Site : LTA CO., LTD. CERTIFICATION OF COMPLIANCE FCC ID. APPLICANT Equipment Class : DTS, DSS Manufacturing Description : Portable Braille device for Visually impaired Manufacturer : dot incorporation Model name : DPK12A Contains Modules FCC ID : A8TBM70ABCDEFGH A8TBM78ABCDEFGH Test Device Serial No.: : Identical prototype Rule Part(s) : FCC Part 15.247 Subpart C ; ANSI C63.10 - 2013 Frequency Range : 2402 ~ 2480 MHz Max. Output Power : 0.0017 W Data of issue : September 05,2024 This test report is issued under the authority of: The test was supervised by: Ja -Beom Koo, Manager Eun-Hwan Jung, Test Engineer 2BAM7DPK12A dot incorporation Copyright ○ c 2024, LTA Co., Ltd. Page 1 of 13 Ref. No.: LR500112409A TABLE OF CONTENTS 1. GENERAL INFORMATION -------------------------------------------------------------------------- 2. INFORMATION ABOUT TEST ITEM ------------------------------------------------------------- 3. TEST REPORT ------------------------------------------------------------------------------------------ 3.1 SUMMARY OF TESTS ---------------------------------------------------------------------------- 3.2 TECHNICAL CHARACTERISTICS TEST ---------------------------------------------------- 3.2.1 RADIATED SPURIOUS EMISSIONS------------------------------------------------------------ APPENDIX APPENDIX TEST EQUIPMENT USED FOR TESTS -------------------------------------------- 3 4 5 5 6 6 13 Copyright ○ c 2024, LTA Co., Ltd. Page 2 of 13 Ref. No.: LR500112409A 1. General information 1- 1 Test Performed Company name : LTA Co., Ltd. Address : 243, Jubug-ri,Yangji-Myeon,Youngin-Si, Kyunggi-Do, Korea. 17159 Web site : http://www.ltalab.com E-mail : [email protected] Telephone : +82-31-323-6008 Facsimile +82-31-323-6010 Quality control in the testing laboratory is implemented as per ISO/IEC 17025 which is the “General requirements for the competents of calibration and testing laboratory”. 1- 2 Accredited agencies LTA Co., Ltd. is approved to perform EMC testing by the following agencies: Agency Country Accreditation No. Validity Reference RRA KOREA KR0049 - EMC accredited Lab. FCC U.S.A 649054 2025-03-29 FCC CAB VCCI J APA N C-4948, 2026-09-10 VCCI registration VCCI J APA N T-2416, 2026-09-10 VCCI registration VCCI J APA N R-4483(10 m), 2026-10-15 VCCI registration VCCI J APA N G-847 2024-12-13 VCCI registration IC CANADA 5799A-1 2025-08-15 IC filing Copyright ○ c 2024, LTA Co., Ltd. Page 3 of 13 Ref. No.: LR500112409A 2. Information about test item 2-1 Client & Manufacturer Client Company name : dot incorporation Address : 401~405, 146, Gasan digital 1-ro, Geumcheon-gu, Seoul, Republic of Korea Tel / Fax : TEL No : +82-2-864-1113 / FAX No : + 82-2-864-1989 Manufacturer dot incorporation Address 401~405, 146, Gasan digital 1-ro, Geumcheon-gu, Seoul, Republic of Korea Tel / Fax TEL No : +82-2-864-1113 / FAX No : + 82-2-864-1989 2-2 Equipment Under Test (EUT) Model name : 2BAM7DPK12A Serial number : Identical prototype Date of receipt : August 20,2024 EUT condition : Pre-production, not damaged Antenna type : Chip Antenna (Max Gain : 1.69 dBi) Frequency Range : 2402 ~ 2480 MHz Type of Modulation : Pi/4 DQPSK, 8DPSK, GFSK Power Source : DC 3.7 V 2- 3 Tested frequency LOW MID HIGH Frequency (MHz) BLE 2402 2440 2480 2-4 Ancillary Equipment Equipment Model No. Serial No. Manufacturer - - - - Copyright ○ c 2024, LTA Co., Ltd. Page 4 of 13 Ref. No.: LR500112409A 3. Test Report 3.1 Summary of tests FCC Part Section(s) Parameter Test Condition Status (note 1) 15.247(a) 6 dB Bandwidth Conducted N/A 1) 15.247(b) Transmitter Peak Output Power N/A 1) 15.247(e) Transmitter Power Spectral Density N/A 1) 15.247(d) Band Edge & Conducted Spurious emission N/A 1) 15.209 Transmitter emission Radiated C 15.207 AC Conducted Emissions Conducted N/A 1) 15.203 Antenna requirement - C N/A 1) : The product replaces this test with a certificate using an authenticated module. The above equipment was tested by LTA Co., Ltd. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.10-2013 and the energy emitted by the sample EUT tested as described in this report is in compliance with the requirements of FCC Rules Part 2 and Part 15.247 The test results of this report relate only to the tested sample identified in this report. The tests were performed according to the method of measurements prescribed in KDB No.558074.  Antenna Requirement dot incorporation. FCC ID: 2BAM7DPK12A unit complies with the requirement of §15.203. The antenna type is Chip Antenna Copyright ○ c 2024, LTA Co., Ltd. Page 5 of 13 Ref. No.: LR500112409A 3.2 Technical Characteristics Test 3.2.1 Radiated Spurious Emissions Procedure: Radiated emissions from 30 MHz to 25 GHz were measured according to the methods defines in ANSI C63.10-2013. The EUT is a placed on as turn table. For emissions testing at or below 1 GHz, the table height shall be 0.8 m above the reference ground plane. For emission measurements above 1 GHz, the table height shall be 1.5 m. The turn table shall rotate 360 degrees to determine the position of maximum emission level. EUT is set 3m away from the receiving antenna which varied from 1m to 4m to find out the highest emission. And also, each emission was to be maximized by changing the polarization of receiving antenna both horizontal and vertical. In order to find out the max. emission, the relative positions of this hand-held transmitter (EUT) was rotated through three orthogonal axes and measurement procedures for electric field radiated emissions above 1 GHz the EUT measurement is to be made “while keeping the antenna in the ‘cone of radiation’ from that area and pointed at the area both in a…

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Description: 3216 2.4-2.5GHz Chip Antenna PART NUMBER: ANT3216A063R2400A Features: Applications: •Size : 3.05x1.55x0.55 mm •Omni-directional Radiation •Tape & reel automaic mounting •Reflow process compatible •RoHS compliant •2.4GHz WiFi device •Bluetooth gadget •Zigbee device •ISM band equipment ELECTRICAL SPECIFICATIONS Working Frequency 2.45 GHz Bandwidth 200 MHz(Typ.) Return Loss 6.5 dB Max. Polarization Linear Azimuth Beamwidth Omni-directional Peak Gain 1.69 dBi (Typ.) Impedance 50 Ω Operating Temperature - 40~105 °C Maximum Power 1 W Termination Ni / Sn (Environmentally-Friendly Leadless) Resistance to Soldering Heats 260 °C , 10sec. NOTE 1. The specification is defined on Pulse evaluation board Description: 3216 2.4-2.5GHz Chip Antenna PART NUMBER: ANT3216A063R2400A MECHANICAL DRAWING Dimension L (mm) 3.05 ± 0.10 W (mm) 1.55 ± 0.10 T (mm) 0.55 ± 0.10 A (mm) 0.40 ± 0.10 Terminal name Function S1 Feeding Point S2 GND Description: 3216 2.4-2.5GHz Chip Antenna PART NUMBER: ANT3216A063R2400A REFERENCE DESIGN OF EVALUATION BOARD Outlook and dimension of evaluation board Description: 3216 2.4-2.5GHz Chip Antenna PART NUMBER: ANT3216A063R2400A REFERENCE DESIGN OF EVALUATION BOARD Dimension of footprint Radiation pattern Frequency= 2.45 GHz Max gain = 1.69 dBi MEG (mean effective gain)= -1.00 dBi Directivity (dB) = 2.18 Efficiency = - 0.49dB, 89.33% Description: 3216 2.4-2.5GHz Chip Antenna PART NUMBER: ANT3216A063R2400A ELECTRICAL PERFORMANCES Return loss Maker data 1. 2.39GHz, -10.00dB 2. 2.45GHz, -16.48dB 3. 2.50GHz, -10.00dB Description: 3216 2.4-2.5GHz Chip Antenna PART NUMBER: ANT3216A063R2400A REVISION HISTORY Revision Date Description Version 1 Nov. 20, 2020 - New issue Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Pulse: ANT3216A063R2400A

Produkte Products Prüfbericht - Nr.: Test Report No. 10053523 001 Seite 2 von 32 Page 2 of 32 TEST SUMMARY 5.1.1 ANTENNA REQUIREMENT RESULT: Passed 5.1.2 PEAK OUTPUT POWER RESULT: Passed 5.1.3 6DB BANDWIDTH RESULT: Passed 5.1.4 POWER DENSITY RESULT: Passed 5.1.5 CONDUCTED SPURIOUS EMISSIONS AND FREQUENCY BAND EDGE MEASURED IN 100KHZ BANDWIDTH RESULT: Passed 5.1.6 SPURIOUS EMISSION RESULT: Passed 5.2.1 MAINS CONDUCTED EMISSIONS RESULT: Passed 6.1.1 ELECTROMAGNETIC FIELDS RESULT: Passed Produkte Products Prüfbericht - Nr.: Test Report No. 10053523 001 Seite 3 von 32 Page 3 of 32 Contents 1. GENERAL REMARKS ............................................................................................... 4 1.1 COMPLEMENTARY MATERIALS ................................................................................. 4 2. TEST SITES ............................................................................................................ 5 2.1 TEST LABORATORY ................................................................................................ 5 2.2 TEST FACILITY ........................................................................................................ 5 2.3 LIST OF TEST AND MEASUREMENT INSTRUMENTS ...................................................... 6 2.4 TRACEABILITY ........................................................................................................ 7 2.5 CALIBRATION ......................................................................................................... 7 2.6 MEASUREMENT UNCERTAINTY ................................................................................. 7 3. GENERAL PRODUCT INFORMATION ........................................................................... 8 3.1 PRODUCT FUNCTION AND INTENDED USE ................................................................. 8 3.2 SYSTEM DETAILS AND RATINGS ............................................................................... 8 3.3 INDEPENDENT OPERATION MODES ........................................................................... 9 3.4 NOISE GENERATING AND NOISE SUPPRESSING PARTS .............................................. 9 3.5 SUBMITTED DOCUMENTS ......................................................................................... 9 4. TEST SET-UP AND OPERATION MODES ................................................................... 10 4.1 PRINCIPLE OF CONFIGURATION SELECTION ............................................................ 10 4.2 TEST OPERATION AND TEST SOFTWARE................................................................. 10 4.3 SPECIAL ACCESSORIES AND AUXILIARY EQUIPMENT ............................................... 10 4.4 COUNTERMEASURES TO ACHIEVE EMC COMPLIANCE .............................................. 11 4.5 TEST SETUP DIAGRAM .......................................................................................... 11 5. TEST RESULTS ..................................................................................................... 13 5.1 TRANSMITTER REQUIREMENT & TEST SUITES ......................................................... 13 5.1.1 Antenna Requirement ................................................................................................................ 13 5.1.2 Peak Output Power .................................................................................................................... 14 5.1.3 6dB Bandwidth ........................................................................................................................... 15 5.1.4 Power Density ............................................................................................................................ 18 5.1.5 Conducted spurious emissions and Frequency Band Edge measured in 100kHz Bandwidth ................................................................................................................................... 21 5.1.6 Spurious Emission ..................................................................................................................... 25 5.2 MAINS EMISSIONS................................................................................................. 26 5.2.1 Mains Conducted Emissions ...................................................................................................... 26 6. SAFETY HUMAN EXPOSURE ................................................................................... 27 Produkte Products Prüfbericht - Nr.: Test Report No. 10053523 001 Seite 4 von 32 Page 4 of 32 6.1 RADIO FREQUENCY EXPOSURE COMPLIANCE ......................................................... 27 6.1.1 Electromagnetic Fields ............................................................................................................... 27 7. PHOTOGRAPHS OF THE TEST SET-UP ..................................................................... 28 8. LIST OF TABLES ................................................................................................... 32 9. LIST OF PHOTOGRAPHS......................................................................................... 32 1. General Remarks 1.1 Complementary Materials These attachments are integral parts of this test report: Appendix P: Photo Documentation internal view (File Name: 10053523APPENDIX P) Appendix D: Test Result of Radiated Emissions (File Name: 10053523APPENDIX D) Test Specifications The following standards were applied. Table 1: Applied Standard and Test Levels Radio NCC Low-power Radio-frequency Devices Technical Regulations LP0002(2011)(100年6月28日) FCC CFR47 Part 15: Subpart C Section 15.247 RSS-247 Issue 1 May 2015 RSS-Gen, Issue 4, November 2014 ANSI C63.4:2009, ANSI C63.10:2009 (FCC Part 15) ANSI C63.10:2013 (RSS-Gen) KDB558074 D01 DTS Meas Guidance v02 Produkte Products Prüfbericht - Nr.: Test Report No. 10053523 001 Seite 5 von 32 Page 5 of 32 2. Test Sites 2.1 Test Laboratory TUV Rheinland Taiwan Ltd. Taichung Branch Office No…

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Produkte Products Prüfbericht - Nr.: Test Report No. 10052793 001 Seite 2 von 32 Page 2 of 32 TEST SUMMARY 5.1.1 ANTENNA REQUIREMENT RESULT: Passed 5.1.2 PEAK OUTPUT POWER RESULT: Passed 5.1.3 6DB BANDWIDTH RESULT: Passed 5.1.4 POWER DENSITY RESULT: Passed 5.1.5 CONDUCTED SPURIOUS EMISSIONS AND FREQUENCY BAND EDGE MEASURED IN 100KHZ BANDWIDTH RESULT: Passed 5.1.6 SPURIOUS EMISSION RESULT: Passed 5.2.1 MAINS CONDUCTED EMISSIONS RESULT: Passed 6.1.1 ELECTROMAGNETIC FIELDS RESULT: Passed Produkte Products Prüfbericht - Nr.: Test Report No. 10052793 001 Seite 3 von 32 Page 3 of 32 Contents 1. GENERAL REMARKS ............................................................................................... 4 1.1 COMPLEMENTARY MATERIALS ................................................................................. 4 2. TEST SITES ............................................................................................................ 5 2.1 TEST LABORATORY ................................................................................................ 5 2.2 TEST FACILITY ........................................................................................................ 5 2.3 LIST OF TEST AND MEASUREMENT INSTRUMENTS ...................................................... 6 2.4 TRACEABILITY ........................................................................................................ 7 2.5 CALIBRATION ......................................................................................................... 7 2.6 MEASUREMENT UNCERTAINTY ................................................................................. 7 3. GENERAL PRODUCT INFORMATION ........................................................................... 8 3.1 PRODUCT FUNCTION AND INTENDED USE ................................................................. 8 3.2 SYSTEM DETAILS AND RATINGS ............................................................................... 8 3.3 INDEPENDENT OPERATION MODES ........................................................................... 9 3.4 NOISE GENERATING AND NOISE SUPPRESSING PARTS .............................................. 9 3.5 SUBMITTED DOCUMENTS ......................................................................................... 9 4. TEST SET-UP AND OPERATION MODES ................................................................... 10 4.1 PRINCIPLE OF CONFIGURATION SELECTION ............................................................ 10 4.2 TEST OPERATION AND TEST SOFTWARE................................................................. 10 4.3 SPECIAL ACCESSORIES AND AUXILIARY EQUIPMENT ............................................... 10 4.4 COUNTERMEASURES TO ACHIEVE EMC COMPLIANCE .............................................. 11 4.5 TEST SETUP DIAGRAM .......................................................................................... 11 5. TEST RESULTS ..................................................................................................... 13 5.1 TRANSMITTER REQUIREMENT & TEST SUITES ..............…

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