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User Manual | Users Manual | 689.93 KiB | September 15 2019 | |||
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Internal Photos | Internal Photos | 2.94 MiB | September 15 2019 | |||
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External Photos | External Photos | 2.46 MiB | September 15 2019 | |||
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Label | ID Label/Location Info | 1014.41 KiB | September 15 2019 | |||
1 | Block Diagram | Block Diagram | September 15 2019 | confidential | ||||
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Confidentiality Letter | Cover Letter(s) | 166.07 KiB | September 15 2019 | |||
1 | Operation Description | Operational Description | September 15 2019 | confidential | ||||
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Power of Attorney Letter | Cover Letter(s) | 16.90 KiB | September 15 2019 | |||
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RF Exposure Info | RF Exposure Info | 619.09 KiB | September 15 2019 | |||
1 | Schematic | Schematics | September 15 2019 | confidential | ||||
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Test Report | Test Report | 2.34 MiB | September 15 2019 | |||
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Test Setup Photo | Test Setup Photos | 503.78 KiB | September 15 2019 |
1 | User Manual | Users Manual | 689.93 KiB | September 15 2019 |
018-190291 D19-0083018 FCC Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. 132 W. 31st 7th Floor New York, IC This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canadas licence-exempt RSS(s). Operation is subject to the following two conditions:
(1)
(2) This device must accept any interference, including interference that may cause undesired operation of the device. This device may not cause interference. Lmetteur/rcepteur exempt de licence contenu dans le prsent appareil est conforme aux CNR dInnovation, Sciences et Dveloppement conomique Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes :
(1) Lappareil ne doit pas produire de brouillage;
(2) Lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. This equipment complies with IC RSS102 radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 0mm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Cet quipement est conforme aux limites d'exposition aux radiations IC CNR102 tablies pour un environnement non contrl. ce matriel doit tre install et exploit avec distance minimale 0mm entre le radiateur et votre corps.cet metteur ne doit pas tre situes ou oprant conjointement avec toute autre antenne ou l'metteur. CAUTION Danger of explosion if battery is incorrectly replaced Replace only with the same or equivalent type Battery shall not be exposed to excessive heat such as sunshine, fire, or the like Bluetooth Charging case input: 5V, 1.6A; output: 5V, 0.5A Charging case Working temperature : 15-45 degree 2402MHz 2480MHz @8.62 dBm Hereby, [NEW AUDIO LLC.] declares that the radio equipment type [MW07 PLUS]
is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address:https://www.masterdynamic.com
(1) To prevent possible hearing damage, do not listen at high volume levels for long periods. (2) Fully understand user manual before use. (3) Ensure your player at low volume levels or power off before you leaving. Old electrical appliances must not be disposed of together with the residual waste, but have to be disposed of separately. The disposal at the communal collection point via private persons is for free. The owner of old appliances is responsible to bring the appliances to these collecting points or to similar collection points. With this little personal effort, you contribute to recycle valuable raw materials and the treatment of toxic substance. CAUTION RISK OF EXPLOSION IF BATTERY IS REPLANCED. BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCATIONS. MW07 PLUS True wireless Earphone MW07 PLUS Master&Dynamic RF BT 5.0 NCC :
(1)
(2)
(Pb) Hg) Cd)
(Cr(VI))
(PBB) PBDE) PCBA o x o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o
1 | Internal Photos | Internal Photos | 2.94 MiB | September 15 2019 |
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 5 Internal Photos for SZEM1908017077CR FCC ID: 2AGA7MW07PR SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 5 1 EUT Constructional Details SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 3 of 5 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 4 of 5 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 5 of 5
1 | Label | ID Label/Location Info | 1014.41 KiB | September 15 2019 |
Brand: Master
&Dynamic 132 W. 31st 7th Floor, New York, NY 10001 6mm 6mm
(Label size: 45mm * 25mm)
1 | Confidentiality Letter | Cover Letter(s) | 166.07 KiB | September 15 2019 |
NEW AUDIO LLC. To:
Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 From: NEW AUDIO LLC. 132 W. 31st 7th Floor, New York, 10001, United States Date: 2019-8-07 Regarding:
Confidentiality Request regarding application for FCC ID: 2AGA7MW07PR LONG TERM CONFIDENTIALITY Pursuant to 47 CFR Section 0.459 and 0.457 of the commissions rules, the applicant hereby request confidential treatment of the documents listed below, associated with the certification application referenced above. Schematic(s) Block Diagrams Operational Descriptions The documents above contain proprietary information not released to the public. Public disclosure of this information may prove harmful to the business of the applicant. Sincerely, Print Name: Jonathan Levine Title: Founder & CEO Signature:
On behalf of Company: NEW AUDIO LLC. Telephone: +1 646 573 8254 E-mail: jonathan@masterdynamic.com
1 | Power of Attorney Letter | Cover Letter(s) | 16.90 KiB | September 15 2019 |
NEW AUDIO LLC. TO:
Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: FCC ID: 2AGA7MW07PR To whom it may concern:
Date: 2019-8-07 We, the undersigned, hereby authorize SGS-CSTC Standards Technical Services Co., Ltd. (SGS) Shenzhen Branch and Joyce Shi in SGS-CSTC Standards Technical Services Co., Ltd. (SGS) Shenzhen Branch to act on our behalf in all manners relating to application for equipment authorization with respect to the FCC ID above, including signing of all documents relating to these matters. Any and all acts carried out by the agent on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Where our agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by SGS North America, Inc., still resides with NEW AUDIO LLC. This authorization is valid until further written notice from the applicant. Print Name: Jonathan Levine Title: Founder & CEO Signature:
On behalf of Company: NEW AUDIO LLC. Telephone: +1 646 573 8254 E-mail: jonathan@masterdynamic.com
1 | RF Exposure Info | RF Exposure Info | 619.09 KiB | September 15 2019 |
1 Cover page SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707705 Page:
1 of 6 SAR Evaluation Report Application No.:
SZEM1908017077CR Applicant:
NEW AUDIO LLC. Address of Applicant:
132 W. 31st 7th Floor, New York, 10001, United States Manufacturer:
NEW AUDIO LLC. Address of Manufacturer:
132 W. 31st 7th Floor, New York, 10001, United States Factory:
Shenzhen Grandsun Electronics Co., Ltd. Address of Factory:
Gaoqiao Industry Zone, Pingdi Town, Longgang District, Shenzhen, China Equipment Under Test (EUT):
EUT Name:
Model No.:
MW07 PLUS Truewireless Earphone MW07 PLUS Earphone Side:
Right Trade mark:
FCC ID:
Standards:
Master&Dynamic 2AGA7MW07PR 47 CFR Part 1.1307 47 CFR Part 2.1093 KDB447498D01 General RF Exposure Guidance v06 Date of Receipt:
2019-08-02 Date of Test:
Date of Issue:
Test Result :
2019-08-07 to 2019-08-11 2019-08-22 PASS*
In the configuration tested, the EUT complied with the standards specified above. Keny Xu EMC Laboratory Manager
*
2 Version SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707705 Page: 2 of 6 Version Chapter Date Modifier Remark Revision Record Original 01 Authorized for issue by:
2019-08-22 Bill Chen /Project Engineer Eric Fu /Reviewer 3 Contents SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707705 Page: 3 of 6 Page 1 2 3 4 COVER PAGE .............................................................................................................................................. 1 VERSION ...................................................................................................................................................... 2 CONTENTS .................................................................................................................................................. 3 GENERAL INFORMATION .......................................................................................................................... 4 4.1 4.2 4.3 4.4 4.5 4.6 GENERAL DESCRIPTION OF EUT ............................................................................................................. 4 TEST LOCATION ...................................................................................................................................... 5 TEST FACILITY ........................................................................................................................................ 5 DEVIATION FROM STANDARDS ................................................................................................................. 5 ABNORMALITIES FROM STANDARD CONDITIONS ....................................................................................... 5 OTHER INFORMATION REQUESTED BY THE CUSTOMER ............................................................................. 5 5 SAR EVALUATION ...................................................................................................................................... 6 5.1 RF EXPOSURE COMPLIANCE REQUIREMENT ............................................................................................ 6 5.1.1 Standard Requirement ..................................................................................................................... 6 5.1.2 Limits ................................................................................................................................................ 6 5.1.3 EUT RF Exposure ............................................................................................................................ 6 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707705 Page: 4 of 6 4 General Information 4.1 General Description of EUT Power supply:
Right earphone:Rechargeable battery 3.7V 85mAh(Charge by charging box) Operation Frequency:
2402MHz to 2480MHz Bluetooth Version:
V5.0 Spectrum Technology:
Modulation Type:
Sample Type:
Spread Frequency Hopping Spread Spectrum(FHSS) GFSK, /4DQPSK, 8DPSK Portable production Number of Channels:
Channel Spacing:
79 1MHz Antenna Type:
Antenna Gain:
PIFA Antenna Right earphone: 3.59dBi SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707705 Page: 5 of 6 4.2 Test Location All tests were performed at:
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch No. 1 Workshop, M-10, Middle section, Science & Technology Park, Shenzhen, Guangdong, China 518057 Telephone: +86 (0) 755 2601 2053 Fax: +86 (0) 755 2671 0594 No tests were sub-contracted. 4.3 Test Facility The test facility is recognized, certified, or accredited by the following organizations:
CNAS (No. CNAS L2929) CNAS has accredited SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch EMC Lab to ISO/IEC 17025:2005 General Requirements for the Competence of Testing and Calibration Laboratories (CNAS-CL01 Accreditation Criteria for the Competence of Testing and Calibration Laboratories) for the competence in the field of testing. A2LA (Certificate No. 3816.01) SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory is accredited by the American Association for Laboratory Accreditation(A2LA). Certificate No. 3816.01. VCCI The 3m Fully-anechoic chamber for above 1GHz, 10m Semi-anechoic chamber for below 1GHz, Shielded Room for Mains Port Conducted Interference Measurement and Telecommunication Port Conducted Interference Measurement of SGS-CSTC Standards Technical Services Co., Ltd. have been registered in accordance with the Regulations for Voluntary Control Measures with Registration No.: G-20026, R-14188, C-12383 and T-11153 respectively. FCC Designation Number: CN1178 SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory has been recognized as an accredited testing laboratory. Designation Number: CN1178. Test Firm Registration Number: 406779. Innovation, Science and Economic Development Canada SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory has been recognized by ISED as an accredited testing laboratory. CAB identifier: CN0006. IC#: 4620C. 4.4 Deviation from Standards None. 4.5 Abnormalities from Standard Conditions None. 4.6 Other Information Requested by the Customer None. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707705 Page: 6 of 6 5 SAR Evaluation 5.1 RF Exposure Compliance Requirement 5.1.1 Standard Requirement According to KDB447498D01 General RF Exposure Guidance v06 4.3.1. Standalone SAR test exclusion considerations Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Exclusion Threshold condition, listed below, is satisfied. 5.1.2 Limits The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances 50 mm are determined by:
[(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)]
[f(GHz)] 3.0 for 1-g SAR and 7.5 for 10-g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation17 The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion 5.1.3 EUT RF Exposure The Max. power (including tune-up tolerance) is 8.17 8.17 dBm logarithmic terms convert to numeric result is nearly 6.56 mW According to the formula. calculate the test exclusion thresholds:
dBm on the lowest channel 2.402 GHz (*) General RF Exposure
. , ,
. , General RF Exposure = (6.56 mW / 5 mm) x 2.402 GHz = 2.03 SAR requirement:
S = 3.0
(1) < (2) So the SAR report is not required.
(1)
(2)
(*) Max. power refer to Report No.:SZEM190801707704.
- End of the Report -
1 | Test Report | Test Report | 2.34 MiB | September 15 2019 |
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page:
1 of 90 TEST REPORT Application No.:
SZEM1908017077CR Applicant:
NEW AUDIO LLC. Address of Applicant:
132 W. 31st 7th Floor, New York, 10001, United States Manufacturer:
NEW AUDIO LLC. Address of Manufacturer:
132 W. 31st 7th Floor, New York, 10001, United States Factory:
Shenzhen Grandsun Electronics Co., Ltd. Address of Factory:
Gaoqiao Industry Zone, Pingdi Town, Longgang District, Shenzhen, China Equipment Under Test (EUT):
EUT Name:
Model No.:
Earphone Side:
Trade mark:
FCC ID:
Standard(s) :
Date of Receipt:
Date of Test:
Date of Issue:
Test Result:
MW07 PLUS Truewireless Earphone MW07 PLUS Right Master&Dynamic 2AGA7MW07PR 47 CFR Part 15, Subpart C 15.247 2019-08-02 2019-08-07 to 2019-08-11 2019-08-22 Pass*
* In the configuration tested, the EUT complied with the standards specified above. Keny Xu EMC Laboratory Manager SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 2 of 90 Version Chapter Date Modifier Remark Revision Record Original 01 Authorized for issue by:
2019-08-22 Bill Chen /Project Engineer Eric Fu /Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 3 of 90 2 Test Summary Radio Spectrum Technical Requirement Item Standard Method Requirement Result Antenna Requirement 47 CFR Part 15, Subpart C 15.247 Other requirements Frequency Hopping Spread Spectrum System Hopping Sequence 47 CFR Part 15, Subpart C 15.247 Radio Spectrum Matter Part N/A N/A 47 CFR Part 15, Subpart C 15.203 & 15.247(b)(4) Pass 47 CFR Part 15, Subpart C 15.247(a)(1),(g),(h) Pass Item Standard Method Requirement Result Conducted Peak Output Power 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) 47 CFR Part 15, Subpart Section 7.8.5 C 15.247(b)(1) 20dB Bandwidth Carrier Frequencies Separation Hopping Channel Number Dwell Time 47 CFR Part 15, Subpart C 15.247 47 CFR Part 15, Subpart C 15.247 47 CFR Part 15, Subpart C 15.247 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) 47 CFR Part 15, Subpart Section 7.8.7 C 15.247(a)(1) ANSI C63.10 (2013) 47 CFR Part 15, Subpart Section 7.8.2 C 15.247a(1) ANSI C63.10 (2013) 47 CFR Part 15, Subpart Section 7.8.3 C 15.247a(1)(iii) ANSI C63.10 (2013) 47 CFR Part 15, Subpart Section 7.8.4 C 15.247a(1)(iii) Conducted Band Edges Measurement 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) 47 CFR Part 15, Subpart Section 7.8.6 C 15.247(d) Conducted Spurious Emissions 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) 47 CFR Part 15, Subpart Section 7.8.8 C 15.247(d) Radiated Emissions which fall in the restricted bands 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) 47 CFR Part 15, Subpart Section 6.10.5 C 15.205 & 15.209 Pass Pass Pass Pass Pass Pass Pass Pass Radiated Spurious Emissions 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 6.4,6.5,6.6 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass 3 Contents SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 4 of 90 1 2 3 4 5 6 7 Page COVER PAGE ............................................................................................................................................ 1 TEST SUMMARY ....................................................................................................................................... 3 CONTENTS ................................................................................................................................................ 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 GENERAL INFORMATION ........................................................................................................................ 6 DETAILS OF E.U.T. .............................................................................................................................. 6 DESCRIPTION OF SUPPORT UNITS ......................................................................................................... 7 MEASUREMENT UNCERTAINTY .............................................................................................................. 7 TEST LOCATION .................................................................................................................................... 8 TEST FACILITY ...................................................................................................................................... 8 DEVIATION FROM STANDARDS ............................................................................................................... 8 ABNORMALITIES FROM STANDARD CONDITIONS ..................................................................................... 8 EQUIPMENT LIST ...................................................................................................................................... 9 6.1 6.2 RADIO SPECTRUM TECHNICAL REQUIREMENT ............................................................................... 12 ANTENNA REQUIREMENT .................................................................................................................... 12 6.1.1 Test Requirement: ....................................................................................................................... 12 6.1.2 Conclusion ................................................................................................................................... 12 OTHER REQUIREMENTS FREQUENCY HOPPING SPREAD SPECTRUM SYSTEM HOPPING SEQUENCE ........ 13 6.2.1 Test Requirement: ....................................................................................................................... 13 6.2.2 Conclusion ................................................................................................................................... 13 RADIO SPECTRUM MATTER TEST RESULTS ..................................................................................... 14 CONDUCTED PEAK OUTPUT POWER .................................................................................................... 14 7.1.1 E.U.T. Operation .......................................................................................................................... 14 7.1.2 Test Setup Diagram ..................................................................................................................... 14 7.1.3 Measurement Procedure and Data............................................................................................. 14 20DB BANDWIDTH .............................................................................................................................. 15 7.2.1 E.U.T. Operation .......................................................................................................................... 15 7.2.2 Test Setup Diagram ..................................................................................................................... 15 7.2.3 Measurement Procedure and Data............................................................................................. 15 CARRIER FREQUENCIES SEPARATION .................................................................................................. 16 7.3.1 E.U.T. Operation .......................................................................................................................... 16 7.3.2 Test Setup Diagram ..................................................................................................................... 16 7.3.3 Measurement Procedure and Data............................................................................................. 16 HOPPING CHANNEL NUMBER............................................................................................................... 17 7.4.1 E.U.T. Operation .......................................................................................................................... 17 7.4.2 Test Setup Diagram ..................................................................................................................... 17 7.4.3 Measurement Procedure and Data............................................................................................. 17 DWELL TIME ....................................................................................................................................... 18 7.5.1 E.U.T. Operation .......................................................................................................................... 18 7.5.2 Test Setup Diagram ..................................................................................................................... 18 7.5.3 Measurement Procedure and Data............................................................................................. 18 CONDUCTED BAND EDGES MEASUREMENT .......................................................................................... 19 7.1 7.2 7.3 7.4 7.5 7.6 8 9 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 5 of 90 7.6.1 E.U.T. Operation .......................................................................................................................... 20 7.6.2 Test Setup Diagram ..................................................................................................................... 20 7.6.3 Measurement Procedure and Data............................................................................................. 20 CONDUCTED SPURIOUS EMISSIONS ..................................................................................................... 21 7.7.1 E.U.T. Operation .......................................................................................................................... 22 7.7.2 Test Setup Diagram ..................................................................................................................... 22 7.7.3 Measurement Procedure and Data............................................................................................. 22 RADIATED EMISSIONS WHICH FALL IN THE RESTRICTED BANDS .............................................................. 23 7.8.1 E.U.T. Operation .......................................................................................................................... 23 7.8.2 Test Setup Diagram ..................................................................................................................... 23 7.8.3 Measurement Procedure and Data............................................................................................. 24 RADIATED SPURIOUS EMISSIONS ........................................................................................................ 29 7.9.1 E.U.T. Operation .......................................................................................................................... 30 7.9.2 Test Setup Diagram ..................................................................................................................... 30 7.9.3 Measurement Procedure and Data............................................................................................. 31 PHOTOGRAPHS ...................................................................................................................................... 40 TEST SETUP ....................................................................................................................................... 40 EUT CONSTRUCTIONAL DETAILS (EUT PHOTOS) ................................................................................. 40 APPENDIX ................................................................................................................................................ 41 APPENDIX 15.247-R ..................................................................................................................... 41-90 7.7 7.8 7.9 8.1 8.2 9.1 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 6 of 90 4 General Information 4.1 Details of E.U.T. Power supply:
Right earphone:Rechargeable battery 3.7V 85mAh(Charge by charging box) Operation Frequency:
2402MHz to 2480MHz Bluetooth Version:
V5.0 Spectrum Spread Technology:
Frequency Hopping Spread Spectrum(FHSS) Modulation Type:
GFSK, /4DQPSK, 8DPSK Sample Type:
Portable production Number of Channels:
79 Channel Spacing:
1MHz Antenna Type:
Antenna Gain:
PIFA Antenna Right earphone: 3.59dBi Operation Frequency each of channel Channel Frequency Channel Frequency Channel Frequency Channel Frequency 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 2402MHz 2403MHz 2404MHz 2405MHz 2406MHz 2407MHz 2408MHz 2409MHz 2410MHz 2411MHz 2412MHz 2413MHz 2414MHz 2415MHz 2416MHz 2417MHz 2418MHz 2419MHz 2420MHz 2421MHz 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 2422MHz 2423MHz 2424MHz 2425MHz 2426MHz 2427MHz 2428MHz 2429MHz 2430MHz 2431MHz 2432MHz 2433MHz 2434MHz 2435MHz 2436MHz 2437MHz 2438MHz 2439MHz 2440MHz 2441MHz 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 2442MHz 2443MHz 2444MHz 2445MHz 2446MHz 2447MHz 2448MHz 2449MHz 2450MHz 2451MHz 2452MHz 2453MHz 2454MHz 2455MHz 2456MHz 2457MHz 2458MHz 2459MHz 2460MHz 2461MHz 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 2462MHz 2463MHz 2464MHz 2465MHz 2466MHz 2467MHz 2468MHz 2469MHz 2470MHz 2471MHz 2472MHz 2473MHz 2474MHz 2475MHz 2476MHz 2477MHz 2478MHz 2479MHz 2480MHz Note:
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 7 of 90 In section 15.31(m), regards to the operating frequency range over 10 MHz, the Lowest frequency, the middle frequency, and the highest frequency of channel were selected to perform the test, and the selected channel see below:
Channel The Lowest channel The Middle channel The Highest channel Frequency 2402MHz 2441MHz 2480MHz 4.2 Description of Support Units The EUT has been tested as an independent unit. 4.3 Measurement Uncertainty No. Item Measurement Uncertainty 1 2 3 4 5 6 7 8 9 10 11 12 Radio Frequency Duty cycle Occupied Bandwidth RF conducted power RF power density Conducted Spurious emissions RF Radiated power Radiated Spurious emission test Temperature test Humidity test Supply voltages Time 7.25 x 10-8 0.37%
3%
0.75dB 2.84dB 0.75dB 4.5dB (Below 1GHz) 4.8dB (Above 1GHz) 4.5dB (Below 1GHz) 4.8dB (Above 1GHz) 1C 3%
1.5%
3%
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 8 of 90 4.4 Test Location All tests were performed at:
SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen Branch No. 1 Workshop, M-10, Middle Section, Science & Technology Park, Shenzhen, Guangdong, China. 518057. Tel: +86 755 2601 2053 No tests were sub-contracted. Fax: +86 755 2671 0594 4.5 Test Facility The test facility is recognized, certified, or accredited by the following organizations:
CNAS (No. CNAS L2929) CNAS has accredited SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch EMC Lab to ISO/IEC 17025:2005 General Requirements for the Competence of Testing and Calibration Laboratories (CNAS-CL01 Accreditation Criteria for the Competence of Testing and Calibration Laboratories) for the competence in the field of testing. A2LA (Certificate No. 3816.01) SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory is accredited by the American Association for Laboratory Accreditation(A2LA). Certificate No. 3816.01. VCCI The 3m Fully-anechoic chamber for above 1GHz, 10m Semi-anechoic chamber for below 1GHz, Shielded Room for Mains Port Conducted Interference Measurement and Telecommunication Port Conducted Interference Measurement of SGS-CSTC Standards Technical Services Co., Ltd. have been registered in accordance with the Regulations for Voluntary Control Measures with Registration No.: G-20026, R-14188, C-12383 and T-11153 respectively. FCC Designation Number: CN1178 SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory has been recognized as an accredited testing laboratory. Designation Number: CN1178. Test Firm Registration Number: 406779. Innovation, Science and Economic Development Canada SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory has been recognized by ISED as an accredited testing laboratory. CAB identifier: CN0006. IC#: 4620C. 4.6 Deviation from Standards None 4.7 Abnormalities from Standard Conditions None SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 9 of 90 5 Equipment List Conducted Equipment Manufacturer Model No Inventory No Cal Date Cal Due Date Shielding Room DC Power Supply SAEMC ZhaoXin MSR733 SEM001-09 2019-06-13 2022-06-12 RXN-305D SEM011-02 2018-09-25 2019-09-24 Spectrum Analyzer Rohde & Schwarz FSP SEM004-06 2018-09-27 2019-09-26 Measurement Software JS Tonscend JS1120-2 BT/WIFI V2. N/A N/A N/A Coaxial Cable SGS N/A SEM031-02 2019-07-11 2020-07-10 Attenuator Weinschel Associates WA41 SEM021-09 N/A N/A Signal Generator KEYSIGHT N5173B SEM006-05 2018-09-27 2019-09-26 Power Meter Rohde & Schwarz Electric and Magnetic Field Analyzer Narda Electric Field Probe WANDEL &
(100KHz-3GHz) GOLTERMANN NRVS NBM-
550/EHP-50F SEM014-02 2018-09-25 2019-09-24 EMC2143 2018-02-07 2020-02-06 EMR-20 EMC0907 2019-05-21 2020-05-20 EMF Tester Narda ELT-400 SZE039-4 2019-07-08 2020-07-07 Radiated Emissions which fall in the restricted bands Equipment Manufacturer Model No Inventory No Cal Date Cal Due Date 3m Semi-Anechoic Chamber AUDIX N/A SEM001-02 2018-03-13 2021-03-12 Measurement Software AUDIX Coaxial Cable SGS EXA Spectrum Analyzer AgilentTechnologies Inc e3 V8.2014-6-
27 N/A N/A N/A N/A SEM026-01 2019-07-11 2020-07-10 N9010A SEM004-12 2019-04-12 2020-04-11 Horn Antenna
(1-18GHz) Horn Antenna
(15GHz-40GHz) Pre-Amplifier
(0.1-26.5GHz) Rohde & Schwarz HF907 SEM003-07 2018-04-13 2021-04-12 Schwarzbeck BBHA 9170 SEM003-15 2017-10-17 2020-10-16 Compliance Directions Systems PAP-0126 SEM004-11 2018-11-12 2019-11-11 Inc. Pre-amplifier(18-26GHz) Rohde & Schwarz CH14-H052 SEM005-17 2019-04-01 2020-03-31 Pre-amplifier
(26GHz-40GHz) Compliance Directions Systems PAP-2640-50 SEM005-08 2019-04-01 2020-03-31 Inc. DC Power Supply Zhao Xin RXN-305D SEM011-02 2018-09-25 2019-09-24 Active Loop Antenna ETS-Lindgren 6502 SEM003-08 2017-08-22 2020-08-21 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 10 of 90 Radiated Spurious Emissions Equipment Manufacturer Model No Inventory No Cal Date Cal Due Date 3m Semi-Anechoic Chamber AUDIX N/A SEM001-02 2018-03-13 2021-03-12 Measurement Software AUDIX Coaxial Cable SGS EXA Spectrum Analyzer AgilentTechnologies Inc e3 V8.2014-6-
27 N/A N/A N/A N/A SEM026-01 2019-07-11 2020-07-10 N9010A SEM004-12 2019-04-12 2020-04-11 Horn Antenna
(1-18GHz) Horn Antenna
(15GHz-40GHz) Pre-Amplifier
(0.1-26.5GHz) Rohde & Schwarz HF907 SEM003-07 2018-04-13 2021-04-12 Schwarzbeck BBHA 9170 SEM003-15 2017-10-17 2020-10-16 Compliance Directions Systems PAP-0126 SEM004-11 2018-11-12 2019-11-11 Inc. Pre-amplifier(18-26GHz) Rohde & Schwarz CH14-H052 SEM005-17 2019-04-01 2020-03-31 Pre-amplifier
(26GHz-40GHz) Compliance Directions Systems PAP-2640-50 SEM005-08 2019-04-01 2020-03-31 Inc. DC Power Supply Zhao Xin RXN-305D SEM011-02 2018-09-25 2019-09-24 Active Loop Antenna ETS-Lindgren 6502 SEM003-08 2017-08-22 2020-08-21 RE in Chamber SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 11 of 90 Test Equipment Manufacturer Model No. Inventory No. Cal. Date Cal. Due date 3m Semi-Anechoic Chamber MXE EMI Receiver
(20Hz-8.4GHz) BiConiLog Antenna
(26-3000MHz) Pre-amplifier
(0.1-1300MHz) ETS-LINDGREN N/A SEM001-01 2017-08-05 2020-08-04 Agilent Technologies N9038A SEM004-05 2018-09-25 2019-09-24 ETS-LINDGREN 3142C SEM003-01 2017-06-27 2020-06-26 Agilent Technologies 8447D SEM005-01 2019-04-01 2020-03-31 Measurement Software AUDIX e3 V8.2014-6-27 N/A N/A N/A Coaxial Cable SGS N/A SEM025-01 2019-07-11 2020-07-10 General used equipment Equipment Manufacturer Model No Inventory No Cal Date Cal Due Date Humidity/ Temperature Indicator Humidity/ Temperature Indicator Humidity/ Temperature Indicator Barometer Shanghai Meteorological Industry Factory Shanghai Meteorological Industry Factory ZJ1-2B SEM002-03 2018-09-27 2019-09-26 ZJ1-2B SEM002-04 2018-09-27 2019-09-26 Mingle N/A SEM002-08 2018-09-27 2019-09-26 Changchun Meteorological Industry Factory DYM3 SEM002-01 2019-04-04 2020-04-03 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 12 of 90 6 Radio Spectrum Technical Requirement 6.1 Antenna Requirement 6.1.1 Test Requirement:
47 CFR Part 15, Subpart C 15.203 & 15.247(b)(4) 6.1.2 Conclusion Standard Requirement:
An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator, the manufacturer may design the unit so that a broken antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector is prohibited. 15.247(b) (4) requirement:
The conducted output power limit specified in paragraph (b) of this section is based on the use of antennas with directional gains that do not exceed 6 dBi. Except as shown in paragraph (c) of this section, if transmitting antennas of directional gain greater than 6 dBi are used, the conducted output power from the intentional radiator shall be reduced below the stated values in paragraphs (b)(1),
(b)(2), and (b)(3) of this section, as appropriate, by the amount in dB that the directional gain of the antenna exceeds 6 dBi. EUT Antenna:
The antenna is integrated on the main PCB and no consideration of replacement. The best case gain of the antenna is Right earphone: 3.59dBi Antenna location: Refer to Internal photos. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 13 of 90 6.2 Other requirements Frequency Hopping Spread Spectrum System Hopping Sequence 6.2.1 Test Requirement:
47 CFR Part 15, Subpart C 15.247(a)(1),(g),(h) 6.2.2 Conclusion Standard Requirement:
The system shall hop to channel frequencies that are selected at the system hopping rate from a Pseudorandom ordered list of hopping frequencies. Each frequency must be used equally on the average by each transmitter. The system receivers shall have input bandwidths that match the hopping channel bandwidths of their corresponding transmitters and shall shift frequencies in synchronization with the transmitted signals. Frequency hopping spread spectrum systems are not required to employ all available hopping channels during each transmission. However, the system, consisting of both the transmitter and the receiver, must be designed to comply with all of the regulations in this section should the transmitter be presented with a continuous data (or information) stream. In addition, a system employing short transmission bursts must comply with the definition of a frequency hopping system and must distribute its transmissions over the minimum number of hopping channels specified in this section. The incorporation of intelligence within a frequency hopping spread spectrum system that permits the system to recognize other users within the spectrum band so that it individually and independently chooses and adapts its hopsets to avoid hopping on occupied channels is permitted. The coordination of frequency hopping systems in any other manner for the express purpose of avoiding the simultaneous occupancy of individual hopping frequencies by multiple transmitters is not permitted. Compliance for section 15.247(a)(1):
According to Technical Specification, the pseudorandom sequence may be generated in a nine-stage shift register whose 5th and 9th stage outputs are added in a modulo-two addition stage. And the result is fed back to the input of the first stage. The sequence begins with the first ONE of 9 consecutive ONEs; i.e. the shift register is initialized with nine ones. Number of shift register stages: 9 Length of pseudo-random sequence: 29 -1 = 511 bits Longest sequence of zeros: 8 (non-inverted signal) Linear Feedback Shift Register for Generation of the PRBS sequence An example of Pseudorandom Frequency Hopping Sequence as follow:
Each frequency used equally on the average by each transmitter. According to Technical Specification, the receivers are designed to have input and IF bandwidths that match the hopping channel bandwidths of any transmitters and shift frequencies in synchronization with the transmitted signals. Compliance for section 15.247(g):
According to Technical Specification, the system transmits the packet with the pseudorandom hopping frequency with a continuous data and the short burst transmission from the Bluetooth system is also transmitted under the frequency hopping system with the pseudorandom hopping frequency system. Compliance for section 15.247(h):
According to Technical specification, the system incorporates with an adaptive system to detect other user within the spectrum band so that it individually and independently to avoid hopping on the occupied channels. The system is designed not have the ability to coordinated with other FHSS System in an effort to avoid the simultaneous occupancy of individual hopping frequencies by multiple transmitter. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 14 of 90 7 Radio Spectrum Matter Test Results 7.1 Conducted Peak Output Power Test Requirement 47 CFR Part 15, Subpart C 15.247(b)(1) Test Method:
Limit:
ANSI C63.10 (2013) Section 7.8.5 20.97dBm 7.1.1 E.U.T. Operation Operating Environment:
Temperature:
Test mode:
Humidity: 39.5 % RH 25.8 C e:TX_non-Hop mode(Right earphone)_Keep the EUT in continuously transmitting mode with GFSK modulation, /4DQPSK modulation, 8DPSK modulation. All modes have been tested and only the data of worst case is recorded in the report. Atmospheric Pressure: 1005 mbar 7.1.2 Test Setup Diagram 7.1.3 Measurement Procedure and Data The detailed test data see: Appendix 15.247 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 15 of 90 7.2 20dB Bandwidth Test Requirement 47 CFR Part 15, Subpart C 15.247(a)(1) Test Method:
ANSI C63.10 (2013) Section 7.8.7 7.2.1 E.U.T. Operation Operating Environment:
Temperature:
Test mode:
Humidity: 39.4 % RH 25.8 C e:TX_non-Hop mode(Right earphone)_Keep the EUT in continuously transmitting mode with GFSK modulation, /4DQPSK modulation, 8DPSK modulation. All modes have been tested and only the data of worst case is recorded in the report. Atmospheric Pressure: 1005 mbar 7.2.2 Test Setup Diagram 7.2.3 Measurement Procedure and Data The detailed test data see: Appendix 15.247 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 16 of 90 7.3 Carrier Frequencies Separation Test Requirement 47 CFR Part 15, Subpart C 15.247a(1) Test Method:
ANSI C63.10 (2013) Section 7.8.2 Limit:
7.3.1 E.U.T. Operation Operating Environment:
2/3 of the 20dB bandwidth base on the transmission power is less than 0.125W Temperature:
Test mode:
Humidity: 39.5 % RH 25.8 C d:TX_Hop mode(Right earphone)__Keep the EUT in frequency hopping mode with GFSK modulation, /4DQPSK modulation, 8DPSK modulation. All modes have been tested and only the data of worst case is recorded in the report. Atmospheric Pressure: 1005 mbar 7.3.2 Test Setup Diagram 7.3.3 Measurement Procedure and Data The detailed test data see: Appendix 15.247 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 17 of 90 7.4 Hopping Channel Number Test Requirement 47 CFR Part 15, Subpart C 15.247a(1)(iii) Test Method:
ANSI C63.10 (2013) Section 7.8.3 Limit:
Frequency range(MHz) Number of hopping channels (minimum) 902-928 2400-2483.5 5725-5850 7.4.1 E.U.T. Operation Operating Environment:
50 for 20dB bandwidth <250kHz 25 for 20dB bandwidth 250kHz 15 75 Temperature:
Test mode:
Humidity: 39.5 % RH 25.8 C d:TX_Hop mode(Right earphone)__Keep the EUT in frequency hopping mode with GFSK modulation, /4DQPSK modulation, 8DPSK modulation. All modes have been tested and only the data of worst case is recorded in the report. Atmospheric Pressure: 1005 mbar 7.4.2 Test Setup Diagram 7.4.3 Measurement Procedure and Data The detailed test data see: Appendix 15.247 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 18 of 90 7.5 Dwell Time Test Requirement 47 CFR Part 15, Subpart C 15.247a(1)(iii) Test Method:
ANSI C63.10 (2013) Section 7.8.4 Limit:
Frequency(MHz) Limit 902-928 2400-2483.5 5725-5850 7.5.1 E.U.T. Operation Operating Environment:
0.4S within a 20S period(20dB bandwidth<250kHz) 0.4S within a 10S period(20dB bandwidth250kHz) 0.4S within a period of 0.4S multiplied by the number of hopping channels 0.4S within a 30S period Temperature:
Test mode:
Humidity: 39.5 % RH 25.8 C d:TX_Hop mode(Right earphone)__Keep the EUT in frequency hopping mode with GFSK modulation, /4DQPSK modulation, 8DPSK modulation. All modes have been tested and only the data of worst case is recorded in the report. Atmospheric Pressure: 1005 mbar 7.5.2 Test Setup Diagram 7.5.3 Measurement Procedure and Data The detailed test data see: Appendix 15.247 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 19 of 90 7.6 Conducted Band Edges Measurement Test Requirement 47 CFR Part 15, Subpart C 15.247(d) Test Method:
ANSI C63.10 (2013) Section 7.8.6 Limit:
In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, as permitted under paragraph (b)(3) of this section, the attenuation required under this paragraph shall be 30 dB instead of 20 dB. Attenuation below the general limits specified in 15.209(a) is not required. In addition, radiated emissions which fall in the restricted bands, as defined in 15.205(a), must also comply with the radiated emission limits specified in 15.209(a) (see 15.205(c) SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 20 of 90 7.6.1 E.U.T. Operation Operating Environment:
Temperature:
Test mode:
Humidity: 39.5 % RH 25.8 C d:TX_Hop mode(Right earphone)__Keep the EUT in frequency hopping mode with GFSK modulation, /4DQPSK modulation, 8DPSK modulation. All modes have been tested and only the data of worst case is recorded in the report. Atmospheric Pressure: 1005 mbar e:TX_non-Hop mode(Right earphone)_Keep the EUT in continuously transmitting mode with GFSK modulation, /4DQPSK modulation, 8DPSK modulation. All modes have been tested and only the data of worst case is recorded in the report. 7.6.2 Test Setup Diagram 7.6.3 Measurement Procedure and Data The detailed test data see: Appendix 15.247 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 21 of 90 7.7 Conducted Spurious Emissions Test Requirement 47 CFR Part 15, Subpart C 15.247(d) Test Method:
ANSI C63.10 (2013) Section 7.8.8 Limit:
In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, as permitted under paragraph (b)(3) of this section, the attenuation required under this paragraph shall be 30 dB instead of 20 dB. Attenuation below the general limits specified in 15.209(a) is not required. In addition, radiated emissions which fall in the restricted bands, as defined in 15.205(a), must also comply with the radiated emission limits specified in 15.209(a) (see 15.205(c) 7.7.1 E.U.T. Operation Operating Environment:
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 22 of 90 Temperature:
Test mode:
Humidity: 39.5 % RH 25.8 C e:TX_non-Hop mode(Right earphone)_Keep the EUT in continuously transmitting mode with GFSK modulation, /4DQPSK modulation, 8DPSK modulation. All modes have been tested and only the data of worst case is recorded in the report. Atmospheric Pressure: 1005 mbar 7.7.2 Test Setup Diagram 7.7.3 Measurement Procedure and Data The detailed test data see: Appendix 15.247 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 23 of 90 7.8 Radiated Emissions which fall in the restricted bands 47 CFR Part 15, Subpart C 15.205 & 15.209 Test Requirement Test Method:
ANSI C63.10 (2013) Section 6.10.5 Measurement Distance: 3m Limit:
Frequency(MHz) Field strength(microvolts/meter) Measurement distance(meters) 0.009-0.490 0.490-1.705 1.705-30.0 30-88 88-216 216-960 Above 960 2400/F(kHz) 24000/F(kHz) 30 100 150 200 500 300 30 30 3 3 3 3 Remark: The emission limits shown in the above table are based on measurements employing a CISPR quasi-peak detector except for the frequency bands 9-90kHz, 110-490kHz and above 1000 MHz. Radiated emission limits in these three bands are based on measurements employing an average detector, the peak field strength of any emission shall not exceed the maximum permitted average limits specified above by more than 20 dB under any condition of modulation. 7.8.1 E.U.T. Operation Operating Environment:
Temperature:
Test mode:
Humidity: 54 % RH 23.2 C e:TX_non-Hop mode(Right earphone)_Keep the EUT in continuously transmitting mode with GFSK modulation, /4DQPSK modulation, 8DPSK modulation. All modes have been tested and only the data of worst case is recorded in the report. Atmospheric Pressure: 1005 mbar 7.8.2 Test Setup Diagram SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 24 of 90 7.8.3 Measurement Procedure and Data a. For below 1GHz, the EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 or 10 meter semi-anechoic chamber. The table was rotated 360 degrees to determine the position of the highest radiation. b. For above 1GHz, the EUT was placed on the top of a rotating table 1.5 meters above the ground at a 3 meter fully-anechoic chamber. The table was rotated 360 degrees to determine the position of the highest radiation. c. The EUT was set 3 or 10 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. d. The antenna height is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. e. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters (for the test frequency of below 30MHz, the antenna was tuned to heights 1 meter) and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. f. The test-receiver system was set to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. g. If the emission level of the EUT in peak mode was 10dB lower than the limit specified, then testing could be stopped and the peak values of the EUT would be reported. Otherwise the emissions that did not have 10dB margin would be re-tested one by one using peak, quasi-peak or average method as specified and then reported in a data sheet. h. Test the EUT in the lowest channel, the middle channel, the Highest channel. i. The radiation measurements are performed in X, Y, Z axis positioning for Transmitting mode, and found the X axis positioning which it is the worst case. j. Repeat above procedures until all frequencies measured was complete. Remark 1: Level= Read Level+ Cable Loss+ Antenna Factor- Preamp Factor Remark 2: For frequencies above 1GHz, the field strength limits are based on average limits. However, the peak field strength of any emission shall not exceed the maximum permitted average limits specified above by more than 20 dB under any condition of modulation. For the emissions whose peak level is lower than the average limit, only the peak measurement is shown in the report. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 25 of 90 Mode:e; Polarization:Horizontal; Modulation:GFSK; Channel:Low SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 26 of 90 Mode:e; Polarization:Vertical; Modulation:GFSK; Channel:Low SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 27 of 90 Mode:e; Polarization:Horizontal; Modulation:GFSK; Channel:High SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 28 of 90 Mode:e; Polarization:Vertical; Modulation:GFSK; Channel:High SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 29 of 90 7.9 Radiated Spurious Emissions Test Requirement 47 CFR Part 15, Subpart C 15.205 & 15.209 Test Method:
ANSI C63.10 (2013) Section 6.4,6.5,6.6 Measurement Distance: 3m Limit:
Frequency(MHz) Field strength(microvolts/meter) Measurement distance(meters) 0.009-0.490 0.490-1.705 1.705-30.0 30-88 88-216 216-960 Above 960 2400/F(kHz) 24000/F(kHz) 30 100 150 200 500 300 30 30 3 3 3 3 Remark: The emission limits shown in the above table are based on measurements employing a CISPR quasi-peak detector except for the frequency bands 9-90kHz, 110-490kHz and above 1000 MHz. Radiated emission limits in these three bands are based on measurements employing an average detector, the peak field strength of any emission shall not exceed the maximum permitted average limits specified above by more than 20 dB under any condition of modulation. 7.9.1 E.U.T. Operation Operating Environment:
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 30 of 90 Temperature:
Test mode:
Humidity: 55 % RH 23.3 C e:TX_non-Hop mode(Right earphone)_Keep the EUT in continuously transmitting mode with GFSK modulation, /4DQPSK modulation, 8DPSK modulation. All modes have been tested and only the data of worst case is recorded in the report. Atmospheric Pressure: 1005 mbar 7.9.2 Test Setup Diagram SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 31 of 90 7.9.3 Measurement Procedure and Data a. For below 1GHz, the EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 or 10 meter semi-anechoic chamber. The table was rotated 360 degrees to determine the position of the highest radiation. b. For above 1GHz, the EUT was placed on the top of a rotating table 1.5 meters above the ground at a 3 meter fully-anechoic chamber. The table was rotated 360 degrees to determine the position of the highest radiation. c. The EUT was set 3 or 10 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. d. The antenna height is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. e. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters (for the test frequency of below 30MHz, the antenna was tuned to heights 1 meter) and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. f. The test-receiver system was set to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. g. If the emission level of the EUT in peak mode was 10dB lower than the limit specified, then testing could be stopped and the peak values of the EUT would be reported. Otherwise the emissions that did not have 10dB margin would be re-tested one by one using peak, quasi-peak or average method as specified and then reported in a data sheet. h. Test the EUT in the lowest channel, the middle channel, the Highest channel. i. The radiation measurements are performed in X, Y, Z axis positioning for Transmitting mode, and found the X axis positioning which it is the worst case. j. Repeat above procedures until all frequencies measured was complete. Remark:
1) For emission below 1GHz, through pre-scan found the worst case is the lowest channel. Only the worst case is recorded in the report. 2) The field strength is calculated by adding the Antenna Factor, Cable Factor & Preamplifier. The basic equation with a sample calculation is as follows:
Final Test Level =Receiver Reading + Antenna Factor + Cable Factor Preamplifier Factor 3) Scan from 9kHz to 25GHz, the disturbance above 18GHz and below 30MHz was very low. The points marked on above plots are the highest emissions could be found when testing, so only above points had been displayed. The amplitude of spurious emissions from the radiator which are attenuated more than 20dB below the limit need not be reported. 4) For frequencies above 1GHz, the field strength limits are based on average limits. However, the peak field strength of any emission shall not exceed the maximum permitted average limits specified above by more than 20 dB under any condition of modulation. For the emissions whose peak level is lower than the average limit, only the peak measurement is shown in the report. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 32 of 90 Radiated emission below 1GHz QP value:
Mode:e; Polarization:Horizontal Mode:e; Polarization:Vertical SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 33 of 90 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 34 of 90 Above 1GHz Mode:e; Polarization:Horizontal; Modulation:GFSK; Channel:Low SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 35 of 90 Mode:e; Polarization:Vertical; Modulation:GFSK; Channel:Low SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 36 of 90 Mode:e; Polarization:Horizontal; Modulation:GFSK; Channel:middle SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 37 of 90 Mode:e; Polarization:Vertical; Modulation:GFSK; Channel:middle SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 38 of 90 Mode:e; Polarization:Horizontal; Modulation:GFSK; Channel:High SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 39 of 90 Mode:e; Polarization:Vertical; Modulation:GFSK; Channel:High SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 40 of 90 8 Photographs 8.1 Test Setup Please refer to setup photos. 8.2 EUT Constructional Details (EUT Photos) Please Refer to external and internal photos for details. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 41 of 90 9 Appendix 9.1 Appendix 15.247-R 1.20 dB Bandwidth Test Mode Test Channel EBW[MHz]
Limit[MHz]
Verdict DH5 DH5 DH5 2DH5 2DH5 2DH5 3DH5 3DH5 3DH5 2402 2441 2480 2402 2441 2480 2402 2441 2480 0.960 0.960 0.960 1.371 1.365 1.353 1.332 1.332 1.329
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PASS PASS PASS PASS PASS PASS PASS PASS PASS 1 PK VIEW 1 PK VIEW 10 0
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*
Att 20 dB SWT 15 ms 2.402486000 GHz
* RBW 30 kHz Marker 3 [T1 ]
* VBW 100 kHz
-15.08 dBm 20 Offset 0.5 dB Marker 1 [T1 ]
5.33 dBm 2.402000000 GHz A 1 Marker 2 [T1 ]
-14.91 dBm 2.401526000 GHz D1 -14.67 dBm 2 3 LVL 3DB Center 2.402 GHz 300 kHz/
Span 3 MHz 20 dB Bandwidth_DH5_2441 Ref 20 dBm
*
Att 20 dB SWT 15 ms 2.441486000 GHz
* RBW 30 kHz Marker 3 [T1 ]
* VBW 100 kHz
-15.22 dBm 20 Offset 0.5 dB Marker 1 [T1 ]
5.22 dBm 2.441003000 GHz A 1 Marker 2 [T1 ]
-15.28 dBm 2.440526000 GHz D1 -14.78 dBm 2 3 LVL 3DB Center 2.441 GHz 300 kHz/
Span 3 MHz 1 PK VIEW 1 PK VIEW 10 0
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Att 20 dB SWT 15 ms 2.480486000 GHz
* RBW 30 kHz Marker 3 [T1 ]
* VBW 100 kHz
-15.38 dBm 20 Offset 0.5 dB Marker 1 [T1 ]
5.06 dBm 2.480003000 GHz A 1 Marker 2 [T1 ]
-15.35 dBm 2.479526000 GHz D1 -14.94 dBm 2 3 LVL 3DB Center 2.48 GHz 300 kHz/
Span 3 MHz 20 dB Bandwidth_2DH5_2402 Ref 20 dBm
*
Att 20 dB SWT 15 ms 2.402678000 GHz
* RBW 30 kHz Marker 3 [T1 ]
* VBW 100 kHz
-14.84 dBm 20 Offset 0.5 dB Marker 1 [T1 ]
5.34 dBm 2.402003000 GHz A 1 Marker 2 [T1 ]
-14.91 dBm 2.401307000 GHz D1 -14.66 dBm 2 3 LVL 3DB Center 2.402 GHz 300 kHz/
Span 3 MHz 1 PK VIEW 1 PK VIEW 10 0
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Att 20 dB SWT 15 ms 2.441678000 GHz
* RBW 30 kHz Marker 3 [T1 ]
* VBW 100 kHz
-14.78 dBm 20 Offset 0.5 dB Marker 1 [T1 ]
5.26 dBm 2.441006000 GHz A 1 Marker 2 [T1 ]
-14.77 dBm 2.440313000 GHz D1 -14.74 dBm 2 3 LVL 3DB Center 2.441 GHz 300 kHz/
Span 3 MHz 20 dB Bandwidth_2DH5_2480 Ref 20 dBm
*
Att 20 dB SWT 15 ms 2.480681000 GHz
* RBW 30 kHz Marker 3 [T1 ]
* VBW 100 kHz
-15.14 dBm 20 Offset 0.5 dB Marker 1 [T1 ]
5.15 dBm 2.480006000 GHz A 1 Marker 2 [T1 ]
-15.00 dBm 2.479328000 GHz D1 -14.85 dBm 2 3 LVL 3DB Center 2.48 GHz 300 kHz/
Span 3 MHz SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 45 of 90 1 PK VIEW 1 PK VIEW 20 dB Bandwidth_3DH5_2402 Ref 20 dBm
*
Att 20 dB SWT 15 ms 2.402663000 GHz
* RBW 30 kHz Marker 3 [T1 ]
* VBW 100 kHz
-14.71 dBm Marker 1 [T1 ]
5.91 dBm 2.402165000 GHz A Marker 2 [T1 ]
-14.15 dBm 2.401331000 GHz LVL 3DB 20 Offset 0.5 dB 1 D1 -14.09 dBm 2 3 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 300 kHz/
Span 3 MHz 20 dB Bandwidth_3DH5_2441 Ref 20 dBm
*
Att 20 dB SWT 15 ms 2.441663000 GHz
* RBW 30 kHz Marker 3 [T1 ]
* VBW 100 kHz
-14.61 dBm Marker 1 [T1 ]
5.79 dBm 2.441162000 GHz A Marker 2 [T1 ]
-14.37 dBm 2.440331000 GHz LVL 3DB 20 Offset 0.5 dB 1 D1 -14.21 dBm 2 3 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.441 GHz 300 kHz/
Span 3 MHz SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 46 of 90 20 dB Bandwidth_3DH5_2480
* RBW 30 kHz Marker 3 [T1 ]
* VBW 100 kHz
-14.38 dBm Ref 20 dBm
*
Att 20 dB SWT 15 ms 2.480663000 GHz Marker 1 [T1 ]
5.66 dBm 2.480168000 GHz A Marker 2 [T1 ]
-14.48 dBm 2.479334000 GHz 20 Offset 0.5 dB 1 D1 -14.34 dBm 2 3 1 PK VIEW 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.48 GHz 300 kHz/
Span 3 MHz LVL 3DB SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 47 of 90 2.Conducted Peak Output Power Test Mode Test Channel Power[dBm]
Limit[dBm]
Verdict DH5 DH5 DH5 2DH5 2DH5 2DH5 3DH5 3DH5 3DH5 2402 2441 2480 2402 2441 2480 2402 2441 2480 8.01 7.88 7.72 8.07 7.96 7.8 8.17 8.04 7.88
<=20.97 PASS
<=20.97 PASS
<=20.97 PASS
<=20.97 PASS
<=20.97 PASS
<=20.97 PASS
<=20.97 PASS
<=20.97 PASS
<=20.97 PASS SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 48 of 90 1 PK VIEW 1 PK VIEW Conducted Peak Output Power_DH5_2402 Ref 20 dBm
*
Att 20 dB SWT 5 ms 2.402000000 GHz
*
RBW 3 MHz Marker 1 [T1 ]
*
VBW 10 MHz 8.01 dBm 20 Offset 0.5 dB 1 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 2.5 MHz/
Span 25 MHz Conducted Peak Output Power_DH5_2441 Ref 20 dBm
*
Att 20 dB SWT 5 ms 2.440975000 GHz
*
RBW 3 MHz Marker 1 [T1 ]
*
VBW 10 MHz 7.88 dBm 20 Offset 0.5 dB 1 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.441 GHz 2.5 MHz/
Span 25 MHz A LVL 3DB A LVL 3DB SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 49 of 90 1 PK VIEW 1 PK VIEW Conducted Peak Output Power_DH5_2480 Ref 20 dBm
*
Att 20 dB SWT 5 ms 2.479925000 GHz
*
RBW 3 MHz Marker 1 [T1 ]
*
VBW 10 MHz 7.72 dBm 20 Offset 0.5 dB 1 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.48 GHz 2.5 MHz/
Span 25 MHz Conducted Peak Output Power_2DH5_2402 Ref 20 dBm
*
Att 20 dB SWT 5 ms 2.401900000 GHz
*
RBW 3 MHz Marker 1 [T1 ]
*
VBW 10 MHz 8.07 dBm 20 Offset 0.5 dB 1 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 2.5 MHz/
Span 25 MHz A LVL 3DB A LVL 3DB SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 50 of 90 1 PK VIEW 1 PK VIEW Conducted Peak Output Power_2DH5_2441 Ref 20 dBm
*
Att 20 dB SWT 5 ms 2.441025000 GHz
*
RBW 3 MHz Marker 1 [T1 ]
*
VBW 10 MHz 7.96 dBm 20 Offset 0.5 dB 1 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.441 GHz 2.5 MHz/
Span 25 MHz Conducted Peak Output Power_2DH5_2480 Ref 20 dBm
*
Att 20 dB SWT 5 ms 2.479675000 GHz
*
RBW 3 MHz Marker 1 [T1 ]
*
VBW 10 MHz 7.80 dBm 20 Offset 0.5 dB 1 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.48 GHz 2.5 MHz/
Span 25 MHz A LVL 3DB A LVL 3DB SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 51 of 90 1 PK VIEW 1 PK VIEW Conducted Peak Output Power_3DH5_2402 Ref 20 dBm
*
Att 20 dB SWT 5 ms 2.402000000 GHz
*
RBW 3 MHz Marker 1 [T1 ]
*
VBW 10 MHz 8.17 dBm 20 Offset 0.5 dB 1 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 2.5 MHz/
Span 25 MHz Conducted Peak Output Power_3DH5_2441 Ref 20 dBm
*
Att 20 dB SWT 5 ms 2.440800000 GHz
*
RBW 3 MHz Marker 1 [T1 ]
*
VBW 10 MHz 8.04 dBm 20 Offset 0.5 dB 1 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.441 GHz 2.5 MHz/
Span 25 MHz A LVL 3DB A LVL 3DB SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 52 of 90 Conducted Peak Output Power_3DH5_2480
*
RBW 3 MHz Marker 1 [T1 ]
*
VBW 10 MHz 7.88 dBm Ref 20 dBm
*
Att 20 dB SWT 5 ms 2.479975000 GHz 20 Offset 0.5 dB 1 1 PK VIEW 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.48 GHz 2.5 MHz/
Span 25 MHz A LVL 3DB SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 53 of 90 4.Carrier Frequency Separation Test Mode Test Channel Result[MHz]
Limit[MHz]
Verdict DH5 2DH5 3DH5 2441 2441 2441 0.999 1.002 0.999
>=0.64 PASS
>=0.91 PASS
>=0.89 PASS SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 54 of 90 1 PK VIEW 1 PK VIEW Carrier Frequency Separation_DH5_2441 Ref 20 dBm
*
Att 20 dB SWT 5 ms 999.000000000 kHz
*
RBW 100 kHz Delta 1 [T1 ]
*
VBW 300 kHz
-0.01 dB 1 1 2.441170000 GHz A Marker 1 [T1 ]
7.70 dBm LVL 3DB 20 Offset 0.5 dB 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 2.44 GHz 300 kHz/
Stop 2.443 GHz Carrier Frequency Separation_2DH5_2441 Ref 20 dBm
*
Att 20 dB SWT 5 ms 1.002000000 MHz 20 Offset 0.5 dB Marker 1 [T1 ]
6.79 dBm
*
RBW 100 kHz Delta 1 [T1 ]
*
VBW 300 kHz
-0.01 dB 1 1 2.440996000 GHz A LVL 3DB 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 2.44 GHz 300 kHz/
Stop 2.443 GHz SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 55 of 90 Carrier Frequency Separation_3DH5_2441
*
RBW 100 kHz Delta 1 [T1 ]
*
VBW 300 kHz
-0.00 dB Ref 20 dBm
*
Att 20 dB SWT 5 ms 999.000000000 kHz 1 Marker 1 [T1 ]
6.81 dBm 2.441164000 GHz A 1 20 Offset 0.5 dB 1 PK VIEW 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 2.44 GHz 300 kHz/
Stop 2.443 GHz LVL 3DB 5.Dwell Time Test Mode DH1 DH3 DH5 2DH1 2DH3 2DH5 3DH1 3DH3 3DH5 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 56 of 90 Test Channel Burst Total Width[ms/hop/ch]
Hops[hop*ch]
Dwell Time[s] Limit[s]
Verdict 2402 2402 2402 2402 2402 2402 2402 2402 2402 0.38 1.64 2.88 0.39 1.65 2.9 0.39 1.65 2.89 320 160 100 320 160 100 320 160 110 0.122 0.262 0.288 0.125 0.264
<0.4 PASS
<0.4 PASS
<0.4 PASS
<0.4 PASS
<0.4 PASS 0.29
<0.4 PASS 0.125 0.264 0.318
<0.4 PASS
<0.4 PASS
<0.4 PASS SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 57 of 90 Dwell Time_DH1_2402 Ref 20 dBm
*
Att 20 dB SWT 3 ms 378.000000 s RBW 1 MHz Delta 1 [T1 ]
*
VBW 3 MHz 1.55 dB Marker 1 [T1 ]
5.80 dBm
-3.000000 s A SGL TRG 3DB A SGL 3DB 1 1 TRG 1.7 dBm 1 PK
*
VIEW 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 300 s/
Ref 20 dBm
*
Att 20 dB SWT 3.16 s RBW 1 MHz
*
VBW 3 MHz 1 PK
*
CLRWR 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 316 ms/
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 58 of 90 Dwell Time_DH3_2402 Ref 20 dBm
*
Att 20 dB SWT 5 ms 1.640000 ms RBW 1 MHz Delta 1 [T1 ]
*
VBW 3 MHz
-0.34 dB 1 1 10.000000 s A Marker 1 [T1 ]
7.69 dBm TRG 1.7 dBm 1 PK
*
VIEW 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 500 s/
Ref 20 dBm
*
Att 20 dB SWT 3.16 s RBW 1 MHz
*
VBW 3 MHz 1 PK
*
CLRWR 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 316 ms/
SGL TRG 3DB A SGL 3DB SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 59 of 90 Dwell Time_DH5_2402 Ref 20 dBm
*
Att 20 dB SWT 8 ms 2.880000 ms RBW 1 MHz Delta 1 [T1 ]
*
VBW 3 MHz
-0.39 dB 1 1 8.000000 s A Marker 1 [T1 ]
7.72 dBm TRG 1.7 dBm 1 PK
*
VIEW 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 800 s/
Ref 20 dBm
*
Att 20 dB SWT 3.16 s RBW 1 MHz
*
VBW 3 MHz 1 PK
*
CLRWR 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 316 ms/
SGL TRG 3DB A SGL 3DB SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 60 of 90 Dwell Time_2DH1_2402 Ref 20 dBm
*
Att 20 dB SWT 3 ms 387.000000 s RBW 1 MHz Delta 1 [T1 ]
*
VBW 3 MHz 0.06 dB Marker 1 [T1 ]
6.49 dBm 0.000000 s A SGL TRG 3DB A SGL 3DB 1 1 TRG 1 dBm 1 PK
*
VIEW 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 300 s/
Ref 20 dBm
*
Att 20 dB SWT 3.16 s RBW 1 MHz
*
VBW 3 MHz 1 PK
*
CLRWR 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 316 ms/
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 61 of 90 Dwell Time_2DH3_2402 Ref 20 dBm
*
Att 20 dB SWT 5 ms 1.645000 ms RBW 1 MHz Delta 1 [T1 ]
*
VBW 3 MHz
-0.39 dB Marker 1 [T1 ]
6.99 dBm 10.000000 s A SGL TRG 3DB A SGL 3DB 1 1 TRG 1 dBm 1 PK
*
VIEW 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 500 s/
Ref 20 dBm
*
Att 20 dB SWT 3.16 s RBW 1 MHz
*
VBW 3 MHz 1 PK
*
CLRWR 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 316 ms/
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 62 of 90 Dwell Time_2DH5_2402 Ref 20 dBm
*
Att 20 dB SWT 8 ms 2.896000 ms RBW 1 MHz Delta 1 [T1 ]
*
VBW 3 MHz
-0.45 dB Marker 1 [T1 ]
6.97 dBm 8.000000 s A SGL TRG 3DB A SGL 3DB 1 1 TRG 1 dBm 1 PK
*
VIEW 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 800 s/
Ref 20 dBm
*
Att 20 dB SWT 3.16 s RBW 1 MHz
*
VBW 3 MHz 1 PK
*
CLRWR 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 316 ms/
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 63 of 90 Dwell Time_3DH1_2402 Ref 20 dBm
*
Att 20 dB SWT 3 ms 390.000000 s RBW 1 MHz Delta 1 [T1 ]
*
VBW 3 MHz 1.01 dB Marker 1 [T1 ]
5.65 dBm 0.000000 s A SGL TRG 3DB A SGL 3DB 1 1 TRG 1 dBm 1 PK
*
VIEW 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 300 s/
Ref 20 dBm
*
Att 20 dB SWT 3.16 s RBW 1 MHz
*
VBW 3 MHz 1 PK
*
CLRWR 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 316 ms/
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 64 of 90 Dwell Time_3DH3_2402 Ref 20 dBm
*
Att 20 dB SWT 5 ms 1.645000 ms RBW 1 MHz Delta 1 [T1 ]
*
VBW 3 MHz
-0.26 dB Marker 1 [T1 ]
6.96 dBm 10.000000 s A SGL TRG 3DB A SGL 3DB 1 1 TRG 1 dBm 1 PK
*
VIEW 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 500 s/
Ref 20 dBm
*
Att 20 dB SWT 3.16 s RBW 1 MHz
*
VBW 3 MHz 1 PK
*
CLRWR 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 316 ms/
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 65 of 90 Dwell Time_3DH5_2402 Ref 20 dBm
*
Att 20 dB SWT 8 ms 2.888000 ms RBW 1 MHz Delta 1 [T1 ]
*
VBW 3 MHz
-0.29 dB 1 1 8.000000 s A Marker 1 [T1 ]
6.95 dBm TRG 1 dBm 1 PK
*
VIEW 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 800 s/
Ref 20 dBm
*
Att 20 dB SWT 3.16 s RBW 1 MHz
*
VBW 3 MHz 1 PK
*
CLRWR 20 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Center 2.402 GHz 316 ms/
SGL TRG 3DB A SGL 3DB SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 66 of 90 6.Hopping Channel Number Test Mode Test Channel Number of Hopping Channel[N]
Limit[N]
Verdict DH5 2DH5 3DH5 2402 2402 2402 79 79 79
>=15 PASS
>=15 PASS
>=15 PASS 1 PK VIEW 1 PK VIEW SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 67 of 90 Hopping Channel Number_DH5_2402 Ref 20 dBm
*
Att 20 dB SWT 5 ms 78.072500000 MHz
*
RBW 300 kHz Delta 1 [T1 ]
*
VBW 1 MHz
-0.31 dB Marker 1 [T1 ]
7.96 dBm 2.401837000 GHz1 A LVL 3DB 20 Offset 0.5 dB 1 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 2.4 GHz 8.35 MHz/
Stop 2.4835 GHz Hopping Channel Number_2DH5_2402 Ref 20 dBm
*
Att 20 dB SWT 5 ms 77.822000000 MHz
*
RBW 300 kHz Delta 1 [T1 ]
*
VBW 1 MHz
-0.37 dB Marker 1 [T1 ]
7.12 dBm 2.402087500 GHz 1 A LVL 3DB 20 Offset 0.5 dB 1 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 2.4 GHz 8.35 MHz/
Stop 2.4835 GHz SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 68 of 90 Hopping Channel Number_3DH5_2402 Ref 20 dBm
*
Att 20 dB SWT 5 ms 78.239500000 MHz
*
RBW 300 kHz Delta 1 [T1 ]
*
VBW 1 MHz
-0.40 dB Marker 1 [T1 ]
7.16 dBm 2.402004000 GHz 1 A 20 Offset 0.5 dB 1 PK VIEW 1 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 2.4 GHz 8.35 MHz/
Stop 2.4835 GHz LVL 3DB SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 69 of 90 7.Band-edge for RF Conducted Emissions Test Mode DH5 DH5 DH5 DH5 2DH5 2DH5 2DH5 2DH5 3DH5 3DH5 3DH5 3DH5 Test Channel Hopping Carrier Power[dBm]
2402 2402 2480 2480 2402 2402 2480 2480 2402 2402 2480 2480 On Off On Off On Off On Off On Off On Off 7.950 7.660 7.480 7.290 6.130 7.730 6.340 7.330 6.700 5.800 6.430 7.460 Max. Spurious Level
[dBm]
-55.086
-55.659
-54.364
-52.476
-55.374
-53.987
-30.110
-26.974
-52.476
-50.945
-23.341
-21.435 Limit[dBm]
Verdict
<-12.05 PASS
<-12.34 PASS
<-12.52 PASS
<-12.71 PASS
<-13.87 PASS
<-12.27 PASS
<-13.66 PASS
<-12.67 PASS
<-13.3 PASS
<-14.2 PASS
<-13.57 PASS
<-12.54 PASS SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 70 of 90 1 PK VIEW 1 PK VIEW Band-edge for RF Conducted Emissions_DH5_2402_Hopping On Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.362128000 GHz
*
RBW 100 kHz Marker 4 [T1 ]
*
VBW 300 kHz
-55.09 dBm Marker 1 [T1 ]
7.95 dBm 1 2.405232000 GHz A Marker 2 [T1 ]
-51.83 dBm 2.400000000 GHz Marker 3 [T1 ]
-56.20 dBm 2.390000000 GHz LVL 3DB 4 2 3 20 Offset 0.5 dB D1 -12.05 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 2.31 GHz 9.6 MHz/
Stop 2.406 GHz Band-edge for RF Conducted Emissions_DH5_2402_Hopping Off Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.352720000 GHz
*
RBW 100 kHz Marker 4 [T1 ]
*
VBW 300 kHz
-55.66 dBm Marker 1 [T1 ]
7.66 dBm 2.402064000 GHz 1 A Marker 2 [T1 ]
-50.53 dBm 2.400000000 GHz Marker 3 [T1 ]
-58.40 dBm 2.390000000 GHz LVL 3DB 4 2 3 20 Offset 0.5 dB D1 -12.34 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 2.31 GHz 9.6 MHz/
Stop 2.406 GHz SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 71 of 90 1 PK VIEW 1 PK VIEW Band-edge for RF Conducted Emissions_DH5_2480_Hopping On Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.489944000 GHz
*
RBW 100 kHz Marker 4 [T1 ]
*
VBW 300 kHz
-54.36 dBm 20 Offset 0.5 dB 1 D1 -12.52 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 2 4 Marker 1 [T1 ]
7.48 dBm 2.479168000 GHz A Marker 2 [T1 ]
-57.69 dBm 2.483500000 GHz Marker 3 [T1 ]
-58.05 dBm 2.500000000 GHz LVL 3DB 3 Start 2.476 GHz 2.4 MHz/
Stop 2.5 GHz Band-edge for RF Conducted Emissions_DH5_2480_Hopping Off Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.488000000 GHz
*
RBW 100 kHz Marker 4 [T1 ]
*
VBW 300 kHz
-52.48 dBm 20 Offset 0.5 dB 1 D1 -12.71 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 2 4 Marker 1 [T1 ]
7.29 dBm 2.480152000 GHz A Marker 2 [T1 ]
-55.08 dBm 2.483500000 GHz Marker 3 [T1 ]
-57.54 dBm 2.500000000 GHz LVL 3DB 3 Start 2.476 GHz 2.4 MHz/
Stop 2.5 GHz SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 72 of 90 1 PK VIEW 1 PK VIEW Band-edge for RF Conducted Emissions_2DH5_2402_Hopping On Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.388624000 GHz
*
RBW 100 kHz Marker 4 [T1 ]
*
VBW 300 kHz
-55.37 dBm 20 Offset 0.5 dB D1 -13.87 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Marker 1 [T1 ]
6.13 dBm 2.404176000 GHz 1 Marker 2 [T1 ]
A
-23.18 dBm 2.400000000 GHz Marker 3 [T1 ]
-56.87 dBm 2.390000000 GHz 2 LVL 3DB 4 3 Start 2.31 GHz 9.6 MHz/
Stop 2.406 GHz Band-edge for RF Conducted Emissions_2DH5_2402_Hopping Off Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.389104000 GHz
*
RBW 100 kHz Marker 4 [T1 ]
*
VBW 300 kHz
-53.99 dBm 20 Offset 0.5 dB D1 -12.27 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Marker 1 [T1 ]
7.73 dBm 2.402064000 GHz 1 A Marker 2 [T1 ]
-21.27 dBm 2.400000000 GHz Marker 3 [T1 ]
-54.51 dBm 2.390000000 GHz 2 LVL 3DB 4 3 Start 2.31 GHz 9.6 MHz/
Stop 2.406 GHz SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 73 of 90 1 PK VIEW 1 PK VIEW Band-edge for RF Conducted Emissions_2DH5_2480_Hopping On Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.483512000 GHz
*
RBW 100 kHz Marker 4 [T1 ]
*
VBW 300 kHz
-30.11 dBm 20 Offset 0.5 dB 1 D1 -13.66 dBm 2 4 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Marker 1 [T1 ]
6.34 dBm 2.480152000 GHz A Marker 2 [T1 ]
-30.11 dBm 2.483500000 GHz Marker 3 [T1 ]
-57.43 dBm 2.500000000 GHz LVL 3DB 3 Start 2.476 GHz 2.4 MHz/
Stop 2.5 GHz Band-edge for RF Conducted Emissions_2DH5_2480_Hopping Off Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.483512000 GHz
*
RBW 100 kHz Marker 4 [T1 ]
*
VBW 300 kHz
-26.97 dBm 20 Offset 0.5 dB 1 D1 -12.67 dBm 2 4 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Marker 1 [T1 ]
7.33 dBm 2.479984000 GHz A Marker 2 [T1 ]
-26.97 dBm 2.483500000 GHz Marker 3 [T1 ]
-57.73 dBm 2.500000000 GHz LVL 3DB 3 Start 2.476 GHz 2.4 MHz/
Stop 2.5 GHz 1 PK VIEW 1 PK VIEW SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 74 of 90 Band-edge for RF Conducted Emissions_3DH5_2402_Hopping On Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.389968000 GHz
*
RBW 100 kHz Marker 4 [T1 ]
*
VBW 300 kHz
-52.48 dBm 20 Offset 0.5 dB D1 -13.3 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Marker 1 [T1 ]
6.70 dBm 2.405136000 GHz 1 A Marker 2 [T1 ]
-23.97 dBm 2.400000000 GHz Marker 3 [T1 ]
-52.48 dBm 2.390000000 GHz LVL 2 3DB 3 4 Start 2.31 GHz 9.6 MHz/
Stop 2.406 GHz Band-edge for RF Conducted Emissions_3DH5_2402_Hopping Off Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.389488000 GHz 20 Offset 0.5 dB Marker 1 [T1 ]
5.80 dBm
*
RBW 100 kHz Marker 4 [T1 ]
*
VBW 300 kHz
-50.95 dBm D1 -14.2 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 A LVL 3DB 2.402160000 GHz Marker 2 [T1 ]
1
-21.32 dBm 2.400000000 GHz Marker 3 [T1 ]
-52.57 dBm 2.390000000 GHz 2 4 3 Start 2.31 GHz 9.6 MHz/
Stop 2.406 GHz SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 75 of 90 1 PK VIEW 1 PK VIEW Band-edge for RF Conducted Emissions_3DH5_2480_Hopping On Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.483536000 GHz
*
RBW 100 kHz Marker 4 [T1 ]
*
VBW 300 kHz
-23.34 dBm 20 Offset 0.5 dB 1 D1 -13.57 dBm 4 2 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Marker 1 [T1 ]
6.43 dBm 2.480152000 GHz A Marker 2 [T1 ]
-27.02 dBm 2.483500000 GHz Marker 3 [T1 ]
-57.78 dBm 2.500000000 GHz LVL 3DB 3 Start 2.476 GHz 2.4 MHz/
Stop 2.5 GHz Band-edge for RF Conducted Emissions_3DH5_2480_Hopping Off Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.483512000 GHz
*
RBW 100 kHz Marker 4 [T1 ]
*
VBW 300 kHz
-21.43 dBm 20 Offset 0.5 dB 1 D1 -12.54 dBm 2 4 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Marker 1 [T1 ]
7.46 dBm 2.480152000 GHz A Marker 2 [T1 ]
-21.43 dBm 2.483500000 GHz Marker 3 [T1 ]
-56.97 dBm 2.500000000 GHz LVL 3DB 3 Start 2.476 GHz 2.4 MHz/
Stop 2.5 GHz SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 76 of 90 8.RF Conducted Spurious Emissions Test Mode Test StartFre StopFre RBW Channel
[MHz]
[MHz]
[kHz]
VBW
[kHz]
Pref[dBm]
Max. Level
[dBm]
Limit
[dBm]
Verdict DH5 DH5 DH5 DH5 DH5 DH5 2DH5 2DH5 2DH5 2DH5 2DH5 2DH5 3DH5 3DH5 3DH5 3DH5 3DH5 3DH5 2402 2402 2441 2441 2480 2480 2402 2402 2441 2441 2480 2480 2402 2402 2441 2441 2480 2480 30 10000 1000 3000 7.73
-38.220 <-12.27 PASS 10000 25000 1000 3000 7.73
-55.600 <-12.27 PASS 30 10000 1000 3000 7.36
-37.870 <-12.64 PASS 10000 25000 1000 3000 7.36
-55.150 <-12.64 PASS 30 10000 1000 3000 7.42
-37.790 <-12.58 PASS 10000 25000 1000 3000 7.42
-55.330 <-12.58 PASS 30 10000 1000 3000 7.54
-37.800 <-12.46 PASS 10000 25000 1000 3000 7.54
-55.590 <-12.46 PASS 30 10000 1000 3000 7.49
-37.670 <-12.51 PASS 10000 25000 1000 3000 7.49
-55.570 <-12.51 PASS 30 10000 1000 3000 7.46
-37.260 <-12.54 PASS 10000 25000 1000 3000 7.46
-55.170 <-12.54 PASS 30 10000 1000 3000 7.83
-37.710 <-12.17 PASS 10000 25000 1000 3000 7.83
-55.490 <-12.17 PASS 30 10000 1000 3000 7.62
-37.790 <-12.38 PASS 10000 25000 1000 3000 7.62
-55.470 <-12.38 PASS 30 10000 1000 3000 7.67
-37.450 <-12.33 PASS 10000 25000 1000 3000 7.67
-55.440 <-12.33 PASS Pref CSE_1 1 PK VIEW 1 PK VIEW SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 77 of 90 RF Conducted Spurious Emissions_DH5_2402 Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.401900000 GHz
*
RBW 100 kHz Marker 1 [T1 ]
*
VBW 300 kHz 7.73 dBm 20 Offset 0.5 dB D2 -12.27 dBm 1 10 0
-10
-20
-30
-40
-50
-60
-70
-80 A LVL 3DB Start 2.4 GHz 10 MHz/
Stop 2.5 GHz Ref 20 dBm
*
Att 20 dB SWT 60 ms 3.602998750 GHz
*
RBW 1 MHz Marker 2 [T1 ]
*
VBW 3 MHz
-38.22 dBm Marker 1 [T1 ]
8.03 dBm 2.401613750 GHz A LVL 3DB 20 Offset 0.5 dB 1 D2 -12.27 dBm 2 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 30 MHz 997 MHz/
Stop 10 GHz CSE_2 Pref 1 PK VIEW 1 PK VIEW SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 78 of 90 Ref 20 dBm
*
Att 20 dB SWT 90 ms 23.449375000 GHz
*
RBW 1 MHz Marker 1 [T1 ]
* VBW 3 MHz
-55.60 dBm 20 Offset 0.5 dB D2 -12.27 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 1 Start 10 GHz 1.5 GHz/
Stop 25 GHz RF Conducted Spurious Emissions_DH5_2441 Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.440900000 GHz
*
RBW 100 kHz Marker 1 [T1 ]
*
VBW 300 kHz 7.36 dBm 20 Offset 0.5 dB 1 D2 -12.64 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 2.4 GHz 10 MHz/
Stop 2.5 GHz A LVL 3DB A LVL 3DB SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 79 of 90 Ref 20 dBm
*
Att 20 dB SWT 60 ms 1.220168750 GHz
*
RBW 1 MHz Marker 2 [T1 ]
*
VBW 3 MHz
-37.87 dBm Marker 1 [T1 ]
7.91 dBm 2.440247500 GHz A CSE_1 CSE_2 1 PK VIEW 1 PK VIEW 20 Offset 0.5 dB 1 D2 -12.64 dBm 2 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 30 MHz 997 MHz/
Stop 10 GHz Ref 20 dBm
*
Att 20 dB SWT 90 ms 24.015625000 GHz
*
RBW 1 MHz Marker 1 [T1 ]
* VBW 3 MHz
-55.15 dBm 20 Offset 0.5 dB D2 -12.64 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 1 Start 10 GHz 1.5 GHz/
Stop 25 GHz LVL 3DB A LVL 3DB Pref CSE_1 1 PK VIEW 1 PK VIEW SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 80 of 90 RF Conducted Spurious Emissions_DH5_2480 Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.480200000 GHz
*
RBW 100 kHz Marker 1 [T1 ]
*
VBW 300 kHz 7.42 dBm 20 Offset 0.5 dB 1 A LVL 3DB D2 -12.58 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 2.4 GHz 10 MHz/
Stop 2.5 GHz Ref 20 dBm
*
Att 20 dB SWT 60 ms 1.240108750 GHz
*
RBW 1 MHz Marker 2 [T1 ]
*
VBW 3 MHz
-37.79 dBm Marker 1 [T1 ]
7.70 dBm 2.480127500 GHz A LVL 3DB 20 Offset 0.5 dB 1 D2 -12.58 dBm 2 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 30 MHz 997 MHz/
Stop 10 GHz CSE_2 Pref 1 PK VIEW 1 PK VIEW SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 81 of 90 Ref 20 dBm
*
Att 20 dB SWT 90 ms 23.965000000 GHz
*
RBW 1 MHz Marker 1 [T1 ]
* VBW 3 MHz
-55.33 dBm 20 Offset 0.5 dB D2 -12.58 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 1 Start 10 GHz 1.5 GHz/
Stop 25 GHz RF Conducted Spurious Emissions_2DH5_2402 Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.401900000 GHz
*
RBW 100 kHz Marker 1 [T1 ]
*
VBW 300 kHz 7.54 dBm 20 Offset 0.5 dB D2 -12.46 dBm 1 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 2.4 GHz 10 MHz/
Stop 2.5 GHz A LVL 3DB A LVL 3DB SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 82 of 90 Ref 20 dBm
*
Att 20 dB SWT 60 ms 3.602998750 GHz
*
RBW 1 MHz Marker 2 [T1 ]
*
VBW 3 MHz
-37.80 dBm Marker 1 [T1 ]
8.25 dBm 2.401613750 GHz A CSE_1 CSE_2 1 PK VIEW 1 PK VIEW 20 Offset 0.5 dB 1 D2 -12.46 dBm 2 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 30 MHz 997 MHz/
Stop 10 GHz Ref 20 dBm
*
Att 20 dB SWT 90 ms 22.933750000 GHz
*
RBW 1 MHz Marker 1 [T1 ]
* VBW 3 MHz
-55.59 dBm 20 Offset 0.5 dB D2 -12.46 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 1 Start 10 GHz 1.5 GHz/
Stop 25 GHz LVL 3DB A LVL 3DB Pref CSE_1 1 PK VIEW 1 PK VIEW SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 83 of 90 RF Conducted Spurious Emissions_2DH5_2441 Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.441100000 GHz
*
RBW 100 kHz Marker 1 [T1 ]
*
VBW 300 kHz 7.49 dBm 20 Offset 0.5 dB 1 D2 -12.51 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 A LVL 3DB Start 2.4 GHz 10 MHz/
Stop 2.5 GHz Ref 20 dBm
*
Att 20 dB SWT 60 ms 1.220168750 GHz
*
RBW 1 MHz Marker 2 [T1 ]
*
VBW 3 MHz
-37.67 dBm Marker 1 [T1 ]
8.13 dBm 2.441493750 GHz A LVL 3DB 20 Offset 0.5 dB 1 D2 -12.51 dBm 2 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 30 MHz 997 MHz/
Stop 10 GHz CSE_2 Pref 1 PK VIEW 1 PK VIEW SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 84 of 90 Ref 20 dBm
*
Att 20 dB SWT 90 ms 23.408125000 GHz
*
RBW 1 MHz Marker 1 [T1 ]
* VBW 3 MHz
-55.57 dBm 20 Offset 0.5 dB D2 -12.51 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 1 Start 10 GHz 1.5 GHz/
Stop 25 GHz RF Conducted Spurious Emissions_2DH5_2480 Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.480000000 GHz
*
RBW 100 kHz Marker 1 [T1 ]
*
VBW 300 kHz 7.46 dBm 20 Offset 0.5 dB 1 D2 -12.54 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 2.4 GHz 10 MHz/
Stop 2.5 GHz A LVL 3DB A LVL 3DB SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 85 of 90 Ref 20 dBm
*
Att 20 dB SWT 60 ms 1.240108750 GHz
*
RBW 1 MHz Marker 2 [T1 ]
*
VBW 3 MHz
-37.26 dBm Marker 1 [T1 ]
8.00 dBm 2.480127500 GHz A CSE_1 CSE_2 1 PK VIEW 1 PK VIEW 20 Offset 0.5 dB 1 D2 -12.54 dBm 2 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 30 MHz 997 MHz/
Stop 10 GHz Ref 20 dBm
*
Att 20 dB SWT 90 ms 22.945000000 GHz
*
RBW 1 MHz Marker 1 [T1 ]
* VBW 3 MHz
-55.17 dBm 20 Offset 0.5 dB D2 -12.54 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 1 Start 10 GHz 1.5 GHz/
Stop 25 GHz LVL 3DB A LVL 3DB Pref CSE_1 1 PK VIEW 1 PK VIEW SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 86 of 90 RF Conducted Spurious Emissions_3DH5_2402 Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.402100000 GHz
*
RBW 100 kHz Marker 1 [T1 ]
*
VBW 300 kHz 7.83 dBm 20 Offset 0.5 dB D2 -12.17 dBm 1 10 0
-10
-20
-30
-40
-50
-60
-70
-80 A LVL 3DB Start 2.4 GHz 10 MHz/
Stop 2.5 GHz Ref 20 dBm
*
Att 20 dB SWT 60 ms 3.602998750 GHz
*
RBW 1 MHz Marker 2 [T1 ]
*
VBW 3 MHz
-37.71 dBm Marker 1 [T1 ]
8.20 dBm 2.401613750 GHz A LVL 3DB 20 Offset 0.5 dB 1 D2 -12.17 dBm 2 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 30 MHz 997 MHz/
Stop 10 GHz CSE_2 Pref 1 PK VIEW 1 PK VIEW SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 87 of 90 Ref 20 dBm
*
Att 20 dB SWT 90 ms 22.305625000 GHz
*
RBW 1 MHz Marker 1 [T1 ]
* VBW 3 MHz
-55.49 dBm 20 Offset 0.5 dB D2 -12.17 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 1 Start 10 GHz 1.5 GHz/
Stop 25 GHz RF Conducted Spurious Emissions_3DH5_2441 Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.441100000 GHz
*
RBW 100 kHz Marker 1 [T1 ]
*
VBW 300 kHz 7.62 dBm 20 Offset 0.5 dB 1 D2 -12.38 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 2.4 GHz 10 MHz/
Stop 2.5 GHz A LVL 3DB A LVL 3DB SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 88 of 90 Ref 20 dBm
*
Att 20 dB SWT 60 ms 1.220168750 GHz
*
RBW 1 MHz Marker 2 [T1 ]
*
VBW 3 MHz
-37.79 dBm Marker 1 [T1 ]
8.20 dBm 2.441493750 GHz A CSE_1 CSE_2 1 PK VIEW 1 PK VIEW 20 Offset 0.5 dB 1 D2 -12.38 dBm 2 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 30 MHz 997 MHz/
Stop 10 GHz Ref 20 dBm
*
Att 20 dB SWT 90 ms 22.937500000 GHz
*
RBW 1 MHz Marker 1 [T1 ]
* VBW 3 MHz
-55.47 dBm 20 Offset 0.5 dB D2 -12.38 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 1 Start 10 GHz 1.5 GHz/
Stop 25 GHz LVL 3DB A LVL 3DB Pref CSE_1 1 PK VIEW 1 PK VIEW SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 89 of 90 RF Conducted Spurious Emissions_3DH5_2480 Ref 20 dBm
*
Att 20 dB SWT 10 ms 2.480200000 GHz
*
RBW 100 kHz Marker 1 [T1 ]
*
VBW 300 kHz 7.67 dBm 20 Offset 0.5 dB 1 A LVL 3DB D2 -12.33 dBm 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 2.4 GHz 10 MHz/
Stop 2.5 GHz Ref 20 dBm
*
Att 20 dB SWT 60 ms 1.240108750 GHz
*
RBW 1 MHz Marker 2 [T1 ]
*
VBW 3 MHz
-37.45 dBm Marker 1 [T1 ]
8.06 dBm 2.480127500 GHz A LVL 3DB 20 Offset 0.5 dB 1 D2 -12.33 dBm 2 10 0
-10
-20
-30
-40
-50
-60
-70
-80 Start 30 MHz 997 MHz/
Stop 10 GHz SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM190801707704 Page: 90 of 90 Ref 20 dBm
*
Att 20 dB SWT 90 ms 21.748750000 GHz
*
RBW 1 MHz Marker 1 [T1 ]
* VBW 3 MHz
-55.44 dBm 20 Offset 0.5 dB CSE_2 D2 -12.33 dBm 1 PK VIEW 10 0
-10
-20
-30
-40
-50
-60
-70
-80 1 Start 10 GHz 1.5 GHz/
Stop 25 GHz
- End of the Report -
A LVL 3DB
1 | Test Setup Photo | Test Setup Photos | 503.78 KiB | September 15 2019 |
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 2 Setup Photos for SZEM1908017077CR FCC ID: 2AGA7MW07PR SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 2 1 Photographs 1.1 Radiated Spurious Emissions Test Setup Below 1GHz Above 1GHz
frequency | equipment class | purpose | ||
---|---|---|---|---|
1 | 2019-09-15 | 2402 ~ 2480 | DSS - Part 15 Spread Spectrum Transmitter | Original Equipment |
app s | Applicant Information | |||||
---|---|---|---|---|---|---|
1 | Effective |
2019-09-15
|
||||
1 | Applicant's complete, legal business name |
NEW AUDIO LLC.
|
||||
1 | FCC Registration Number (FRN) |
0024997348
|
||||
1 | Physical Address |
132 W. 31st 7th Floor
|
||||
1 |
New York,, NY
|
|||||
1 |
United States
|
|||||
app s | TCB Information | |||||
1 | TCB Application Email Address |
U******@SGS.COM
|
||||
1 | TCB Scope |
A4: UNII devices & low power transmitters using spread spectrum techniques
|
||||
app s | FCC ID | |||||
1 | Grantee Code |
2AGA7
|
||||
1 | Equipment Product Code |
MW07PR
|
||||
app s | Person at the applicant's address to receive grant or for contact | |||||
1 | Name |
J****** L****
|
||||
1 | Title |
Founder & CEO
|
||||
1 | Telephone Number |
+1 64********
|
||||
1 | Fax Number |
+1 64********
|
||||
1 |
j******@masterdynamic.com
|
|||||
app s | Technical Contact | |||||
1 | Firm Name |
SGS-CSTC Standards Technical Services Co., Ltd
|
||||
1 | Name |
K**** X******
|
||||
1 | Physical Address |
No.1 Workshop, M-10, Middle Section
|
||||
1 |
Shenzhen, 518057
|
|||||
1 |
China
|
|||||
1 | Telephone Number |
0755-********
|
||||
1 | Fax Number |
0755-********
|
||||
1 |
K******@sgs.com
|
|||||
app s | Non Technical Contact | |||||
1 | Firm Name |
SGS-CSTC Standards Technical Services Co., Ltd
|
||||
1 | Name |
J****** s********
|
||||
1 | Physical Address |
No.1 Workshop, M-10, Middle Section
|
||||
1 |
Shenzhen, 518057
|
|||||
1 |
China
|
|||||
1 | Telephone Number |
0755-********
|
||||
1 | Fax Number |
0755-********
|
||||
1 |
J******@sgs.com
|
|||||
app s | Confidentiality (long or short term) | |||||
1 | Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | Yes | ||||
1 | Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | No | ||||
if no date is supplied, the release date will be set to 45 calendar days past the date of grant. | ||||||
app s | Cognitive Radio & Software Defined Radio, Class, etc | |||||
1 | Is this application for software defined/cognitive radio authorization? | No | ||||
1 | Equipment Class | DSS - Part 15 Spread Spectrum Transmitter | ||||
1 | Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant) | MW07 PLUS Truewireless Earphone | ||||
1 | Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application? | No | ||||
1 | Modular Equipment Type | Does not apply | ||||
1 | Purpose / Application is for | Original Equipment | ||||
1 | Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization? | No | ||||
1 | Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization? | Yes | ||||
1 | Grant Comments | The listed output power is conducted. | ||||
1 | Is there an equipment authorization waiver associated with this application? | No | ||||
1 | If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded? | No | ||||
app s | Test Firm Name and Contact Information | |||||
1 | Firm Name |
SGS-CSTC Standards Technical Services Co., Ltd
|
||||
1 | Name |
K**** X******
|
||||
1 | Telephone Number |
+86 (********
|
||||
1 |
K******@sgs.com
|
|||||
Equipment Specifications | |||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
1 | 1 | 15C | 2402.00000000 | 2480.00000000 | 0.0066000 |
some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details
This product uses the FCC Data API but is not endorsed or certified by the FCC