Test Report

FCC ID: 2ALZG-P35

Test Report

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FCCID_4369198

FCC PART 15.249 TEST REPORT For Qingdao Magene Intelligence Technology Co., Ltd. HaoQiGongChang No. 512 Xuzhou Road No. 79, Shinan District Qingdao, Shandong China FCC ID: 2ALZG-P35 Report Type: Product Type: Original Report Magene Dual-protocol Crank Power Meter Test Engineer: Max Min Report Number: RKSA190505002-00B Report Date: 2019-07-18 Oscar Ye Reviewed By: RF Leader Test Laboratory: Bay Area Compliance Laboratories Corp. (Kunshan) No.248 Chenghu Road,Kunshan,Jiangsu province,China Tel: +86-0512-86175000 Fax: +86-0512-88934268 www.baclcorp.com.cn Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0.

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B TABLE OF CONTENTS GENERAL INFORMATION .......................................................................................................................................3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) .....................................................................................3 OBJECTIVE ...................................................................................................................................................................3 RELATED SUBMITTAL(S)/GRANT(S) .............................................................................................................................3 TEST METHODOLOGY ..................................................................................................................................................3 MEASUREMENT UNCERTAINTY ....................................................................................................................................4 TEST FACILITY .............................................................................................................................................................4 SYSTEM TEST CONFIGURATION ..........................................................................................................................5 JUSTIFICATION .............................................................................................................................................................5 EUT EXERCISE SOFTWARE ..........................................................................................................................................5 SUPPORT EQUIPMENT LIST AND DETAILS ....................................................................................................................5 EXTERNAL I/O CABLE..................................................................................................................................................5 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................6 SUMMARY OF TEST RESULTS ...............................................................................................................................8 TEST EQUIPMENT LIST ...........................................................................................................................................9 FCC§15.203 - ANTENNA REQUIREMENT............................................................................................................10 APPLICABLE STANDARD ............................................................................................................................................10 ANTENNA CONNECTOR CONSTRUCTION ....................................................................................................................10 FCC§15.205, §15.209&§15.249- RADIATED EMISSIONS& OUT OF BAND EMISSION ................................11 APPLICABLE STANDARD ............................................................................................................................................11 EUT SETUP ................................................................................................................................................................11 TEST EQUIPMENT SETUP ............................................................................................................................................12 TEST PROCEDURE ......................................................................................................................................................12 CORRECTED AMPLITUDE & MARGIN CALCULATION .................................................................................................13 TEST RESULTS SUMMARY ..........................................................................................................................................13 TEST DATA ................................................................................................................................................................13 FCC §15.215(C) – 20 DB BANDWIDTH TESTING ................................................................................................18 APPLICABLE STANDARD ............................................................................................................................................18 TEST PROCEDURE ......................................................................................................................................................18 TEST DATA ................................................................................................................................................................18 FCC Part 15.249 Page 2 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B GENERAL INFORMATION Product Description for Equipment under Test (EUT) Applicant Qingdao Magene Intelligence Technology Co., Ltd. Tested Model P35 Product Type Magene Dual-protocol Crank Power Meter Left power crank: 212mm(L)* 47mm(W)* 22mm(H) Dimension Right power crank: 288mm(L)* 205mm(W)* 130mm(H) Power Supply DC 3V from battery *All measurement and test data in this report was gathered from production sample serial number: 20190505002. (Assigned by BACL, Kunshan). The EUT was received on 2019-05-05. Objective This type approval report is prepared on behalf of Qingdao Magene Intelligence Technology Co., Ltd. in accordance with Part 2-Subpart J, and Part 15-Subparts A and C of the Federal Communications Commission rules. The tests were performed in order to determine compliance with FCC Part 15, Subpart C, and section 15.203, 15.205, 15.209 and 15.249 rules. Related Submittal(s)/Grant(s) FCC Part15.247 DTS submissions with FCC ID: 2ALZG-P35. Test Methodology All measurements contained in this report were conducted with ANSI C63.10-2013, American National Standard of Procedures for Compliance Testing of Unlicensed Wireless Devices. All radiated and conducted emissions measurement was performed at Bay Area Compliance Lab Corp. (Kunshan). The radiated testing was performed at an antenna-to-EUT distance of 3 meters. FCC Part 15.249 Page 3 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B Measurement Uncertainty Item Uncertainty AC Power Lines Conducted Emissions 3.19 dB RF conducted test with spectrum 0.9dB RF Output Power with Power meter 0.5dB 30MHz~1GHz 6.11dB 1GHz~6GHz 4.45dB Radiated emission 6GHz~18GHz 5.23dB 18GHz~40GHz 5.65dB Occupied Bandwidth 0.5kHz Temperature 1.0℃ Humidity 6% Otherwise required by the applicant or Product Regulations, Decision Rule in this report did not consider the uncertainty. Test Facility The test site used by Bay Area Compliance Laboratories Corp. (Kunshan) to collect test data is located on the No.248 Chenghu Road, Kunshan, Jiangsu province, China. Bay Area Compliance Laboratories Corp. (Kunshan) Lab is accredited to ISO/IEC 17025 by A2LA (Lab code: 4323.01) and the FCC designation No. CN1185 under the FCC KDB 558074 D01 and CAB identifier CN0004 under the ISED requirement. The facility also complies with the radiated and AC line conducted test site criteria set forth in ANSI C63.4-2014. FCC Part 15.249 Page 4 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B SYSTEM TEST CONFIGURATION Justification Channel list: Frequency Channel (MHz) 1 2457 EUT Exercise Software No software was used during the test. Support Equipment List and Details Manufacturer Description Model Serial Number / / / / External I/O Cable Length Cable Description From Port To (m) / / / / FCC Part 15.249 Page 5 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B Block Diagram of Test Setup For Radiated Emissions(Below 1GHz): Turntable 2m Diameter EUT 1.0 Meter Non-Conductive Table 80cm above Ground Plane 1.5 Meter FCC Part 15.249 Page 6 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B For Radiated Emissions(Above 1GHz): Turntable 2m Diameter EUT 1.0 Meter Non-Conductive Table 150cm above Ground Plane 1.5 Meter FCC Part 15.249 Page 7 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B SUMMARY OF TEST RESULTS FCC Rules Description of Test Result §15.203 Antenna Requirement Compliant Not Applicable §15.207(a) Conduction Emissions (See Note) Radiated Emissions& Out of Band 15.205, §15.209, §15.249 Compliant Emission §15.215 (c) 20 dB Bandwidth Compliant Note: The EUT is powered by battery. FCC Part 15.249 Page 8 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B TEST EQUIPMENT LIST Serial Calibration Calibration Manufacturer Description Model Number Date Due Date Radiated Emission Test（Chamber 1#） Rohde & Schwarz EMI Test Receiver ESCI 100195 2018-11-30 2019-11-29 Sunol Sciences Broadband Antenna JB3 A090413-1 2016-12-26 2019-12-25 Sonoma Instrunent Pre-amplifier 310N 171205 2018-08-14 2019-08-13 Rohde & Schwarz Auto test Software EMC32 100361 / / MICRO-COAX Coaxial Cable Cable-8 008 2018-08-15 2019-08-14 MICRO-COAX Coaxial Cable Cable-9 009 2018-08-15 2019-08-14 MICRO-COAX Coaxial Cable Cable-10 010 2018-08-15 2019-08-14 Radiated Emission Test（Chamber 2#） Rohde & Schwarz EMI Test Receiver ESU40 100207 2018-08-27 2019-08-26 ETS-LINDGREN Horn Antenna 3115 9207-3900 2017-07-15 2020-07-14 ETS-LINDGREN Horn Antenna 3116 00084159 2016-12-12 2019-12-11 MICRO-TRONICS Notch Filter BRM50702 G024 2018-08-05 2019-08-04 A.H.Systems, inc Amplifier 2641-1 491 2019-02-20 2020-02-19 SELECTOR Amplifier EM18G40G 060726 2019-03-22 2020-03-21 Narda Attenuator 10dB 010 2018-08-15 2019-08-14 Rohde & Schwarz Auto test Software EMC32 100361 / / MICRO-COAX Coaxial Cable Cable-6 006 2018-08-15 2019-08-14 MICRO-COAX Coaxial Cable Cable-11 011 2018-08-15 2019-08-14 MICRO-COAX Coaxial Cable Cable-12 012 2018-08-15 2019-08-14 MICRO-COAX Coaxial Cable Cable-13 013 2018-08-15 2019-08-14 RF Conducted Test Rohde & Schwarz Signal Analyzer FSIQ26 836131/009 2018-11-30 2019-11-29 Rohde & Schwarz Signal Analyzer FSV40 101116 2018-07-23 2019-07-22 Narda Attenuator 10dB 010 2018-08-15 2019-08-14 Magene RF Cable Magene C01 C01 Each Time / * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Kunshan) attests that all calibrations have been performed in accordance to requirements that traceable to National Primary Standards and International System of Units (SI). FCC Part 15.249 Page 9 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B FCC§15.203 - ANTENNA REQUIREMENT Applicable Standard For intentional device, according to §15.203, an intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used. Antenna Connector Construction The EUT has a PCB antenna for ANT+, which the antenna gain is 0 dBi, fulfill the requirement of this section. Please refer to the EUT photos. Result: Compliant. FCC Part 15.249 Page 10 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B FCC§15.205, §15.209&§15.249- RADIATED EMISSIONS& OUT OF BAND EMISSION Applicable Standard As per FCC§15.249 (a), except as provided in paragraph (b) of this section, the field strength of emissions from intentional radiators operated within these frequency bands shall comply with the following: Field strength of fundamental Field strength of harmonics Fundamental frequency (millivolts/meter) (microvolts/meter) 902–928 MHz 50 500 2400–2483.5 MHz 50 500 5725–5875 MHz 50 500 24.0–24.25 GHz 250 2500 As per FCC§15.249 (c), Field strength limits are specified at a distance of 3 meters. (d) Emissions radiated outside of the specified frequency bands, except for harmonics, shall be attenuated by at least 50 dB below the level of the fundamental or to the general radiated emission limits in §15.209, whichever is the lesser attenuation. EUT Setup Below 1 GHz: FCC Part 15.249 Page 11 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B Above 1 GHz: The radiated emission and out of band emission tests were performed in the 3 meters chamber test site, using the setup accordance with the ANSI C63.10-2013. The specification used was the FCC 15.209/15.205 and FCC 15.249 limits. The external I/O cables were draped along the test table and formed a bundle 30 to 40 cm long in the middle. Test Equipment Setup The system was investigated from 30 MHz to 25 GHz. During the radiated emission test, the EMI test receiver Setup was set with the following configurations: Frequency Range RBW Video B/W IF B/W Detector 30 MHz – 1000 MHz 120 kHz 300 kHz 120 kHz QP 1MHz 3 MHz / PK Above 1GHz 1MHz 3 MHz / Ave Test Procedure Maximizing procedure was performed on the highest emissions to ensure that the EUT complied with all installation combinations. Data was recorded in Quasi-peak detection mode for frequency range of 30 MHz-1 GHz, peak and Average detection modes for frequencies above 1 GHz. FCC Part 15.249 Page 12 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B Corrected Amplitude & Margin Calculation The Corrected Amplitude is calculated by adding the Antenna Factor and Cable Loss, and subtracting the Amplifier Gain from the Meter Reading. The basic equation is as follows: Corrected Amplitude (dBμV /m) = Meter Reading (dBμV) + Antenna Factor (dB/m) + Cable Loss (dB) - Amplifier Gain (dB) The “Margin” column of the following data tables indicates the degree of compliance with the applicable limit. For example, a margin of 7dB means the emission is 7dB below the limit. The equation for margin calculation is as follows: Margin (dB) = Limit (dBμV/m) – Corrected Amplitude (dBμV /m) Test Results Summary According to the data in the following table, the EUT complied with the FCC Part 15.209 &15.205 & 15.249. Test Data Environmental Conditions Temperature: 24.2C Relative Humidity: 50% ATM Pressure: 101.2kPa The testing was performed by Max Min on 2019-06-03. Test Mode: Transmitting FCC Part 15.249 Page 13 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B Spurious Emission Test: 30MHz-1GHz (Pre-scan in the X,Y and Z axes of orientation, the worst case Z-axis of orientation was recorded) Full Spectrum 100 80 LevelinindBμV/m dBμV/ 60 40 Level 20 0 30M 50 60 80 100M 200 300 400 500 800 1G Frequency in Hz Corrected Rx Antenna Corrected Frequency Amplitude Turntable Limit Margin Factor (MHz) Quasi-peak Height Polar Degree (dBμV/m) (dB) (dB/m) (dBμV/m) (cm) (H/V) 42.240800 18.90 100.0 V 155.0 -18.0 40.00 21.10 66.963640 18.18 100.0 V 293.0 -23.3 40.00 21.82 97.744520 12.85 200.0 H 41.0 -22.9 43.50 30.65 127.855240 16.78 100.0 H 237.0 -19.5 43.50 26.72 187.541400 18.44 100.0 H 21.0 -17.8 43.50 25.06 323.296760 18.97 200.0 H 353.0 -15.5 46.00 27.03 FCC Part 15.249 Page 14 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B 1GHz-18GHz (Pre-scan in the X,Y and Z axes of orientation, the worst case Z-axis of orientation was recorded.) Note: 1. This test was performed with the 2.4-2.5GHz notch filter. 2. Corrected Factor (dB/m) = Antenna factor (RX) (dB/m) + Cable Loss (dB) – Amplifier Factor (dB) Corrected Amplitude (dBμV /m) = Corrected Factor (dB/m) + Reading (dBμV) Margin (dB) = Limit (dBμV/m) – Corrected Amplitude (dBμV /m) Channel Frequency: 2457MHz Full Spectrum 100 80 dBμV/m dBμV/ 60 inin 40 Level Level 20 0 1G 2G 3G 4G 5G 6 8 10G 18G Frequency in Hz Corrected Amplitude Rx Antenna Corrected Frequency Turntable Limit Margin MaxPeak Average Height Polar Factor (MHz) Degree (dBμV/m) (dB) (dBμV /m) (dBμV /m) (cm) (H/V) (dB/m) 1238.000000 --- 23.81 100.0 V 67.0 -11.4 54.00 30.19 1238.000000 34.28 --- 100.0 V 67.0 -11.4 74.00 39.72 2975.400000 --- 28.89 150.0 H 222.0 -4.5 54.00 25.11 2975.400000 39.08 --- 150.0 H 222.0 -4.5 74.00 34.92 4107.600000 --- 31.71 200.0 H 198.0 -1.7 54.00 22.29 4107.600000 39.03 --- 200.0 H 198.0 -1.7 74.00 34.97 6606.600000 --- 36.19 100.0 H 358.0 4.6 54.00 17.81 6606.600000 46.92 --- 100.0 H 358.0 4.6 74.00 27.08 8799.600000 --- 40.19 100.0 V 357.0 7.1 54.00 13.81 8799.600000 48.25 --- 100.0 V 357.0 7.1 74.00 25.75 17554.600000 --- 43.75 150.0 H 339.0 14.2 54.00 10.25 17554.600000 53.72 --- 150.0 H 339.0 14.2 74.00 20.28 FCC Part 15.249 Page 15 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B 18GHz-25GHz (Pre-scan in the X,Y and Z axes of orientation, the worst case Z-axis of orientation was recorded) Horizontal Date:3.JUN.2019 19:28:10 Vertical Date:3.JUN.2019 19:58:53 FCC Part 15.249 Page 16 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B Fundamental Test & Restricted Bands Emissions Test: (Pre-scan in the X, Y and Z axes of orientation, the worst case Z-axis of orientation was recorded.) Note: 1. Corrected Factor (dB/m) = Antenna factor (RX) (dB/m) + Cable Loss (dB) – Amplifier Factor (dB) Corrected Amplitude (dBμV /m) = Corrected Factor (dB/m) + Reading (dBμV) Margin (dB) = Limit (dBμV/m) – Corrected Amplitude (dBμV /m) Corrected Amplitude Rx Antenna Corrected Frequency MaxPeak Turntable Limit Margin Average Height Polar Factor (MHz) (dBμV Degree (dBμV/m) (dB) (dBμV /m) (cm) (H/V) (dB/m) /m) Channel Frequency: 2457MHz 2457.000000 --- 88.24 200.0 H 96.0 6.2 94.00 5.76 2457.000000 90.24 --- 200.0 H 96.0 6.2 114.00 23.76 2457.000000 --- 92.74 250.0 V 208.0 6.2 94.00 1.26 2457.000000 93.86 --- 250.0 V 208.0 6.2 114.00 20.14 2400.000000 --- 41.37 150.0 H 225.0 2.8 54.00 12.63 2400.000000 51.65 --- 150.0 H 225.0 2.8 74.00 22.35 2483.500000 --- 42.43 100.0 V 233.0 3.0 54.00 11.57 2483.500000 50.71 --- 100.0 V 233.0 3.0 74.00 23.29 FCC Part 15.249 Page 17 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B FCC §15.215(c) – 20 dB BANDWIDTH TESTING Applicable Standard Intentional radiators operating under the alternative provisions to the general emission limits, as contained in §§ 15.217 through 15.257 and in Subpart E of this part, must be designed to ensure that the 20 dB bandwidth of the emission, or whatever bandwidth may otherwise be specified in the specific rule section under which the equipment operates, is contained within the frequency band designated in the rule section under which the equipment is operated. Test Procedure 1. Check the calibration of the measuring instrument using either an internal calibrator or a known signal from an external generator. 2. Position the EUT on the test table without connection to measurement instrument. Turn on the EUT. Then set it to any one convenient frequency within its operating range. Set a reference level on the measuring instrument equal to the highest peak value. 3. Measure the frequency difference of two frequencies that were attenuated 20 dB from the reference level. Record the frequency difference as the emission bandwidth. 4. Repeat above procedures until all frequencies measured were complete. Test Data Environmental Conditions Temperature: 24.4C Relative Humidity: 50% ATM Pressure: 101.3kPa The testing was performed by Max Min on 2019-07-18. Test Result: Compliant. FCC Part 15.249 Page 18 of 19

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSA190505002-00B Test Mode: Transmitting Frequency 20 dB Bandwidth Channel (MHz) (MHz) 1 2457 1.154 Channel Frequency: 2457MHz Delta 1 [T1] RBW 30 kHz RF Att 20 dB Ref Lvl 0.04 dB VBW 100 kHz 20.5 dBm 955.91182365 kHz SWT 8.5 ms Unit dBm 20.5 10.5 dB Offset 1 [T1] -25.30 dBm A 2.45651603 GHz 10 1 [T1] 0.04 dB 955.91182365 kHz 0 D1 -4.63 dBm -10 1MAX 1MA -20 1 1 D2 -24.63 dBm -30 -40 -50 -60 -70 -79.5 Center 2.457 GHz 300 kHz/ Span 3 MHz Date: 18.JUL.2019 15:20:18 ***** END OF REPORT ***** FCC Part 15.249 Page 19 of 19


Document Created: 2019-07-24 05:50:38
Document Modified: 2019-07-24 05:50:38
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