无人机-15.249 test report
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Ningbo Pelican Smart Fishing Tackle Co., Ltd. MU MOBULA Fishing Drone 2ASTR-MU 2ASTRMU mu
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Document DEVICE REPORTGetApplicationAttachment.html?id=4236723Page 1 of 21 Report No.: HK1903050371-1ER FCC TEST REPORT Test report On Behalf of Ningbo Pelican Smart Fishing Tackle Co., Ltd. For MOBULA Fishing Drone Model No.: MU-0000W1AP01, M FCC ID: 2ASTR-MU Prepared for : Ningbo Pelican Smart Fishing Tackle Co., Ltd. No.16, Yongchang Road, Chengdong Industrial Park, Xiangshan County, Ningbo City, Zhejiang Province, China Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai Street, Bao'an District, Shenzhen City, China Date of Test: Date of Report: Report Number: Feb. 23, 2019 ~ Mar. 13, 2019 Mar. 13, 2019 HK1903050371-1ER Page 2 of 21 Report No.: HK1903050371-1ER TEST RESULT CERTIFICATION Applicant's name ................. : Ningbo Pelican Smart Fishing Tackle Co., Ltd. Address ................................. : No.16, Yongchang Road, Chengdong Industrial Park, Xiangshan County, Ningbo City, Zhejiang Province, China Manufacture's Name............ : Ningbo Pelican Smart Fishing Tackle Co., Ltd. Address ................................. : No.16, Yongchang Road, Chengdong Industrial Park, Xiangshan County, Ningbo City, Zhejiang Province, China Product description Trade Mark: RIPPTON, MOBULA Product name ........................... : MOBULA Fishing Drone Model and/or type reference : MU-0000W1AP01, M FCC Rules and Regulations Part 15 Subpart C Section 15.249 Standards ............................. : ANSI C63.10: 2013 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test ............................................ : Date (s) of performance of tests .............: Feb. 23, 2019 ~ Mar. 13, 2019 Date of Issue...........................................: Mar. 13, 2019 Test Result...............................................: Pass Testing Engineer : Technical Manager : Authorized Signatory : (Gary Qian) (Eden Hu) (Jason Zhou) Page 3 of 21 Table of Contents 1 . TEST SUMMARY 2 . GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT 2.2 Carrier Frequency of Channels 2.3 Operation of EUT during testing 2.4 DESCRIPTION OF TEST SETUP 2.5 MEASUREMENT INSTRUMENTS LIST 3 . CONDUCTED EMISSIONS TEST 3.1 Conducted Power Line Emission Limit 3.2 Test Setup 3.3 Test Procedure 3.4 Test Result 4 RADIATED EMISSION TEST 4.1 Radiation Limit 4.2 Test Setup 4.3 Test Procedure 4.4 Test Result 5 BAND EDGE 5.1 Limits 5.2 Test Procedure 5.3 Test Result 6 OCCUPIED BANDWIDTH MEASUREMENT 6.1 Test Setup 6.2 Test Procedure 6.3 Measurement Equipment Used 6.4 Test Result 7 ANTENNA REQUIREMENT 8 PHOTOGRAPH OF TEST Radiated Emission Report No.: HK1903050371-1ER Page 4 5 5 6 6 6 7 8 8 8 8 8 9 9 9 10 10 16 16 16 16 18 18 18 18 18 20 21 21 Page 4 of 21 1. TEST SUMMARY 1.1 TEST PROCEDURES AND RESULTS DESCRIPTION OF TEST CONDUCTED EMISSIONS TEST RADIATED EMISSION TEST BAND EDGE OCCUPIED BANDWIDTH MEASUREMENT ANTENNA REQUIREMENT Report No.: HK1903050371-1ER RESULT COMPLIANT COMPLIANT COMPLIANT COMPLIANT COMPLIANT 1.2 TEST FACILITY Test Firm : Shenzhen HUAK Testing Technology Co., Ltd. Address 1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai Street, Bao'an District, Shenzhen City, China 1.3 MEASUREMENT UNCERTAINTY Measurement Uncertainty Conducted Emission Expanded Uncertainty Radiated emission expanded uncertainty(9kHz-30MHz) Radiated emission expanded uncertainty(30MHz-1000MHz) Radiated emission expanded uncertainty(Above 1GHz) = 2.23dB, k=2 = 3.08dB, k=2 = 4.42dB, k=2 = 4.06dB, k=2 Page 5 of 21 Report No.: HK1903050371-1ER 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment Model Name Serial No. Trade Mark Model Difference FCC ID Antenna Type Antenna Gain BT Operation frequency Number of Channels Modulation Type Power Source Power Rating MOBULA Fishing Drone MU-0000W1AP01 M RIPPTON, MOBULA All model's the function, software and electric circuit are the same, only with trade mark and model named different. Test sample model: MU-0000W1AP01. 2ASTR-MU Internal Antenna 1 dBi 2453.95-2468.9MHz 47CH GFSK DC 22.2V From Battery DC 22.2V From Battery 2.2 Carrier Frequency of Channels Page 6 of 21 Report No.: HK1903050371-1ER Channel 166 167 168 169 170 171 172 173 174 175 176 177 Frequency (MHz) 2453.95 2454.275 2454.6 2454.925 2455.25 2455.575 2455.9 2456.225 2456.55 2456.875 2457.2 2457.525 Channel 178 179 180 181 182 183 184 185 186 187 188 190 Channel List Frequency (MHz) Channel 2457.85 191 2458.175 192 2458.5 193 2458.825 194 2459.15 195 2459.475 196 2459.8 197 2460.125 198 2460.45 199 2460.775 200 2461.1 201 2461.75 202 Frequency (MHz) 2462.075 2462.4 2462.725 2463.05 2463.375 2463.7 2464.025 2464.35 2464.675 2465 2465.325 2465.65 Channel 203 204 205 206 207 208 209 210 211 212 Frequency (MHz) 2465.975 2466.3 2466.625 2466.95 2467.275 2467.6 2467.925 2468.25 2468.575 2468.9 2.3 Operation of EUT during testing Operating Mode The mode is used: Transmitting mode Low Channel: 2453.95MHz Middle Channel: 2462.075MHz High Channel: 2468.9MHz 2.4 DESCRIPTION OF TEST SETUP Operation of EUT during Radiation testing and Above1GHz Radiation testing: EUT Page 7 of 21 Report No.: HK1903050371-1ER 2.5 MEASUREMENT INSTRUMENTS LIST Item Equipment Manufacturer Model No. L.I.S.N. 1. Artificial Mains Network R&S ENV216 2. Receiver R&S ESCI 7 RF automatic 3. control unit Tonscend JS0806-2 4. Spectrum analyzer R&S FSP40 5. Spectrum analyzer Agilent N9020A 6. Preamplifier Schwarzbeck BBV 9743 7. EMI Test Receiver Rohde & Schwarz ESCI 7 Bilog Broadband 8. Antenna 9. Loop Antenna Schwarzbeck VULB9163 FMZB 1519 Schwarzbeck B 10. Horn Antenna Schewarzbeck 9120D 11. Pre-amplifier EMCI EMC051845 SE 12. Pre-amplifier Agilent 83051A EMI Test Software 13. EZ-EMC Tonscend JZOZtheBO T120-B Version 14. Power Sensor Agilent E9300A 15. Spectrum analyzer Agilent N9020A 16. Signal generator Agilent N5182A 17. Signal Generator Agilent 83630A 18. Shielded room Shiel Hong 4*3*3 Serial No. HKE-002 HKE-010 HKE-060 HKE-025 HKE-048 HKE-006 HKE-010 HKE-012 HKE-014 HKE-013 HKE-015 HKE-016 HKE-083 HKE-086 HKE-048 HKE-029 HKE-028 HKE-039 Last Cal. Cal. Interval Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 N/A Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 28, 2017 3 Year Page 8 of 21 Report No.: HK1903050371-1ER 3. CONDUCTED EMISSIONS TEST 3.1 Conducted Power Line Emission Limit For unintentional device, according to § 15.107(a) Line Conducted Emission Limits is as following * Decreasing linearly with the logarithm of the frequency For intentional device, according to §15.207(a) Line Conducted Emission Limit is same as above table. 3.2 Test Setup 3.3 Test Procedure 1, The equipment was set up as per the test configuration to simulate typical actual usage per the user's manual. The EUT is a tabletop system, a wooden table with a height of 0.8 meters is used and is placed on the ground plane as per ANSI C63.10. 2, Support equipment, if needed, was placed as per ANSI C63.10. 3, All I/O cables were positioned to simulate typical actual usage as per ANSI C63.10. 4, If a EUT received DC power from the USB Port of Notebook PC, the PC's adapter received AC120V/60Hz power through a Line Impedance Stabilization Network (LISN) which supplied power source and was grounded to the ground plane. 5, All support equipments received AC power from a second LISN, if any. 6, The EUT test program was started. Emissions were measured on each current carrying line of the EUT using a spectrum Analyzer / Receiver connected to the LISN powering the EUT. The LISN has two monitoring points: Line 1 (Hot Side) and Line 2 (Neutral Side). Two scans were taken: one with Line 1 connected to Analyzer / Receiver and Line 2 connected to a 50 ohm load; the second scan had Line 1 connected to a 50 ohm load and Line 2 connected to the Analyzer / Receiver. 7, Analyzer / Receiver scanned from 150 KHz to 30MHz for emissions in each of the test modes. 3.4 Test Result N/A Page 9 of 21 Report No.: HK1903050371-1ER 4 RADIATED EMISSION TEST 4.1 Radiation Limit For unintentional device, according to § 15.109(a), except for Class A digital devices, the field strength of radiated emissions from unintentional radiators at a distance of 3 meters shall not exceed the following values Frequency Distance Radiated Radiated (MHz) (Meters) (dBV/m) (V/m) 30-88 3 40 100 88-216 3 43.5 150 216-960 3 46 200 Above 960 3 54 500 For intentional device, according to § 15.209(a), the general requirement of field strength of radiated emissions from intentional radiators at a distance of 3 meters shall not exceed the above table. 4.2 Test Setup 1Radiated Emission Test-Up Frequency Below 30MHz 2Radiated Emission Test-Up Frequency 30MHz~1GHz Page 10 of 21 3Radiated Emission Test-Up Frequency Above 1GHz Report No.: HK1903050371-1ER 4.3 Test Procedure 1. Below 1GHz measurement the EUT is placed on turntable which is 0.8m above ground plane. And above 1GHz measurement EUT was placed on low permittivity and low tangent turn table which is 1.5m above ground plane. 2. The turntable shall be rotated for 360 degrees to determine the position of maximum emission level. 3. EUT is set 3m away from the receiving antenna, which is varied from 1m to 4m to find out the highest emissions. 4. Maximum procedure was performed on the six highest emissions to ensure EUT compliance. 5. And also, each emission was to be maximized by changing the polarization of receiving antenna both horizontal and vertical. 6. Repeat above procedures until the measurements for all frequencies are complete. 7. The test frequency range from 9KHz to 25GHz per FCC PART 15.33(a). Note: For battery operated equipment, the equipment tests shall be performed using a new battery. 4.4 Test Result PASS All the test modes completed for test. The worst case of Radiated Emission is CH 166; the test data of this mode was reported. Below 1GHz Test Results: Antenna polarity: H Page 11 of 21 Report No.: HK1903050371-1ER Remark: Transd = Cable lose + Antenna factor - Pre-amplifier; Margin = Limit Level Remark: This equipment belongs to class A product, which meets the requirements of class A. The measurements above the limit pertain to digital circuit (not intentional radiator part). It was checked with the radio off. Antenna polarity: V Page 12 of 21 Report No.: HK1903050371-1ER Remark: Transd = Cable lose + Antenna factor - Pre-amplifier; Margin = Limit Level Remark: This equipment belongs to class A product, which meets the requirements of class A. Remark (1) Measuring frequencies from 9 KHz to the 1 GHz, Radiated emission test from 9KHz to 30MHz was verified, and no any emission was found except system noise floor. (2) * denotes emission frequency which appearing within the Restricted Bands specified in provision of 15.205, then the general radiated emission limits in 15.209 apply. (3) The IF bandwidth of EMI Test Receiver between 30MHz to 1GHz was 120KHz, 1 MHz for measuring above 1 GHz, below 30MHz was 10KHz. Noteradiated emission which above the 15.209 is from unintentional part, which will be subject to 15.109 Harmonics and Spurious Emissions Frequency Range (9 kHz-30MHz) Frequency (MHz) Level@3m (dBV/m) -- -- -- -- -- -- -- -- Limit@3m (dBV/m) ----- Note: 1. Emission Level=Reading+ Cable loss-Antenna factor-Amp factor 2. The emission levels are 20 dB below the limit value, which are not reported. It is deemed to comply with the requirement Above 1 GHz Test Results: CH Low (2453.95MHz) Horizontal: Page 13 of 21 Report No.: HK1903050371-1ER Frequency Meter Reading Factor Emission Level (MHz) (dBV) (dB) (dBV/m) 2453.95 110.85 -5.84 105.01 2453.95 87.94 -5.84 82.1 4907.9 58.12 -3.64 54.48 4907.9 46.39 -3.64 42.75 7361.85 56.47 -0.95 55.52 7361.85 44.73 -0.95 43.78 Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Limits (dBV/m) 114 94 74 54 74 54 Margin (dB) -8.99 -11.9 -19.52 -11.25 -18.48 -10.22 Detector Type peak AVG peak AVG peak AVG Vertical: Frequency Meter Reading Factor Emission Level (MHz) (dBV) (dB) (dBV/m) 2453.95 114.06 -5.84 108.22 2453.95 89.1 -5.84 83.26 4907.9 56.71 -3.64 53.07 4907.9 48.63 -3.64 44.99 7361.85 58.54 -0.95 57.59 7361.85 43.74 -0.95 42.79 Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Limits (dBV/m) 114 94 74 54 74 54 Margin (dB) -5.78 -10.74 -20.93 -9.01 -16.41 -11.21 Detector Type peak AVG peak AVG peak AVG Page 14 of 21 Report No.: HK1903050371-1ER CH Middle (2462.075MHz) Horizontal: Frequency Meter Reading Factor Emission Level (MHz) (dBV) (dB) (dBV/m) 2462.075 114.25 -5.71 108.54 2462.075 87.34 -5.71 81.63 4924.15 56.81 -3.51 53.3 4924.15 46.59 -3.51 43.08 7386.225 57.59 -0.82 56.77 7386.225 41.82 -0.82 41 Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Limits (dBV/m) 114 94 74 54 74 54 Margin (dB) -5.46 -12.37 -20.7 -10.92 -17.23 -13 Detector Type peak AVG peak AVG peak AVG Vertical: Frequency Meter Reading Factor Emission Level (MHz) (dBV) (dB) (dBV/m) 2462.075 107.54 -5.71 101.83 2462.075 87.63 -5.71 81.92 4924.15 56.92 -3.51 53.41 4924.15 47.54 -3.51 44.03 7386.225 54.59 -0.82 53.77 7386.225 39.87 -0.82 39.05 Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Limits (dBV/m) 114 94 74 54 74 54 Margin (dB) -12.17 -12.08 -20.59 -9.97 -20.23 -14.95 Detector Type peak AVG peak AVG peak AVG Page 15 of 21 Report No.: HK1903050371-1ER CH High (2468.9MHz) Horizontal: Frequency Meter Reading Factor Emission Level Limits (MHz) (dBV) (dB) (dBV/m) (dBV/m) 2468.9 109.57 -5.65 103.92 114 2468.9 86.32 -5.65 80.67 94 4937.8 55.73 -3.43 52.3 74 4937.8 43.96 -3.43 40.53 54 7406.7 55.15 -0.75 54.4 74 7406.7 39.52 -0.75 38.77 54 Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Vertical: Frequency Meter Reading Factor Emission Level Limits (MHz) (dBV) (dB) (dBV/m) (dBV/m) 2468.9 112.85 -5.65 107.2 114 2468.9 86.72 -5.65 81.07 94 4937.8 58.16 -3.43 54.73 74 4937.8 46.72 -3.43 43.29 54 7406.7 56.24 -0.75 55.49 74 7406.7 40.36 -0.75 39.61 54 Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin (dB) -10.08 -13.33 -21.7 -13.47 -19.6 -15.23 Detector Type peak AVG peak AVG peak AVG Margin (dB) -6.8 -12.93 -19.27 -10.71 -18.51 -14.39 Detector Type peak AVG peak AVG peak AVG Remark (1) Measuring frequencies from 1 GHz to the 25 GHz (2) "F" denotes fundamental frequency; "H" denotes spurious frequency. "E" denotes band edge frequency. (3) * denotes emission frequency which appearing within the Restricted Bands specified in provision of 15.205, then the general radiated emission limits in 15.209 apply. (4) Data of measurement within this frequency range shown "--- " in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. (5) The IF bandwidth of EMI Test Receiver between 30MHz to 1GHz was 120KHz, 1 MHz for measuring above 1 GHz, below 30MHz was 10KHz. The resolution bandwidth of test receiver/spectrum analyzer is 1MHz and video bandwidth is 3MHz for peak measurement with peak detector at frequency above 1GHz. The resolution bandwidth of test receiver/spectrum analyzer is 1MHz and video bandwidth is 10Hz for Average measurement with peak detection at frequency above 1GHz. (6) When the test results of Peak Detected below the limits of Average Detected, the Average Detected is not need completed. For example: Top Channel at Fundamental 73.16dBuV/m(PK Value) <93.98(AV Limit), at harmonic 53.20 dBuV/m(PK Value) <54 dBuV/m(AV Limit), the Average Detected not need to completed. (7)All modes of operation were investigated and the worst-case emissions are reported. Page 16 of 21 Report No.: HK1903050371-1ER 5 BAND EDGE 5.1 Limits FCC PART 15.249(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. 5.2 Test Procedure The band edge compliance of RF radiated emission should be measured by following the guidance in ANSI C63.10 with respect to maximizing the emission by rotating the EUT, measuring the emission while the EUT is situated in three orthogonal planes (if appropriate), adjusting the measurement antenna height and polarization etc. Set RBW to 100KHz and VBM to 300KHz to measure the peak field strength and set RBW to 1MHz and VBW to 10Hz to measure the average radiated field strength.The conducted RF band edge was measured by using a spectrum analyzer. Set span wide enough to capture the highest in-band emission and the emission at the band edge. Set RBW to 100 KHz and VBW to 300 KHz, to measure the conducted peak band edge. 5.3 Test Result PASS Radiated Band Edge Test: Operation Mode: TX CH Low (2453.95MHz) Horizontal (Worst case) Horizontal (Worst case): Frequency Reading Result Factor Emission Level (MHz) (dBV) (dB) (dBV/m) Limits (dBV/m) 2310.00 54.75 -5.81 48.94 74 2310.00 / -5.81 / 54 2390.00 56.93 -5.84 51.09 74 2390.00 / -5.84 / 54 2400.00 54.71 -5.84 48.87 74 2400.00 / -5.84 / 54 Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin (dB) -25.06 / -22.91 / -25.13 / Detector Type peak AVG peak AVG peak AVG Page 17 of 21 Report No.: HK1903050371-1ER Vertical: Frequency (MHz) Reading Result (dBV) Factor (dB) Emission Level (dBV/m) Limits (dBV/m) 2310.00 58.06 -5.81 52.25 74 2310.00 / -5.81 / 54 2390.00 54.74 -5.84 48.9 74 2390.00 / -5.84 / 54 2400.00 55.84 -5.84 50 74 2400.00 / -5.84 / 54 Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Operation Mode: TX CH High (2468.9MHz) Horizontal (Worst case) Margin (dB) -21.75 / -25.1 / -24 / Detector Type peak AVG peak AVG peak AVG Frequency Reading Result Factor Emission Level (MHz) (dBV) (dB) (dBV/m) 2483.50 57.42 -5.65 51.77 2483.50 / -5.65 / 2500.00 54.71 -5.65 49.06 2500.00 / -5.65 / Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Limits (dBV/m) 74 54 74 54 Margin (dB) -22.23 / -24.94 / Detector Type peak AVG peak AVG Vertical: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level (dBV/m) Limits (dBV/m) Margin (dB) Detector Type 2483.50 54.98 -5.65 49.33 74 -24.67 peak 2483.50 / -5.65 / 54 / AVG 2500.00 54.57 -5.65 48.92 74 -25.08 peak 2500.00 / -5.65 / 54 / AVG Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Remark: All the other emissions not reported were too low to read and deemed to comply with FCC limit. Page 18 of 21 Report No.: HK1903050371-1ER 6 OCCUPIED BANDWIDTH MEASUREMENT 6.1 Test Setup Same as Radiated Emission Measurement 6.2 Test Procedure 1. The EUT was placed on a turn table which is 0.8m above ground plane. 2. Set EUT as normal operation. 3. Based on ANSI C63.10 section 6.9.2: RBW= 30KHz. VBW= 100 KHz, Span=4MHz. 4. The useful radiated emission from the EUT was detected by the spectrum analyser with peak detector. 6.3 Measurement Equipment Used Same as Radiated Emission Measurement 6.4 Test Result PASS Frequency 2453.95 MHz 2462.075 MHz 2468.9 MHz CH: 2453.95MHz 20dB Bandwidth (MHz) 0.323 0.328 0.330 Result PASS PASS PASS CH: 2462.075MHz Page 19 of 21 Report No.: HK1903050371-1ER CH: 2468.9MHz Page 20 of 21 Report No.: HK1903050371-1ER 7 ANTENNA REQUIREMENT Standard Applicable For intentional device, according to FCC 47 CFR Section 15.203, 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. Antenna Connected Construction The antenna used in this product is a internal antenna, The directional gains of antenna used for transmitting is 1dBi. 2.4G ANTENNA 8 PHOTOGRAPH OF TEST Radiated Emission Page 21 of 21 Report No.: HK1903050371-1ER
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