Radar Test Report

FCC ID: WHBMBDASHCAMF

Test Report

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FCCID_4268157

L41CT HCTCO.,LTD. 74, Seoicheon—ro 578beon—gil, Majang—myeon, Icheon—si, Gyeonggi—do, 17383.Rep. of KOREA TEL: +82—31—645—6300 FAX: +82—31—645—6401 FCC 24 GHz Radar Report Certification o Date of Issue: Applicant Name: May 08, 2019 Mobile Appliance, Inc. Test Site/Location: Address: HCT CO., LTD., 74,Seoicheon—ro 578beon—gil, Majang— Gwanyang—dong—1701~1706, Daerung Techno #15, 401, myeo,Icheon—si, Gyeonggi—do, 17383, Rep. of KOREA Simin—daero, Dongan—gu, Anyang—si, Gyeonggi—do, Korea Report No.: HCT—RF—1905—FCO06—R1 FCC ID: WHBMBDASHCAMF APPLICANT: Mobile Appliance, Inc. Model: Mercedes—Benz Dashcam Front EUT Type: Mercedes—Benz Dashcam Front Max. RF Output Power: 106.88 dBuV/m @3 m Operating Frequency 24194.822 MHz ~ 24215.578 MHz Modulation type CW FCC Classification: Low Power communication Device Transmitter(DXX) FCC Rule Part(s): Part 15.249 Engineering Statement: The measurements shown in this report were made in accordance with the procedures indicated, and the emissions from this equipment were found to be within the limits applicable. | assume full responsibility for the accuracy and completeness of these measurements, and for the qualifications of all persons taking them. HCT CO., LTD. Certifies that no party to this application has subject to a denial of Federal benefits that includes FCC benefits pursuant to section 5301 of the Anti—Drug Abuse Act of 1998,21 U.S. C.853(a) Report prepared by : Kwang II Yoon Approved by : Kwon Jeong Engineer of Telecommunication testing center Manager of Telecommunication testing center This report only responds to the tested sample and may not be reproduced, exceptin full, without written approval of the HCT Co., Ltd. F—TP22—03 (Rev.00) ' 1 /28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF Version TEST REPORT NO. DATE DESCRIPTION HCT-RF-1905-FC006 May 07, 2019 - First Approval Report HCT-RF-1905-FC006-R1 May 08, 2019 - The frequency range has changed. F-TP22-03 (Rev.00) 2 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF Table of Contents 1. EUT DESCRIPTION .................................................................................................................................. 4 2. TEST METHODOLOGY ................................................................................................................................ 5 2.1 EUT CONFIGURATION ....................................................................................................................... 5 2.2 EUT EXERCISE ................................................................................................................................... 5 2.3 GENERAL TEST PROCEDURES ....................................................................................................... 5 2.4 DESCRIPTION OF TEST MODES ...................................................................................................... 5 3. INSTRUMENT CALIBRATION...................................................................................................................... 6 4. FACILITIES AND ACCREDITATIONS .......................................................................................................... 6 4.1 FACILITIES .......................................................................................................................................... 6 4.2 EQUIPMENT ........................................................................................................................................ 6 5. ANTENNA REQUIREMENTS ....................................................................................................................... 6 6. MEASUREMENT UNCERTAINTY ................................................................................................................ 7 7. SUMMARY TEST OF RESULTS .................................................................................................................. 8 8. TEST RESULT .............................................................................................................................................. 9 8.1 OCCUPIED BANDWIDTH MEASUREMENT ...................................................................................... 9 8.2 RADIATED MEASUREMENT............................................................................................................ 12 9. LIST OF TEST EQUIPMENT ...................................................................................................................... 27 10. ANNEX A_TEST SETUP PHOTO ............................................................................................................. 28 F-TP22-03 (Rev.00) 3 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF 1. EUT DESCRIPTION Model Mercedes-Benz Dashcam Front EUT Type Mercedes-Benz Dashcam Front Power Supply DC 12.0 V Frequency Range 24150 MHz -24250 MHz Operating Frequency 24194.822 MHz ~ 24215.578 MHz Fundamental Peak 106.88 dBuV/m @3 m Field Strength Level Average 105.58 dBuV/m @3 m Modulation Type CW Antenna type: PCB antenna Antenna Specification Peak Gain : 7 dBi Maximum Dimension : 24.1 mm Date(s) of Tests April 08, 2019 ~ May 07 2019 F-TP22-03 (Rev.00) 4 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF 2. TEST METHODOLOGY The measurement procedure described in the American National Standard of Procedures for Compliance Testing of Unlicensed Wireless Devices (ANSI C63.10-2013) Operating Under §15.245” were used in the measurement. 2.1 EUT CONFIGURATION The EUT configuration for testing is installed on RF field strength measurement to meet the Commissions requirement and operating in a manner that intends to maximize its emission characteristics in a continuous normal application. 2.2 EUT EXERCISE The EUT was operated in the engineering mode to fix the Tx frequency that was for the purpose of the measurements. According to its specifications, the EUT must comply with the requirements of the Section 15.249 under the FCC Rules Part 15 Subpart C. 2.3 GENERAL TEST PROCEDURES Conducted Emissions The EUT is placed on the turntable, which is 0.8 m above ground plane. According to the requirements in Section 6.2 of ANSI C63.10. (Version :2013) Conducted emissions from the EUT measured in the frequency range between 0.15 MHz and 30MHz using CISPR Quasi-peak and average detector modes. Radiated Emissions The EUT is placed on a turn table, which is 0.8 m above ground plane below 1GHz. Above 1GHz with 1.5m using absorbers between the EUT and receive antenna. The turntable shall rotate 360 degrees to determine the position of maximum emission level. EUT is set far-field distance away from the receiving antenna, which varied from 1 m to 4 m to find out the highest emission. And also, each emission was to be maximized by changing the polarization of receiving antenna both horizontal and vertical. In order to find out the max. emission, the relative positions of this hand- held transmitter (EUT) was rotated through three orthogonal axes according to the requirements in Section 8 of ANSI C63.10. (Version: 2013) 2.4 DESCRIPTION OF TEST MODES The EUT has been tested under operating condition. Test program used to control the EUT for staying in continuous transmitting and receiving mode is programmed. F-TP22-03 (Rev.00) 5 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF 3. INSTRUMENT CALIBRATION The measuring equipment, which was utilized in performing the tests documented herein, has been calibrated in accordance with the manufacturer's recommendations for utilizing calibration equipment’s, which is traceable to recognized national standards. Especially, all antenna for measurement is calibrated in accordance with the requirements of C63.5 (Version : 2006). 4. FACILITIES AND ACCREDITATIONS 4.1 FACILITIES The SAC(Semi-Anechoic Chamber) and conducted measurement facility used to collect the radiated data are located at the 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea. The site is constructed in conformance with the requirements of ANSI C63.4. (Version :2014) and CISPR Publication 22. Detailed description of test facility was submitted to the Commission and accepted dated April 02, 2018 (Registration Number: KR0032) 4.2 EQUIPMENT Radiated emissions are measured with one or more of the following types of Linearly polarized antennas: tuned dipole, bi-conical, log periodic, bi-log, and/or ridged waveguide, horn. Spectrum analyzers with pre-selectors and quasi-peak detectors are used to perform radiated measurements. Conducted emissions are measured with Line Impedance Stabilization Networks and EMI Test Receivers. Calibrated wideband preamplifiers, coaxial cables, and coaxial attenuators are also used for making measurements. All receiving equipment conforms to CISPR Publication 16-1, “Radio Interference Measuring Apparatus and Measurement Methods.” 5. ANTENNA REQUIREMENTS According to FCC 47 CFR §15.203: “An intentional radiator antenna shall be designed to ensure that no antenna other than that furnished by the responsible party can 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 shall be considered sufficient to comply with the provisions of this section.” * The antennas of this E.U.T are permanently attached. *The E.U.T Complies with the requirement of §15.203 F-TP22-03 (Rev.00) 6 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF 6. MEASUREMENT UNCERTAINTY The measurement uncertainties shown below were calculated in accordance with the requirements of ANSI C63.4:2014. All measurement uncertainty values are shown with a coverage factor of k = 2 to indicate a 95 % level of confidence. Parameter Expanded Uncertainty (±dB) Conducted Disturbance (150 kHz ~ 30 MHz) 1.82 Radiated Disturbance (9 kHz ~ 30 MHz) 3.40 Radiated Disturbance (30 MHz ~ 1 GHz) 4.80 Radiated Disturbance (1 GHz ~ 18 GHz) 5.70 Radiated Disturbance (18 GHz ~ 40 GHz) 5.44 Radiated Disturbance (40 GHz ~ 60 GHz) 5.29 Radiated Disturbance (60 GHz ~ 90 GHz) 5.31 Radiated Disturbance (90 GHz ~ 100 GHz) 5.29 F-TP22-03 (Rev.00) 7 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF 7. SUMMARY TEST OF RESULTS FCC Part Test Test Description Test Limit Test Condition Section(s) Result Occupied Bandwidth §2.1049 N/A PASS Fundamental Field Strength Level §15.249(a) < 250 mV/m PASS RADIATED Harmonic Field Strength Level §15.249(a) < 2500 mV/m PASS General Field Strength Limits < 15.209 limits or 50dB §15.205, 15.209, (Restricted Bands and below the level of the PASS 15.249(d) Radiated Emission Limits) fundamental Measurement Result of 24 GHz Radar Transmit On/Off Timing - The EUT duty cycle is calculated according to ANSI C63.26 - 5.2.4.3.4. Duty Cycle = On-time / Transmitter period = 1.29 us / 24.57 us = 0.0525 Duty Correction = 10 log (1/duty cycle) = 10 log (1/0.0525) = 12.8 dB F-TP22-03 (Rev.00) 8 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF 8. TEST RESULT 8.1 OCCUPIED BANDWIDTH MEASUREMENT Test Requirements and limit, §2.1049 The occupied bandwidth, that is the frequency bandwidth such that, below its lower and above its upper frequency limits, the mean powers radiated are each equal to 0.5 percent of the total mean power radiated by a given emission shall be measured. ▣ TEST CONFIGURATION ▣ TEST PROCEDURE The transmitter output is connected to the Spectrum Analyzer. RBW = 1% to 3% of the 99% bandwidth. VBW ≥ 3 x RBW Detector = Peak Trace mode = max hold Sweep = auto couple Allow the trace to stabilize Note : 1. We tested Occupied Bandwidth using the automatic bandwidth measurement capability of a spectrum analyzer. 2. Measured distance : 1 m F-TP22-03 (Rev.00) 9 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF ▣ RESULT PLOTS Occupied Bandwidth plot (Low Channel) Occupied Bandwidth plot (Mid Channel) F-TP22-03 (Rev.00) 10 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF Occupied Bandwidth plot (High Channel) F-TP22-03 (Rev.00) 11 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF 8.2 RADIATED MEASUREMENT. Test Requirements and limit, §15.249 (d) Operation within the bands 902–928 MHz, 2400–2483.5 MHz, 5725–5875 MHZ, and 24.0–24.25 GHz. (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 (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. (e) As shown in §15.35(b), for frequencies above 1000 MHz, the field strength limits in paragraphs (a) and (b) of this section 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 point-to-point operation under paragraph (b) of this section, the peak field strength shall not exceed 2500 millivolts/meter at 3 meters along the antenna azimuth F-TP22-03 (Rev.00) 12 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF Test Procedure 1. The EUT is placed on a turntable, which is 1.5 m above ground plane. 2. The turntable shall be rotated for 360 degrees to determine the position of maximum emission level. 3. In case from 9 kHz to 18 GHz, EUT is set 3 m away from the receiving antenna, which is varied from 1m to 4m to find out the highest emissions. In case from 18 GHz to 60 GHz, EUT is set 1 m away from the receiving antenna, which is varied from 1m to 4m to find out the highest emissions. In case above 60 GHz, EUT is set 1.5 m 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. Measured Distance Frequency Frequency Far Field Measured Antenna Size(m) Range(GHz) (MHz) Distance(m) Distance(m) 24.000 ~ 24.250 24125 0.0732736 1 18 ~ 40 40000 0.122122667 1 40 ~ 60 60000 0.0214 0.183184 1 60 ~ 90 90000 0.274776 1 90 ~ 100 100000 0.305306667 1 F-TP22-03 (Rev.00) 13 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF Test Configuration Below 30 MHz 30 MHz - 1 GHz F-TP22-03 (Rev.00) 14 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF 1 GHz – 18 GHz 18 GHz – 40 GHz F-TP22-03 (Rev.00) 15 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF 40 GHz – 100 GHz F-TP22-03 (Rev.00) 16 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF ▣ FIELD STRENGTH OF FUNDAMENTAL TEST RESULTS Low Channel Frequency Reading A.F.+C.L. Ant. Pol. D.E.F Duty Total Limit Margin Measurement [GHz] [dBuV/m] [dB] 경기도 [H/V] 여주군[dB] Cycle Factor (dB) [dBuV/m] [dBuV/m] [dB] Type 24.194822 71.52 44.82 가남면 V상활리 584-9.54 - 106.80 127.96 21.16 PK 24.194822 57.50 44.82 번지 우)469-880 V -9.54 12.80 105.58 107.96 2.38 AV Tel: Mid Channel 0337-885-0072,3 / Frequency Reading A.F.+C.L.Fax:Ant. 0337-885-0074 Pol. D.E.F Duty Total Limit Margin Measurement [GHz] [dBuV/m] [dB] 경기도 [H/V] 여주군[dB] Cycle Factor (dB) [dBuV/m] [dBuV/m] [dB] Type 24.203371 71.20 E-mail 44.82 가남면 V상활리 584-9.54: - 106.48 127.96 21.48 PK koces@kornet.net 24.203371 57.48 44.82 번지 우)469-880 V -9.54 12.80 105.56 107.96 2.40 AV Tel: High Channel 0337-885-0072,3 / Frequency Reading A.F.+C.L.Fax:Ant. 0337-885-0074 Pol. D.E.F Duty Total Limit Margin Measurement [GHz] [dBuV/m] [dB] 경기도 [H/V] 여주군[dB] Cycle Factor (dB) [dBuV/m] [dBuV/m] [dB] Type 24.215578 71.60 E-mail 44.82 가남면 V상활리 584-9.54: - 106.88 127.96 21.08 PK koces@kornet.net 24.215578 57.50 44.82 번지 우)469-880 V -9.54 12.80 105.58 107.96 2.38 AV ※ A∙F: ANTENNA FACTOR Tel: C∙L: CABLE LOSS 0337-885-0072,3 / Note : Fax: 0337-885-0074 1. Total = Reading Value + Antenna Factor + Cable Loss + Distance Factor + Duty Cycle Factor 2. Distance extrapolation factor E-mail= 20 log (test :distance / specific distance) (dB) 3. Measured Distance : 1 mkoces@kornet.net 4. We have done x, y, z planes in EUT and horizontal and vertical polarization in detecting antenna. F-TP22-03 (Rev.00) 17 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF ▣ RESULT PLOTS Fundamental Field Strength plot (Peak - Vertical)_Low Channel Fundamental Field Strength plot (Average - Vertical)_Low Channel F-TP22-03 (Rev.00) 18 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF Fundamental Field Strength plot (Peak - Vertical)_Mid Channel Fundamental Field Strength plot (Average - Vertical)_Mid Channel F-TP22-03 (Rev.00) 19 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF Fundamental Field Strength plot (Peak - Vertical)_High Channel Fundamental Field Strength plot (Average - Vertical)_High Channel F-TP22-03 (Rev.00) 20 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF ▣ FIELD STRENGTH OF HARMONICS and RADIATED SPURIOUS EMISSIONS TEST RESULTS 9 kHz – 30MHz Operation Mode: Continuous TX Mode Frequency Reading Ant. factor Cable loss Ant. POL Total Limit Margin MHz dBuV/m dBm/m dBm (H/V) dBuV/m dBuV/m dB No Critical peaks found Notes: 1. Measuring frequencies from 9 kHz to the 30MHz. 2. The reading of emissions are attenuated more than 20 dB below the permissible limits or the field strength is too small to be measured. 3. Distance extrapolation factor = 40 log (specific distance / test distance) (dB) 4. Limit line = specific Limits (dBuV) + Distance extrapolation factor 5. We have done x, y, z planes in EUT and horizontal and vertical polarization in detecting antenna. 6. The test results for below 30 MHz is correlated to an open site. The result on OATS is about 2 dB higher than semi-anechoic chamber(10 m chamber) F-TP22-03 (Rev.00) 21 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF TEST RESULTS Below 1 GHz Operation Mode: Continuous TX Mode Frequency Reading Ant. factor Cable loss Ant. POL Total Limit Margin MHz dBuV/m dBm/m dBm (H/V) dBuV/m dBuV/m dB No Critical peaks found Notes: 1. Measuring frequencies from 30 MHz to the 1 GHz. 2. Radiated emissions measured in frequency range from 30 MHz to 1000 MHz were made with an instrument using Quasi peak detector mode. 3. We have done x, y, z planes in EUT and horizontal and vertical polarization in detecting antenna. F-TP22-03 (Rev.00) 22 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF 1 GHz – 18 GHz Operation Frequency: Continuous TX Mode A.F.+C.L.-AMP G Frequency Reading +D.F. ANT. POL Total Limit Margin Measurement [MHz] [dBuV/m] [dBm] 경기도 [H/V] 여주군 [dBuV/m] [dBuV/m] [dB] Type 가남면 No 상활리 584 found Critical peaks ※ A∙F: ANTENNA FACTOR 번지 우)469-880 C∙L: CABLE LOSS Tel: AMP G: AMPLIFIER GAIN 0337-885-0072,3 / Fax: 0337-885-0074 Notes: 1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. E-mail : 2. Measurements above show only up to 6 maximum emissions noted, or would be lesser if koces@kornet.net no specific emissions from the EUT are recorded (ie: margin > 20 dB from the applicable limit) and considered that's already beyond the background noise floor. 3. Radiated emissions measured in frequency above 1000MHz were made with an instrument using Peak detector mode and average detector mode of the emission shown in Actual FS column. 4. Total = Reading Value + Antenna Factor + Cable Loss – Amplifier Gain + Distance Factor 5. We have done x, y, z planes in EUT and horizontal and vertical polarization in detecting antenna. 6. Measurement distance : 1 m F-TP22-03 (Rev.00) 23 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF 18 GHz – 40 GHz Operation Frequency: Continuous TX Mode Front Frequency Reading A.F.+C.L. Ant. Pol. D.E.F Total Limit Margin Measurement [GHz] [dBuV/m] [dB] 경기도 [H/V] 여주군[dB] [dBuV/m] [dBuV/m] [dB] Type *24.000 35.19 44.82 가남면 V상활리 584-9.54 70.47 74 3.53 PK *24.000 6.73 44.82 번지 우)469-880 V -9.54 42.01 54 11.99 AV *24.250 34.35 44.82 V Tel:-9.54 69.63 74 4.37 PK *24.250 8.94 44.82 0337-885-0072,3 V / -9.54 44.22 54 9.78 AV ※ A∙F: ANTENNA FACTOR Fax: 0337-885-0074 C∙L: CABLE LOSS E-mail : Note : koces@kornet.net 1. Total = Reading Value + Antenna Factor + Cable Loss + Distance Factor 2. Distance extrapolation factor = 20 log (test distance / specific distance) (dB) 3. Measured Distance : 1 m 4. We have done x, y, z planes in EUT and horizontal and vertical polarization in detecting antenna. Worst case is y plane and vertical polarization. 5. ‘*’ is band edge frequency. F-TP22-03 (Rev.00) 24 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF 40 GHz – 100 GHz Operation Frequency: Continuous TX Mode Conversion Measurement Frequency Reading AFCL Ant. Pol. Factor Total Limit Margin Type [GHz] [dBm] [dB] 경기도 [H/V] 여주군[dB] [dBuV/m] [dBuV/m] [dB] 가남면 No 상활리 Critical584 peaks found 번지 우)469-880 Note : Tel: 0337-885-0072,3 1. Total(dBuV/m) = Reading Value(dBm) / + Conversion Factor(dB) + AFCL(dB) (cf. ANSI C63.10_2013 sectionFax: 9.5)0337-885-0074 2. Distance extrapolation factor = 20 log (test distance / specific distance) (dB) – 60 GHz), 1 m(60 E-mail 3. Measured Distance : 1 m(40 GHz : GHz – 100 GHz) 4. We have done x, y, z planes inkoces@kornet.net EUT and horizontal and vertical polarization in detecting antenna. Worst case is y plane and horizontal polarization. 5. In this test, AFCL factor consists of antenna factor, cable loss, mixer loss, amplifier gain 6. Conversion Factor = 20 log(D)-104.77 = 95.2 dB(where, distance is 3 m.) 7. Because of no critical emissions are detected in the test, only peak value is recorded in this report. F-TP22-03 (Rev.00) 25 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF ▣ RESULT PLOTS Band Edge Plot(peak, x-V) Band Edge Plot(average, x-V) Note : Only the worst case plots for Radiated Spurious Emissions. F-TP22-03 (Rev.00) 26 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF 9. LIST OF TEST EQUIPMENT Calibration Calibration Manufacturer Model / Equipment Serial No. Date Interval Agilent N9030B / PXA Signal Analyzer 08/29/2018 Annual MY55480167 Schwarzbeck BBHA 9170 / Horn Antenna 12/04/2017 Biennial BBHA9170541 Innco system CO3000 / Controller(Antenna mast) N/A N/A CO3000-4p MA4640/800-XP-EP / Innco system N/A N/A N/A Antenna Position Tower Rohde&Schwarz FSW / Spectrum Analyzer 09/27/2018 Annual 101256 Rohde&Schwarz FSP / Spectrum Analyzer 09/19/2018 Annual 836650/016 Emco 2090 / Controller N/A N/A 060520 Ets Turn Table N/A N/A N/A Rohde & Schwarz Loop Antenna 01/18/2019 Biennial 1513-175 Schwarzbeck VULB 9168 / Hybrid Antenna 08/31/2020 Biennial 9168-0895 Schwarzbeck BBHA 9120D / Horn Antenna 06/30/2017 Biennial 9120D-1300 OML INC. WR-19 Horn Antenna / Horn Antenna N/A N/A 18042301 OML INC. WR-19 Horn Antenna / Horn Antenna N/A N/A 18042302 OML INC. WR-12 Horn Antenna / Horn Antenna N/A N/A 18042301 OML INC. WR-12 Horn Antenna / Horn Antenna N/A N/A 18042302 OML INC. WR-08 Horn Antenna / Horn Antenna N/A N/A 18050101 OML INC. WR-08 Horn Antenna / Horn Antenna N/A N/A 18050102 OML INC. OML WR19 / Harmonic Mixer 09/26/2017 Annual W19HWD OML INC. OML WR12 / Harmonic Mixer 09/26/2017 Annual W12HWD OML INC. OML WR08 / Harmonic Mixer 09/26/2017 Annual W08HWD OML INC. WR-19 / Source Module 09/26/2017 Annual S19MS-A-160516-1 OML INC. WR-12 / Source Module 09/26/2017 Annual S12MS-A-160419-1 OML INC. WR-08 / Source Module 09/26/2017 Annual S08MS-A-160419-1 OML INC. Diplexer L.O / Diplexer 07/24/2018 Annual DPL518-160419-1 CERNEX CBLU1183540 / Power Amplifier 07/10/2018 Annual 22964 CERNEX CBL26405040 / Power Amplifier 06/29/2018 Annual 25956 Note: 1. Equipment listed above that calibrated during the testing period was set for test after the calibration. 2. Equipment listed above that has a calibration due date during the testing period, the testing is completed before equipment expiration date. F-TP22-03 (Rev.00) 27 / 28 HCT CO.,LTD.

Report No.: HCT-RF-1905-FC006-R1 FCC ID: WHBMBDASHCAMF 10. ANNEX A_TEST SETUP PHOTO Please refer to test setup photo file no. as follows; No. Description 1 HCT-RF-1905-FC006-P F-TP22-03 (Rev.00) 28 / 28 HCT CO.,LTD.


Document Created: 2019-05-08 22:25:16
Document Modified: 2019-05-08 22:25:16
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