FCC PART 15B CLASS A MEASUREMENT AND TEST REPORT

Transcription

1 FCC PART 15B CLASS A MEASUREMENT AND TEST REPORT For SAMBO HI TECH CO., LTD , GANSUK4-DONG, NAMDONG-GU, INCHUN , KOREA Model: LSR700, SCI545HV1EF, SCI545HVEF This Report Concerns: Original Report Product Type: Digital Color Exterior Adjustment IR LED Camera Test Engineer: Jerry Wang Report Number: R A Report Date: Reviewed By: Prepared By: (21) Boni Baniqued Senior RF Engineer Bay Area Compliance Laboratories Corp Anvilwood Ave Sunnyvale, CA 94089, USA Tel: (408) Fax: (408) 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 must not be used by the customer to claim product certification, approval, or endorsement by NVLAP*, NIST, or any agency of the Federal Government. * This report may contain data that are not covered by the NVLAP accreditation and are marked with an asterisk * (Rev.2)

2 TABLE OF CONTENTS 1 GENERAL DESCRIPTION PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) MECHANICAL DESCRIPTION EUT PHOTO OBJECTIVE RELATED SUBMITTAL(S)/GRANT(S) TEST METHODOLOGY MEASUREMENT UNCERTAINTY TEST FACILITY SYSTEM TEST CONFIGURATION JUSTIFICATION EUT EXERCISE SOFTWARE EQUIPMENT MODIFICATIONS LOCAL SUPPORT EQUIPMENT EXTERNAL I/O CABLING LIST AND DETAILS TEST SETUP BLOCK DIAGRAM CONDUCTED EMISSIONS RADIATED EMISSIONS SUMMARY OF TEST RESULTS FCC CONDUCTED EMISSIONS APPLICABLE STANDARD AS PER FCC : CONDUCTED LIMITS EUT SETUP TEST EQUIPMENT LIST AND DETAILS TEST PROCEDURE ENVIRONMENTAL CONDITIONS SUMMARY OF TEST RESULTS CONDUCTED EMISSIONS TEST PLOTS AND DATA V, 60 HZ - LINE V, 60 HZ NEUTRAL FCC RADIATED EMISSIONS APPLICABLE STANDARD AS PER FCC : RADIATED EMISSION LIMITS TEST SETUP TEST EQUIPMENT LIST AND DETAILS TEST PROCEDURE ENVIRONMENTAL CONDITIONS CORRECTED AMPLITUDE & MARGIN CALCULATION SUMMARY OF TEST RESULTS 30 MHZ TO 1 GHZ RADIATED EMISSIONS TEST PLOTS AND DATA MHZ TO 1 GHZ (DATA IS 10 METER) EXHIBIT A FCC PRODUCT LABELING AND WARNING STATEMENT PROPOSED FCC LABEL FORMAT AS PER FCC 15.19: LABELLING REQUIREMENTS PARAGRAPH AS PER FCC : INFORMATION TO THE USER PROPOSED LABEL LOCATION ON EUT EXHIBIT B TEST SETUP PHOTOGRAPHS CONDUCTED EMISSIONS FRONT VIEW CONDUCTED EMISSIONS SIDE VIEW RADIATED EMISSIONS FRONT VIEW (30 MHZ TO 1 GHZ)...20 Report # R A Page 2 of 26 FCC Part 15B Class A Report

3 7.4 RADIATED EMISSIONS REAR VIEW (30 MHZ TO 1 GHZ) EXHIBIT C EUT PHOTOGRAPHS EUT - TOP VIEW EUT - TOP VIEW EUT FRONT VIEW EUT FRONT VIEW EUT - BACK VIEW EUT - BACK VIEW EUT REAR VIEW AC/DC POWER ADAPTOR - FRONT VIEW AC/DC POWER ADAPTOR - BACK VIEW...25 Report # R A Page 3 of 26 FCC Part 15B Class A Report

4 DOCUMENT REVISION HISTORY Revision Number Report Number Description of Revision Date of Revision 0 R A Original Report Report # R A Page 4 of 26 FCC Part 15B Class A Report

5 1 General Description 1.1 Product Description for Equipment under Test (EUT) This measurement and test report has been compiled on behalf of the company SAMBO HI TECH Co., Ltd. and their product model: LSR700, SCI545HV1EF, SCI545HVEF which will be henceforth in this report referred to as the EUT (Equipment Under Test). The "EUT" as referred to in this report is a Digital Color Exterior Adjustment IR LED Camera. 1.2 Mechanical Description The EUT measures approximately mm (L) x 81.3 mm (W) x 81.3 mm (H) and weighs approximately 1.00 Kg. *The data gathered are from a production sample provided by the manufacturer, serial number R assigned by test firm BACL. 1.3 EUT Photo Please see additional photos in exhibit C Report # R A Page 5 of 26 FCC Part 15B Class A Report

6 1.4 Objective This report is prepared on behalf of SAMBO HI TECH Co., Ltd. in accordance with Part 2, Subpart J, and Part 15, Subparts A and B of the Federal Communications Commission rules, and Canadian ICES-003, Interference Causing Equipment Standards for Digital Apparatus. The objective is to determine compliance with Part 15 of the FCC Rules Standard using CISPR 22 Standard, Class A limits for conducted and radiated emission requirements for Information Technology Equipment. 1.5 Related Submittal(s)/Grant(s) No related submittals. 1.6 Test Methodology All measurements contained in this report were conducted in accordance with ANSI C , American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the range of 9 khz to 40 GHz. All radiated and conducted emissions measurements were performed at Bay Area Compliance Laboratories Corp. 1.7 Measurement Uncertainty All measurements involve certain levels of uncertainties, especially in the field of EMC. The factors contributing to uncertainties are spectrum analyzer, cable loss, antenna factor calibration, antenna directivity, antenna factor variation with height, antenna phase center variation, antenna factor frequency interpolation, measurement distance variation, site imperfections, mismatch (average), and system repeatability. Based on NIS 81, The Treatment of Uncertainty in EMC Measurements, the values ranging from +2.0 db for Conducted Emissions tests and +4.0 db for Radiated Emissions tests are the most accurate estimates pertaining to uncertainty of EMC measurements at BACL Corp. Detailed instrumentation measurement uncertainties can be found in BACL Corp. report QAP-018. Report # R A Page 6 of 26 FCC Part 15B Class A Report

7 1.8 Test Facility The test site used by BACL Corp. to collect radiated and conducted emissions measurement data is located at its facility in Sunnyvale, California, USA. The test site at BACL Corp. has been fully described in reports submitted to the Federal Communication Commission (FCC) and Voluntary Control Council for Interference (VCCI). The details of these reports have been found to be in compliance with the requirements of Section of the FCC Rules on February 11, 1997 and December 10, 1997 and Article 8 of the VCCI regulations on December 25, The facility also complies with the test methods and procedures set forth in ANSI C & TIA/EIA-603. The Federal Communications Commission and Voluntary Control Council for Interference have the reports on file and they are listed under FCC registration number: and VCCI Registration No.: R-2463 and C The test site has been approved by the FCC and VCCI for public use and is listed in the FCC Public Access Link (PAL) database. Additionally, BACL Corp. is a National Institute of Standards and Technology (NIST) accredited laboratory under the National Voluntary Laboratory Accredited Program (Lab Code ). The current scope of accreditations can be found at Report # R A Page 7 of 26 FCC Part 15B Class A Report

8 2 SYSTEM TEST CONFIGURATION 2.1 Justification The EUT was configured for testing according to ANSI C The EUT was tested in the normal (native) operating mode to represent the worst-case results during the final qualification test. 2.2 EUT Exercise Software The Software to exercise the unit was provided by the client. 2.3 Equipment Modifications No modifications to the EUT were made. 2.4 Local Support Equipment Manufacturer Description Model Serial Number Toshiba Monitor S829145A Y H 2.5 External I/O Cabling List and Details N/A Report # R A Page 8 of 26 FCC Part 15B Class A Report

9 2.6 Test Setup Block Diagram Conducted Emissions 1 meter 1.5 meters Radiated Emissions 1 meter 1.5 meters Report # R A Page 9 of 26 FCC Part 15B Class A Report

10 3 Summary of Test Results Standards Descriptions Result(s) FCC Conducted Emissions Compliant FCC Radiated Emissions Compliant Report # R A Page 10 of 26 FCC Part 15B Class A Report

11 4 FCC CONDUCTED EMISSIONS 4.1 Applicable Standard As per FCC : Conducted Limits (b) For a Class A digital device that is designed to be connected to the public utility (AC) power line, the radio frequency voltage that is conducted back onto the AC power line on any frequency or frequencies within the band 150 khz to 30 MHz shall not exceed the limits in the following table, as measured using a 50 [mu] H/50 ohms LISN. Compliance with the provisions of this paragraph shall be based on the measurement of the radio frequency voltage between each power line and ground at the power terminal. The lower limit applies at the boundary between the frequencies ranges. If the average limit is met when using a quasi-peak detector receiver, the EUT shall be deemed to meet both limits and measurement with the average detector receiver is unnecessary. Table 2- Limits for conducted disturbance at the mains ports of class A ITE Frequency range (MHz) Limits db (µv/) Quasi-peak Average 4.2 EUT Setup The conducted emissions tests were performed in the 10-meter test chamber, using the setup in accordance with ANSI C measurement procedures. The specifications used were in accordance with FCC Part 15 Standard, Class A limits. The spacing between the peripherals was 10 cm. The external I/O cables were draped along the test table and bundled as required. The host system was connected to a 120 V, 60 Hz AC line power source. 4.3 Test Equipment List and Details Manufacturers Description Models Serial Number Calibration Dates Rohde & Schwarz EMI Test Receiver ESCI K FCC LISN FCC-LISN M-H *Statement of Traceability: BACL Corp. attests that all calibrations have been performed according to NVLAP requirements, traceable to the NIST. Report # R A Page 11 of 26 FCC Part 15B Class A Report

12 4.4 Test Procedure During the conducted emissions test, the power cord of the host system was connected to the main outlet of the LISN-1. Maximizing procedure was performed on the six (6) highest emission readings from the EUT. All data was recorded in the peak detection mode, quasi-peak and average. Average readings are labeled AV, and Quasi-peak readings are labeled QP, in the test data hereinafter. 4.5 Environmental Conditions Temperature: º C Relative Humidity: 38.3 % ATM Pressure: kpa *Testing was performed by Jerry Wang on Summary of Test Results According to the recorded data, the EUT complied with FCC Part 15 Standard, Class A limits, and had the worst margin reading of: Mode: 120 V/ 60 Hz - Power Line Margin (db) Frequency (MHz) Conductor Mode (Line/Neutral) Range (MHz) Line MHz to 30 MHz Report # R A Page 12 of 26 FCC Part 15B Class A Report

13 4.7 Conducted Emissions Test Plots and Data V, 60 Hz - Line EN Voltage on Mains QP Class A EN Voltage on Mains AV Class A Level in db킮 k M 2M 3M 4M 5M M 20M 30M Frequency in Hz Quasi-peak Measurements Peak Measurements Frequency (MHz) Quasi-peak (dbµv) Conductor (L/N) Limit (dbµv) Margin (db) Line Line Line Line Line Line Note: Peak measurements values are lower than average limit, thus Quasi-Peak and Average measurements were not performed. Report # R A Page 13 of 26 FCC Part 15B Class A Report

14 V, 60 Hz Neutral EN Voltage on Mains QP Class A EN Voltage on Mains AV Class A Level in db킮 k M 2M 3M 4M 5M M 20M 30M Frequency in Hz Peak Measurements Frequency (MHz) Quasi-peak (dbµv) Conductor (H/N) Limit (dbµv) Margin (db) Neutral Neutral Neutral Neutral Neutral Neutral Note: Peak measurements values are lower than average limit, thus Quasi-Peak and Average measurements were not performed. Report # R A Page 14 of 26 FCC Part 15B Class A Report

15 5 FCC Radiated Emissions 5.1 Applicable Standard As per FCC : Radiated Emission Limits (b) The field strength of radiated emissions from a Class A digital device, as determined at a distance of 10 meters, shall not exceed the following: Frequency (MHz) Field Strength (µv/m) Above (g) As an alternative to the radiated emission limits shown in paragraphs (a) of this section, digital devices may be shown to comply with the standards contained in Third Edition of the International Special Committee on Radio Interference (CISPR), Pub. 22, Information Technology Equipment Radio Disturbance Characteristics Limits and Methods of Measurement. Note: The CISPR 22 6 Standard, Class A limits are applied to the test data hereinafter. 5.2 Test Setup The radiated emissions tests were performed in the 10-meter test chamber, using the setup in accordance with ANSI C measurement procedures. The specifications used were in accordance with CISPR 22 6 Standard, Class A limits for frequencies between 30 MHz and 1 GHz, and FCC Part 15 Standard, Class A limits for frequencies above 1 GHz. The spacing between the peripherals was 10 cm. The external I/O cables were draped along the test table and bundled as required. The host system was connected to an AC power source during testing. 5.3 Test Equipment List and Details Manufacturer Description Model Serial Number Calibration Date Sonoma Instruments Pre amplifier Sunol Science Corp Combination Antenna JB3 Antenna A Rohde & Schwarz EMI Test Receiver ESCI K Sunol Science Corp System Controller SC99V N/R *Statement of Traceability: BACL Corp. attests that all calibrations have been performed according to NVLAP requirements, traceable to the NIST. Report # R A Page 15 of 26 FCC Part 15B Class A Report

16 5.4 Test Procedure Maximizing procedure was performed on the six (6) highest emissions readings to ensure the EUT is compliant with all installation combinations. All data was recorded in the peak detection mode. Quasi-peak readings were performed only when an emission was found to be marginal (within -4 db of specification limits). 5.5 Environmental Conditions Temperature: 18.9~20.7 º C Relative Humidity: 32.6~54.27 % ATM Pressure: 101.9~102.1 kpa *Testing was performed by Jerry Wang from Corrected Amplitude & Margin Calculation The Corrected Amplitude is calculated by adding the Antenna Factor, and Cable Factor, and subtracting the Amplifier Gain from the Amplitude reading. The basic equation is as follows: Corrected Amplitude = Indicated Reading + Antenna Factor + Cable Factor - Amplifier Gain The Margin column of the following data tables indicates the degree of compliance within the applicable limit. For example, a margin of -7 db means the emission is 7 db below the maximum limit for Class A. The equation for margin calculation is as follows: Margin = Corrected Amplitude - Class A Limit 5.7 Summary of Test Results 30 MHz to 1 GHz According to the recorded data, the EUT complied with FCC Standard, Class A limits, and had the worst margin readings when calculated using CISPR 22 Standard, Class A limits of: Mode: Data Transmit Margin (db) Frequency (MHz) Polarization (Horizontal/Vertical) Range (MHz) Vertical 30 MHz to 1000 MHz Report # R A Page 16 of 26 FCC Part 15B Class A Report

17 5.8 Radiated Emissions Test Plots and Data MHz to 1 GHz (Data is 10 meter) Quasi-peak Measurements Frequency (MHz) Quasi-Peak (dbµv/m) Antenna Height (cm) Polarity (H/V) Turntable Position (degrees) Limit (dbµv/m) Margin (db) V V V V V V Report # R A Page 17 of 26 FCC Part 15B Class A Report

18 6 Exhibit A FCC Product Labeling and Warning Statement 6.1 Proposed FCC Label Format As per FCC 15.19: Labelling Requirements Paragraph 3 (3) All other devices shall bear the following statement in a conspicuous location on the device: Trade Name Model Number 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. Specifications: Text is white in color and is left justified. Labels are printed in indelible ink on permanent adhesive backing or silk-screened and shall be affixed at a conspicuous location on the EUT As per FCC : Information to the User (a) For a Class B digital device or peripheral, the instructions furnished the user shall include the following or similar statement, placed in a prominent location in the text of the manual: Note: 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. 6.2 Proposed Label Location on EUT Back-side View Proposed FCC Label Location Report # R A Page 18 of 26 FCC Part 15B Class A Report

19 7 Exhibit B Test Setup Photographs 7.1 Conducted Emissions Front View 7.2 Conducted Emissions Side View Report # R A Page 19 of 26 FCC Part 15B Class A Report

20 7.3 Radiated Emissions Front View (30 MHz to 1 GHz) 7.4 Radiated Emissions Rear View (30 MHz to 1 GHz) Report # R A Page 20 of 26 FCC Part 15B Class A Report