Test Report

FCC ID: KUJCE9103

Test Report

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FCCID_287281

FCC ID.KUJCE9103 Page 1 of 21 APPLICATION FOR CERTIFICATION On Behalf of Chungear Industrial Co., Ltd. Fan/Light Remote Control (Transmitter) Model : E08BT FCC ID：KUJCE9103 Prepared for : Chungear Industrial Co., Ltd. 106 Kanho Rd., Taichung, Taiwan, R.O.C. Prepared by : Taiwan Tokin EMC Eng. Corp. No. 53-11, Tin-Fu Tsun, Lin-Kou, Taipei Hsien, Taiwan, R.O.C. Tel : (02) 2609-9301, 2609-2133 Fax: (02) 2609-9303 File Number ： ATM-G91941 Report Number ： TTEMC-F91174 Date of Test ： Nov. 06, 2002 Date of Report ： Nov. 13, 2002 Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 2 of 21 TABLE OF CONTENTS Description Page TEST REPORT CERTIFICATION .......................................................................................................3 1. GENERAL INFORMATION..........................................................................................................4 1.1. Description of Device (EUT) ............................................................................................................. 4 1.2. Description of Test Facility ................................................................................................................ 5 1.3. Measurement Uncertainty .................................................................................................................. 5 2. POWERLINE CONDUCTED TEST ..............................................................................................6 3. RADIATED EMISSION TEST.......................................................................................................7 3.1. Test Equipment................................................................................................................................... 7 3.2. Test Setup ........................................................................................................................................... 7 3.3. Radiation Limit (§15.231).................................................................................................................. 8 3.4. EUT’s Configuration during Compliance Measurement.................................................................... 8 3.5. Operating Condition of EUT .............................................................................................................. 8 3.6. Test Procedure.................................................................................................................................... 9 3.7. Radiated Emission Noise Measurement Results .............................................................................. 10 4. EMISSION BANDWIDTH TEST ................................................................................................13 4.1. Test Equipment................................................................................................................................. 13 4.2. Block Diagram of Test Setup ........................................................................................................... 13 4.3. Specification Limits (§15.231-(c)) ................................................................................................... 13 4.4. EUT’s Configuration during Compliance Measurement.................................................................. 13 4.5. Emission Bandwidth Measurement Results ..................................................................................... 13 5. PERIODIC OPERATED TEST.....................................................................................................15 5.1. Test Equipment................................................................................................................................. 15 5.2. Block Diagram of Test Setup ........................................................................................................... 15 5.3. Specification Limits [§15.231-(a)-(1)] ............................................................................................. 15 5.4. EUT’s Configuration during Compliance Measurement.................................................................. 15 5.5. Periodic Operated Measurement Results.......................................................................................... 15 6. DEVIATION TO TEST SPECIFICATIONS................................................................................17 7. PHOTOGRAPHS ..........................................................................................................................18 7.1. Photos of Radiated Measurement at Semi-Anechoic Chamber(30~1000MHz) ............................ 18 7.2. Photos of Radiated Measurement at Semi-Anechoic Chamber (1~4GHz) ..................................... 19 7.3. Photos of Emission Bandwidth Measurement.................................................................................. 21 7.4. Photos of Periodic Operated Measurement ...................................................................................... 21 Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 3 of 21 TEST REPORT CERTIFICATION Applicant ： Chungear Industrial Co., Ltd. Manufacturer ： Chungear Industrial Co., Ltd. EUT Description ： Fan/Light Remote Control (Transmitter) FCC ID ： KUJCE9103 (A) MODEL NO. ： E08BT (B) SERIAL NO. ： N/A (C) POWER SUPPLY：DC 9V Measurement Procedure Used: FCC RULES AND REGULATIONS PART 15 SUBPART C, MAY 2002 AND ANSI C63.4/1992 The device described above was tested by TAIWAN TOKIN EMC ENG. CORP. to determine the maximum emission levels emanating from the device. The maximum emission levels were compared to the FCC Part 15 subpart C limits both radiated and conducted emissions. The measurement results are contained in this test report and TAIWAN TOKIN EMC ENG. CORP. is assumed full responsibility for the accuracy and completeness of these measurements. Also, this report shows that the EUT to be technically compliant with the FCC official limits. This report applies to above tested sample only. This report shall not be reproduced in part without written approval of Taiwan Tokin EMC Eng. corp. Date of Test : Nov. 06, 2002 Prepared by : (Shelene Hou/Assistant Manager) Test Engineer : (Allen Wang/Deputy Manager) Approve & Authorized Signer : (Leon Liu/Manager) Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 4 of 21 1. GENERAL INFORMATION 1.1. Description of Device (EUT) Description ： Fan/Light Remote Control (Transmitter) Model Number ： E08BT FCC ID ： KUJCE9103 Applicant ： Chungear Industrial Co., Ltd. 160 Kanho Rd., Taichung, Taiwan, R.O.C. Manufacturer ： Chungear Industrial Co., Ltd. 160 Kanho Rd., Taichung, Taiwan, R.O.C. Fundamental Frequency ： 304MHz Power Supply ： DC 9V Date of Receipt of Sample ： Sep. 30, 2002 Date of Test ： Nov. 06, 2002 Fan/Light Remote Control -Receiver Model No.: JY326B FCC ID : By DoC Remark: Antenna requirement: This EUT’s transmitter antenna is design in soldered to a printed circuit board, comply with §15.203 and inform to user that any change and modify is prohibited. Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 5 of 21 1.2. Description of Test Facility Semi-Anechoic Chamber ： May 16, 2000 Re-file on Description Federal Communication Commission Registration Number: 90993 Name of Firm ： Taiwan Tokin EMC Eng. Corp. Site Location #1 ： No. 53-11, Tin-Fu Tsun, Lin-Kou, Taipei Hsien, Taiwan, R.O.C. Site Location #2 ： No. 67-4, Tin-Fu Tsun, Lin-Kou, Taipei Hsien, Taiwan, R.O.C. NVLAP Lab Code ： 200077-0 1.3. Measurement Uncertainty Test Item Frequency Range Uncertainty (dB) Conduction Test 150KHz~30MHz ±2.66dB Radiation Test 30MHz~300MHz +4.26dB / −4.22dB (Distance: 3m) 300MHz~1000MHz +5.28dB / −4.0dB Remark：Uncertainty = Kµc(y) Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 6 of 21 2. POWERLINE CONDUCTED TEST 【The EUT only employ battery power for operation, no conductive emissions limits are required according to FCC Part 15 Section §15.207】 Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 7 of 21 3. RADIATED EMISSION TEST 3.1. Test Equipment The following test equipment are used during the radiated emission tests： 3.1.1. For 30MHz~1000MHz Frequency (at Semi-Anechoic Chamber) Item Type Manufacturer Model No. Serial No. Last Cal. Cal. Interval 1. Spectrum Analyzer HP 8593EM 3826A00248 Sep. 23, 02’ 1 Year 2. Test Receiver Rohde&Schwarz ESVP 879691/036 Jun.09, 02’ 1 Year 3. Pre-Amplifier HP 8447D 2944A06305 Mar.05, 02’ 1 Year 4. Broadband Antenna Schwarzbeck BBA 9106 A3L Jan. 08, 02‘ 1 Year 5. Broadband Antenna Schwarzbeck UHALP9108-A 0139 Jan. 08, 02‘ 1 Year 3.1.2. For 1GHz~4GHz frequency (at Semi-Anechoic Chamber) Item Type Manufacturer Model No. Serial No. Last Cal. Cal. Interval 1. Spectrum Analyzer HP 8593EM 3826A00248 Sep.23, 02’ 1 Year 2. Amplifier HP 8449B 3008A00529 Jan.05, 02’ 1 Year 3. Horn Antenna EMCO 3115 9112-3775 Apr.16, 02’ 1 Year 3.2. Test Setup 3.2.1. Block Diagram of connection between EUT and simulators FAN/LIGHT REMOTE CONTROL (TRANSMITTER) (EUT) 3.2.2. Open Field Test Site (3M) Setup Diagram ANTENNA TOWER ANTENNA ELEVATION VARIES FROM 1M TO 4M 3 METERS EUT 0.8M TURN TABLE GROUND PLANE Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 8 of 21 3.3. Radiation Limit (§15.231) FREQUENCY DISTANCE FIELD STRENGTHS LIMITS MHz Meters µV/m dBµV/m Fundamental Freq. 3 5583.0 74.93 (Quasi-Peak) Spurious Emission 3 558.3 54.93 (Quasi-Peak) Above 1GHz *(4) 3 --- 54.93 (Average) Remark： (1) Emission level (dBµV/m) = 20 log Emission level (µV/m) (2) The tighter limit applies at the band edges. (3) Distance refers to the distance in meters between the measuring instrument antenna and the closed point of any part of the device or system. (4) The over 1GHz limit, FCC limit is used based on CFR 47 Part 15.35 (b) and Part 15.205(b) & Part 15.109 (g). 3.4. EUT’s Configuration during Compliance Measurement The following equipment were installed on radiated measurement to meet the commission requirement and operating in a manner which tended to maximize its emission characteristics in a normal application. 3.4.1. Fan/Light Remote Control (Transmitter) (EUT) Model Number ： E08BT Serial Number ： N/A Manufacturer ： Chungear Industrial Co., Ltd. Fundamental Frequency ： 304MHz 3.5. Operating Condition of EUT 3.5.1. Setup the EUT and simulator as shown on 3.2. 3.5.2. Turned on the power of all equipment. 3.5.3. The EUT (Fan/Light Remote Control (Transmitter)) was emitted the fundamental frequency with data code. 3.5.4. The EUT was at worked on maximum transmitting status (high & Light on) during all testing. 3.5.5. Repeated the above procedures from 3.5.3 to 3.5.4. Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 9 of 21 3.6. Test Procedure The EUT and its simulators were placed on a turn table which was 0.8 meter above the ground. The turn table rotated 360 degrees to determine the position of the maximum emission level. For 30MHz to 4GHz frequency range, EUT was set 3 meters away from the receiving antenna which was mounted on a antenna tower. The antenna moved up and down between 1 to 4 meters for 30MHz to 4GHz frequency range to find out the maximum emission level. Broadband antenna such as calibrated biconical and log- periodical antenna or horn antenna were used as a receiving antenna. Both horizontal and vertical polarization of the antenna were set on measurement. In order to find the maximum emission, all of the interface cables were manipulated according to FCC ANSI C63.4-1992 regulation. The bandwidth of test receiver was set at 120KHz and resolution bandwidth of spectrum analyzer was set at 1MHz. EUT with three kinds of position (on Stand、Side、Lie) were done during radiated measurement and all the test results are listed in section 3.7. Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 10 of 21 3.7. Radiated Emission Noise Measurement Results PASSED. The frequency spectrum from 30 MHz to 4GHz is investigated. All the emissions not reported below are too low against the FCC Part 15 official limits. Date of Test： Nov. 06, 2002 Temperature： 22℃ EUT： Fan/Light Remote Control (Transmitter) Humidity： 63％ Test Position： EUT on Stand Emission Antenna Cable Meter Reading Emission Level Frequency Factor Loss Horizontal Horizontal Limits Margin MHz dB/m dB dBµV dBµV/m dBµV/m dB ------------------------------------------------------------------------------------------------------------------ Fundamental Freq. (Quasi-Peak Value) 304.010 14.66 3.90 36.43 54.99 74.93 19.94 Spurious / Harmonic Freq. (Below 1000MHz, Quasi-Peak Value) 103.440 17.00 2.10 1.34 20.44 54.93 34.49 608.020 19.40 6.20 17.39 42.99 54.93 11.94 912.040 23.10 7.40 -1.08 29.42 54.93 25.51 Spurious / Harmonic Freq. (Above 1GHz, Average Value) 1216.051 25.30 4.62 2.44 32.36 54.93 22.57 1520.083 25.52 5.56 0.84 31.92 54.93 23.01 1824.166 27.04 6.77 -2.31 31.50 54.93 23.43 ------------------------------------------------------------------------------------------------------------------ Emission Antenna Cable Meter Reading Emission Level Frequency Factor Loss Vertical Vertical Limits Margin MHz dB/m dB dBµV dBµV/m dBµV/m dB ------------------------------------------------------------------------------------------------------------------ Fundamental Freq. (Quasi-Peak Value) 304.010 14.60 3.90 37.18 55.68 74.93 19.25 Spurious / Harmonic Freq. (Below 1000MHz, Quasi-Peak Value) 247.080 25.49 3.50 0.43 29.42 54.93 25.51 608.020 20.28 6.20 16.37 42.85 54.93 12.08 912.040 23.20 7.40 11.25 41.85 54.93 13.08 Spurious / Harmonic Freq. (Above 1GHz, Average Value) 1216.051 25.30 4.62 0.85 30.77 54.93 24.16 1520.083 25.52 5.56 0.49 31.57 54.93 23.36 1824.166 27.04 6.77 -3.42 30.39 54.93 24.54 ------------------------------------------------------------------------------------------------------------------ Remark ： 1. Emission Level = Antenna Factor + Cable Loss + Meter Reading. 2. Measurement was up to 10th harmonic (~4GHz), but the emissions level were too low against the official limit and not report. Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 11 of 21 Date of Test： Nov. 06, 2002 Temperature： 22℃ EUT： Fan/Light Remote Control (Transmitter) Humidity： 63％ Test Position： EUT on Side Emission Antenna Cable Meter Reading Emission Level Frequency Factor Loss Horizontal Horizontal Limits Margin MHz dB/m dB dBµV dBµV/m dBµV/m dB ------------------------------------------------------------------------------------------------------------------ Fundamental Freq. (Quasi-Peak Value) 304.010 14.66 3.90 37.73 56.29 74.93 18.64 Spurious / Harmonic Freq. (Below 1000MHz, Quasi-Peak Value) 229.800 23.71 3.30 -0.15 26.86 54.93 28.07 608.020 19.40 6.20 9.12 34.72 54.93 20.21 912.040 23.10 7.40 3.16 33.66 54.93 21.27 Spurious / Harmonic Freq. (Above 1GHz, Average Value) 1216.051 25.30 4.62 2.05 31.97 54.93 22.96 1520.083 25.52 5.56 0.33 31.41 54.93 23.52 1824.166 27.04 6.77 -2.71 31.10 54.93 23.83 ------------------------------------------------------------------------------------------------------------------ Emission Antenna Cable Meter Reading Emission Level Frequency Factor Loss Vertical Vertical Limits Margin MHz dB/m dB dBµV dBµV/m dBµV/m dB ------------------------------------------------------------------------------------------------------------------ Fundamental Freq. (Quasi-Peak Value) 304.010 14.60 3.90 40.61 59.11 74.93 15.82 Spurious / Harmonic Freq. (Below 1000MHz, Quasi-Peak Value) 269.490 25.10 3.70 -0.17 28.63 54.93 26.30 608.020 20.28 6.20 17.44 43.92 54.93 11.01 912.040 23.20 7.40 8.68 39.28 54.93 15.65 Spurious / Harmonic Freq. (Above 1GHz, Average Value) 1216.051 25.30 4.62 7.70 37.62 54.93 17.31 1520.083 25.52 5.56 0.09 31.17 54.93 23.76 1824.166 27.04 6.77 -2.78 31.03 54.93 23.90 ------------------------------------------------------------------------------------------------------------------ Remark ： 1. Emission Level = Antenna Factor + Cable Loss + Meter Reading. 2. Measurement was up to 10th harmonic (~4GHz), but the emissions level were too low against the official limit and not report. Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 12 of 21 Date of Test： Nov. 06, 2002 Temperature： 22℃ EUT： Fan/Light Remote Control (Transmitter) Humidity： 63％ Test Position： EUT on Lie Emission Antenna Cable Meter Reading Emission Level Frequency Factor Loss Horizontal Horizontal Limits Margin MHz dB/m dB dBµV dBµV/m dBµV/m dB ------------------------------------------------------------------------------------------------------------------ Fundamental Freq. (Quasi-Peak Value) 304.010 14.66 3.90 53.44 72.00 74.93 2.93 Spurious / Harmonic Freq. (Below 1000MHz, Quasi-Peak Value) 209.010 22.25 3.12 0.19 25.56 54.93 29.37 608.020 19.40 6.20 19.41 45.01 54.93 9.92 912.040 23.10 7.40 10.95 41.45 54.93 13.48 Spurious / Harmonic Freq. (Above 1GHz, Average Value) 1216.051 25.30 4.62 1.32 31.24 54.93 23.69 1520.083 25.52 5.56 -0.25 30.83 54.93 24.10 1824.166 27.04 6.77 -1.43 32.38 54.93 22.55 ------------------------------------------------------------------------------------------------------------------ Emission Antenna Cable Meter Reading Emission Level Frequency Factor Loss Vertical Vertical Limits Margin MHz dB/m dB dBµV dBµV/m dBµV/m dB ------------------------------------------------------------------------------------------------------------------ Fundamental Freq. (Quasi-Peak Value) 304.010 14.60 3.90 39.35 57.85 74.93 17.08 Spurious / Harmonic Freq. (Below 1000MHz, Quasi-Peak Value) 239.250 24.90 3.40 -0.50 27.80 54.93 27.13 608.020 20.28 6.20 16.73 43.21 54.93 11.72 912.040 23.20 7.40 -1.15 29.45 54.93 25.48 Spurious / Harmonic Freq. (Above 1GHz, Average Value) 1216.051 25.30 4.62 7.28 37.20 54.93 17.73 1520.083 25.52 5.56 -0.31 30.77 54.93 24.16 1824.166 27.04 6.77 -0.60 33.21 54.93 21.72 ------------------------------------------------------------------------------------------------------------------ Remark ： 1. Emission Level = Antenna Factor + Cable Loss + Meter Reading. 2. Measurement was up to 10th harmonic (~4GHz), but the emissions level were too low against the official limit and not report. Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 13 of 21 4. EMISSION BANDWIDTH TEST 4.1. Test Equipment The following test equipment were used during the Emission Bandwidth Test： Item Type Manufacturer Model No. Serial No. Last Cal. Cal. Interval 1. Spectrum Analyzer HP 8564EC 3946A00249 Aug. 09, 02’ 1 Year 4.2. Block Diagram of Test Setup SPECTRUM ANALYZER RECEIVER ANTENNA FAN/LIGHT REMOTE CONTROL (TRANSMITTER) (EUT) 4.3. Specification Limits (§15.231-(c)) The bandwidth of emission shall be no wider than 0.25% of the center frequency for device operating above 70MHz and below 900MHz. Bandwidth is determined at the points 20dB down from the modulated carrier. 4.4. EUT’s Configuration during Compliance Measurement The configuration of EUT were same as section 3.4. 4.5. Emission Bandwidth Measurement Results PASSED. Fundamental Frequency: 304MHz Date of Test: Nov. 06, 2002 No. Center Frequency Bandwidth Tolerance (%) 1. 304MHz 52.7kHz 0.017% The graph of bandwidth measured is attached in next page. Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 14 of 21 (Graph of Bandwidth Measurement) Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 15 of 21 5. PERIODIC OPERATED TEST 5.1. Test Equipment The following test equipment were used during the Emission Bandwidth Test： Item Type Manufacturer Model No. Serial No. Last Cal. Cal. Interval 2. Spectrum Analyzer HP 8564EC 3946A00249 Aug. 09, 02’ 1 Year 5.2. Block Diagram of Test Setup SPECTRUM ANALYZER RECEIVER ANTENNA FAN/LIGHT REMOTE CONTROL (TRANSMITTER) (EUT) 5.3. Specification Limits [§15.231-(a)-(1)] The operation of this device is manually operated transmitter that is automatically deactivated the transmitter within not more than 5 seconds of being released, Compliance with §15.231 (a)- (1). 5.4. EUT’s Configuration during Compliance Measurement The configuration of EUT were same as section 3.4. 5.5. Periodic Operated Measurement Results PASS. T < 5sec. The graph of testing is attached in next page. Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 16 of 21 Graph of Periodic Operated Measurement Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174

FCC ID.KUJCE9103 Page 17 of 21 6. DEVIATION TO TEST SPECIFICATIONS 【NONE】 Taiwan Tokin EMC Eng. Corp. Report No.: TTEMC-F91174


Document Created: 2002-11-29 16:14:35
Document Modified: 2002-11-29 16:14:35
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