Test Report

FCC ID: BY34916-49P

Test Report

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FCCID_1478014

849 NW State Road 45 Newberry, Fl 32669 USA Phone: 888.472.2424 or 352.472.5500 Fax: 352.472.2030 Email: info@timcoengr.com Website: www.timcoengr.com FCC PART 15 B SUBPART B RECEIVER TEST REPORT Applicant SCIENTIFIC TOYS, LTD. RM.1108, 11/F., BLOCK B, NEW MANDARIN Address PLAZA 14 SCIENCE MUSEUM ROAD TST EAST KOWLOON HONG KONG FCC ID BY34916-49P Product Description 49 MHZ REMOTE CONTROL RECEIVER Date Sample Received 5/19/2011 Date Tested 5/24/2011 Tested By Joe Scoglio Approved By Mario R. de Aranzeta Report Number 1087HT11TestReport.doc Test Results PASS FAIL THE ATTACHED REPORT SHALL NOT BE REPRODUCED EXCEPT IN FULL WITHOUT THE WRITTEN APPROVAL OF TIMCO ENGINEERING, INC. Certificate # 0955-01 APPLICANT: SCIENTIFIC TOYS, LTD. FCC ID: BY34916-49P REPORT: S\SCIENTIF\1087HT11\1087HT11TestReport.doc Page 1 of 11 rev 2 mdea 09.20.2008

TABLE OF CONTENTS GENERAL REMARKS ................................................................................................................. 3 REPORT SUMMARY ................................................................................................................... 4 TEST ENVIRONMENT ................................................................................................................ 4 TEST SETUP SUMMARY ............................................................................................................ 4 DUT SPECIFICATION ................................................................................................................. 5 TEST EQUIPMENT LIST ............................................................................................................. 6 TEST PROCEDURES .................................................................................................................. 7 RADIATED SPURIOUS EMISSIONS ........................................................................................... 8 POWER LINE CONDUCTED INTERFERENCE .......................................................................... 10 RADIATED EMISSIONS TEST SETUP PHOTO.......................................................................... 11 APPLICANT: SCIENTIFIC TOYS, LTD. FCC ID: BY34916-49P REPORT: S\SCIENTIF\1087HT11\1087HT11TestReport.doc Page 2 of 11 rev 2 mdea 09.20.2008

GENERAL REMARKS The attached report shall not be reproduced except in full without the written permission of Timco Engineering Inc. The test results relate only to the items tested. Summary The device under test does: fulfill the general approval requirements as identified in this test report not fulfill the general approval requirements as identified in this test report Attestations This equipment has been tested in accordance with the standards identified in this test report. To the best of my knowledge and belief, these tests were performed using the measurement procedures described in this report. All instrumentation and accessories used to test products for compliance to the indicated standards are calibrated regularly in accordance with ISO 17025: 2005 requirements. Testing Certificate # 0955-01 I attest that the necessary measurements were made, under my supervision, at: Timco Engineering Inc. 849 NW State Road 45 Newberry, Fl 32669 Authorized Signatory Name: Mario de Aranzeta C.E.T. Compliance Engineer/ Lab. Supervisor Date: 6/1/11 APPLICANT: SCIENTIFIC TOYS, LTD. FCC ID: BY34916-49P REPORT: S\SCIENTIF\1087HT11\1087HT11TestReport.doc Page 3 of 11 rev 2 mdea 09.20.2008

REPORT SUMMARY Disclaimer The test results only relate to the item tested. Applicable Rule(s) Pt 15.109, Pt 15.107, ANSI C63.4: 2003 Related Report None TEST ENVIRONMENT Timco Engineering, Inc. 849 NW State Road 45 Newberry, FL Test Facility 32669 USA. Test Condition in the Temperature: 26ºC laboratory Relative humidity: 50% TEST SETUP SUMMARY Test Setup Diagram/ The DUT was placed on the turntable per setup per ANSI C63.4: Description 2003. A test set up photo is provided for clarification. Deviation from the No deviation standard/procedure Modification of DUT No modification APPLICANT: SCIENTIFIC TOYS, LTD. FCC ID: BY34916-49P REPORT: S\SCIENTIF\1087HT11\1087HT11TestReport.doc Page 4 of 11 rev 2 mdea 09.20.2008

DUT SPECIFICATION DUT Description 49 MHZ REMOTE CONTROL RECEIVER FCC ID BY34916-49P 110–120Vac/50– 60Hz DUT Power Source DC Power Battery Operated Exclusively Prototype Test Item Pre-Production Production Fixed Type of Equipment Mobile Portable Modifications to DUT: No Yes (explanation below) APPLICANT: SCIENTIFIC TOYS, LTD. FCC ID: BY34916-49P REPORT: S\SCIENTIF\1087HT11\1087HT11TestReport.doc Page 5 of 11 rev 2 mdea 09.20.2008

TEST EQUIPMENT LIST Serial Cal/Char Device Manufacturer Model Due Date Number Date 3-Meter Semi- Listed Anechoic Panashield N/A N/A 3/10/12 3/10/10 Chamber Antenna: Electro- CHAR TDA-30/1-4 153 6/10/11 Dipole Kit Metrics 6/10/09 Antenna: EMC Test CAL. EMCO 6512 9706-1211 6/2/11 Passive Loop Systems 6/1/09 Frequency HP 5385A 2730A03025 CAL 8/4/09 8/4/11 Counter Hygro- CAL Extech 445703 0602 1/30/12 Thermometer 1/30/10 Analyzer Tan CAL Tower HP 8449B-H02 3008A00372 11/21/11 11/21/09 Preamplifier Analyzer Tan CAL Tower Quasi- HP 85650A 3303A01690 11/22/11 11/22/09 Peak Adapter Analyzer Tan CAL Tower RF HP 85685A 3221A01400 11/21/11 11/21/09 Preselector Analyzer Tan Tower 8566B Opt 3138A07786 CAL HP 11/24/11 Spectrum 462 3144A20661 11/24/09 Analyzer Temperature Tenney CHAR TTRC 11717-7 4/25/12 Chamber Engineering 4/25/10 APPLICANT: SCIENTIFIC TOYS, LTD. FCC ID: BY34916-49P REPORT: S\SCIENTIF\1087HT11\1087HT11TestReport.doc Page 6 of 11 rev 2 mdea 09.20.2008

TEST PROCEDURES Power line conducted Emission: The test procedure used was ANSI C63.4-2003. The spectrum was scanned from 0.15 to 30 MHz. Radiation Interference: The test procedure used was ANSI C63.4-2003 using a spectrum analyzer with a preselector. The bandwidth of the spectrum analyzer was 100 kHz with an appropriate sweep speed. The analyzer was calibrated in dB above a microvolt at the output of the antenna. The video bandwidth was always greater than or equal to the RBW. The frequency was scanned from 30 MHz to 1.0 GHz. When an emission was found, the table was rotated to produce the maximum signal strength. The DUT was measured in three (3) orthogonal planes when necessary. Formula Of Conversion Factors: The field strength at 3m was established by adding the meter reading of the spectrum analyzer (which is set to read in units of dBµV) to the antenna correction factor supplied by the antenna manufacturer plus the coax loss. The antenna correction factors are stated in terms of dB. The gain of the preselector was accounted for in the spectrum analyzer meter reading. Example: Freq (MHz) Meter Reading + ACF +CL = FS 33 20 dBµV + 10.36 dB/m +0.40 dB =30.76 dBµV/m @ 3m ANSI C63.4-2003 Measurement Procedures: The unit under test was placed on a table 80 cm high and with dimensions of 1m by 1.5m. The table used for radiated measurements is capable of continuous rotation. When an emission was found, the table was rotated to produce the maximum signal strength. At this point, the antenna was raised and lowered from 1m to 4m. The antenna was placed in both the horizontal and verticals planes. ANSI STANDARD C63.4-2003 12.1.1.1 SUPER REGENERATIVE RECEIVER: A signal generator was set to the unit under test operating frequency. An unmodulated continuous wave (CW) signal was radiated at the super regenerative receiver operating frequency to cohere the characteristic broadband emissions from the receiver. APPLICANT: SCIENTIFIC TOYS, LTD. FCC ID: BY34916-49P REPORT: S\SCIENTIF\1087HT11\1087HT11TestReport.doc Page 7 of 11 rev 2 mdea 09.20.2008

RADIATED SPURIOUS EMISSIONS Rules Part No.: 15.109 Requirements: Frequency MHz Limits 30 – 88 40.0 dBµV/m measured @ 3 meters 88 – 216 43.5 dBµV/m measured @ 3 meters 216 – 960 46.0 dBµV/m measured @ 3 meters Above 960 54.0 dBµV/m measured @ 3 meters Test Data: Tuned Emission Meter Ant. Coax Correction Field Margin Frequency Frequency Reading Pol Loss Factor Strength dB MHz MHz dBµV dB dB/m dBµV/m 49.8 47.60 22.8 H 0.49 10.85 34.14 5.86 49.8 47.60 27.7 V 0.49 10.56 38.75 1.25 49.8 52.00 20.6 H 0.51 10.94 32.05 7.95 49.8 52.00 27.0 V 0.51 10.92 38.43 1.57 49.8 54.30 18.7 H 0.51 10.99 30.20 9.80 49.8 54.30 26.9 V 0.51 11.06 38.47 1.53 49.8 56.60 15.2 H 0.52 10.97 26.69 13.31 49.8 56.60 23.8 V 0.52 10.91 35.23 4.77 49.8 58.60 13.1 H 0.53 10.93 24.56 15.44 49.8 58.60 19.8 V 0.53 10.67 31.00 9.00 49.8 93.60 15.9 H 0.63 9.04 25.57 17.93 49.8 93.60 24.8 V 0.63 10.11 35.54 7.96 49.8 99.20 15.1 H 0.65 11.00 26.75 16.75 49.8 99.20 19.2 V 0.65 11.51 31.36 12.14 49.8 102.90 13.5 H 0.65 11.47 25.62 17.88 49.8 102.90 17.9 V 0.65 12.11 30.66 12.84 49.8 105.60 13.1 H 0.66 11.77 25.53 17.97 49.8 105.60 19.0 V 0.66 12.54 32.20 11.30 49.8 108.00 11.2 H 0.66 12.44 24.30 19.20 49.8 108.00 17.6 V 0.66 13.12 31.38 12.12 49.8 140.60 18.3 H 0.69 13.06 32.05 11.45 49.8 140.60 22.4 V 0.69 13.07 36.16 7.34 49.8 145.90 16.4 H 0.70 13.57 30.67 12.83 49.8 145.90 18.7 V 0.70 13.73 33.13 10.37 49.8 150.20 14.8 H 0.70 13.89 29.39 14.11 49.8 150.20 16.5 V 0.70 14.31 31.51 11.99 APPLICANT: SCIENTIFIC TOYS, LTD. FCC ID: BY34916-49P REPORT: S\SCIENTIF\1087HT11\1087HT11TestReport.doc Page 8 of 11 rev 2 mdea 09.20.2008

TEST DATA CONT’D. Tuned Emission Meter Ant. Coax Correction Field Margin Frequency Frequency Reading Pol Loss Factor Strength dB MHz MHz dBµV dB dB/m dBµV/m 49.8 153.80 10.9 H 0.72 13.67 25.29 18.21 49.8 153.80 11.9 V 0.72 14.45 27.07 16.43 49.8 192.90 13.0 H 0.87 17.24 31.11 12.39 49.8 192.90 17.7 V 0.87 17.53 36.10 7.40 49.8 197.30 15.3 H 0.89 17.11 33.30 10.20 49.8 197.30 19.3 V 0.89 17.22 37.41 6.09 49.8 201.10 16.7 H 0.90 12.28 29.88 13.62 49.8 201.10 23.6 V 0.90 12.28 36.78 6.72 49.8 204.60 15.0 H 0.91 12.21 28.12 15.38 49.8 204.60 22.5 V 0.91 12.21 35.62 7.88 49.8 207.60 13.3 H 0.92 12.15 26.37 17.13 49.8 207.60 20.4 V 0.92 12.15 33.47 10.03 49.8 232.20 15.4 H 0.96 11.73 28.09 17.91 49.8 232.20 21.3 V 0.96 11.73 33.99 12.01 49.8 239.40 12.3 H 0.98 12.16 25.44 20.56 49.8 239.40 18.8 V 0.98 12.16 31.94 14.06 49.8 244.10 10.1 H 0.99 12.49 23.58 22.42 49.8 244.10 16.8 V 0.99 12.49 30.28 15.72 49.8 248.40 8.0 H 1.00 12.79 21.79 24.21 49.8 248.40 15.1 V 1.00 12.79 28.89 17.11 APPLICANT: SCIENTIFIC TOYS, LTD. FCC ID: BY34916-49P REPORT: S\SCIENTIF\1087HT11\1087HT11TestReport.doc Page 9 of 11 rev 2 mdea 09.20.2008

POWER LINE CONDUCTED INTERFERENCE Rules Part No.: Part 15.107 Requirements: Frequency Quasi Peak Limits Average Limits (MHz) (dBµV) (dBµV) 0.15 – 0.5 66 – 56 * 56 – 46 * 0.5 – 5.0 56 46 5.0 – 30 60 50 * Decrease with logarithm of frequency Test Data: Not applicable. Battery operated device. APPLICANT: SCIENTIFIC TOYS, LTD. FCC ID: BY34916-49P REPORT: S\SCIENTIF\1087HT11\1087HT11TestReport.doc Page 10 of 11 rev 2 mdea 09.20.2008

RADIATED EMISSIONS TEST SETUP PHOTO APPLICANT: SCIENTIFIC TOYS, LTD. FCC ID: BY34916-49P REPORT: S\SCIENTIF\1087HT11\1087HT11TestReport.doc Page 11 of 11 rev 2 mdea 09.20.2008


Document Created: 2011-06-03 16:36:24
Document Modified: 2011-06-03 16:36:24
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