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  3. ZKW20110520001

ZKW20110520001RC Toy Transmitter

Chenghai Udirc Toys Co.,Ltd
RC Toy Transmitter - FCC ID ZKW20110520001 - Chenghai Udirc Toys Co.,Ltd
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Jun 07, 2011
Application Purpose
Original Equipment
Date of Application
Jun 07, 2011
Equipment Note
RC Toy Transmitter
Frequency Range
27.14500000 - 27.14500000
Company
Chenghai Udirc Toys Co.,Ltd
Country
China

Documents & Files

Select a file to view

Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

www.tuv.com Appendix 5 Prüfbericht - Nr.: Test Report No.: 14026788 001 Seite 6 von 8 Page 6 of 8 User manual www.tuv.com Appendix 5 Prüfbericht - Nr.: Test Report No.: 14026788 001 Seite 7 von 8 Page 7 of 8 www.tuv.com Appendix 5 Prüfbericht - Nr.: Test Report No.: 14026788 001 Seite 8 von 8 Page 8 of 8

External Photos

www.tuv.com Appendix 3 Prüfbericht - Nr.: Test Report No.: 14026788 001 Seite 1 von 3 Page 1 of 3 Transmitter (External view) Transmitter (External view) www.tuv.com Appendix 3 Prüfbericht - Nr.: Test Report No.: 14026788 001 Seite 2 von 3 Page 2 of 3 Transmitter (External view) Transmitter (External view) www.tuv.com Appendix 3 Prüfbericht - Nr.: Test Report No.: 14026788 001 Seite 3 von 3 Page 3 of 3 Transmitter (External view)

ID Label/Location Info

www.tuv.com Appendix 5 Prüfbericht - Nr.: Test Report No.: 14026788 001 Seite 5 von 8 Page 5 of 8 FCC label and location

Internal Photos

www.tuv.com Appendix 4 Prüfbericht - Nr.: Test Report No.: 14026788 001 Seite 1 von 4 Page 1 of 4 Transmitter (Internal view) Transmitter (Internal view) www.tuv.com Appendix 4 Prüfbericht - Nr.: Test Report No.: 14026788 001 Seite 2 von 4 Page 2 of 4 Transmitter (Internal view) Transmitter (Internal view) www.tuv.com Appendix 4 Prüfbericht - Nr.: Test Report No.: 14026788 001 Seite 3 von 4 Page 3 of 4 Transmitter (Internal view) Transmitter (Internal view) www.tuv.com Appendix 4 Prüfbericht - Nr.: Test Report No.: 14026788 001 Seite 4 von 4 Page 4 of 4 Transmitter (Internal view)

Test Report

www.tuv.com Test Report No.: 14026788 001 Date: 26.05.2010 Page 2 of 12 Test Summary Radiated Emission of Carrier Frequency Result: Pass Spurious Radiated Emissions Result: Pass Bandwidth Measurement Result: Pass www.tuv.com Test Report No.: 14026788 001 Date: 26.05.2010 Page 3 of 12 Contents List of Test and Measurement Instruments.........................................................4 General Product Information ................................................................................5 Product Function and Intended Use.............................................................................................5 Ratings and System Details...........................................................................................................5 Independent Operation Modes......................................................................................................6 Submitted Documents ...................................................................................................................6 Related Submittal(s) Grants ..........................................................................................................6 Test Set-up and Operation Mode..........................................................................7 Principle of Configuration Selection ............................................................................................7 Test Operation and Test Software ................................................................................................7 Special Accessories and Auxiliary Equipment ............................................................................7 Countermeasures to achieve EMC Compliance ..........................................................................7 Test Methodology ..................................................................................................8 Radiated Emission..........................................................................................................................8 Field Strength Calculation .............................................................................................................8 Test Results ...........................................................................................................9 Radiated Emission of Carrier Frequency Subclause 15.227(a) ..............................................9 Spurious Radiated Emissions Subclause 15.227(b) ..............................................................10 Bandwidth Measurement .............................................................................................................12 Appendix 1 Test Protocol Appendix 2 Test Setup Appendix 3 EUT External Photo Appendix 4 EUT Internal Photo Appendix 5 FCCID Label, Block Diagram, Schematics and User manual www.tuv.com Test Report No.: 14026788 001 Date: 26.05.2010 Page 4 of 12 List of Test and Measurement Instruments Hong Kong Productivity Council (Registration number: 90656) Kind of Equipment Manufacturer Type S/N Cal Due Date Semi-anechoic Chamber Frankonia Nil Nil 25-May-12 Test Receiver R & S ESU26 100050 25-May-11 Bi-conical Antenna R & S HK116 100241 13-Apr-12 Log Periodic Antenna R & S HL223 841516/020 13-Apr-12 Coaxial cable 50ohm Rosenberger RTK081-05S-05S- 10m LA2-001-10M / 001 08-Dec-11 Microwave amplifer 0.5- 26.5GHz, 25dB gain HP 83017A 3950M00241 03-Oct-11 High Pass Filter (cutoff freq. =1000MHz) Trilithic 23042 9829213 30-Oct-11 Horn Antenna EMCO 3115 9002-3351 16-Apr-12 Active Loop Antenna EMCO 6502 9107-2651 19-Apr-12 www.tuv.com Test Report No.: 14026788 001 Date: 26.05.2010 Page 5 of 12 General Product Information Product Function and Intended Use The equipment under test (EUT) is a transmitter for a RC toy operating at 27.145 MHz. The EUT has two control rods, one knob and one press button. Control rods are used to command the forward, backward, left, right, ascend and descend movement of the associated receiver. Knob is used to control the left and right trim. Toggle button is used to select Beginner and Master-hand mode. FCCID: ZKW20110520001 Model Product description U1, U2, U3, U5, U6, U7, U8, U9, U10, U11, U12, U13, U15, U16, U17, U18, U19, U20, U21, U22, U23, U25, U26, U27, U28, U29, U30, U31, U32, U33, U35, LT711, LT712 Radio Control Toys Ratings and System Details Transmitter Frequency range : 27.145MHz Number of channels : 1 Type of antenna : External Telescopic Antenna Power supply : Battery operated 6V (4 x 1.5V AA size battery) Ports : none Protection Class : III www.tuv.com Test Report No.: 14026788 001 Date: 26.05.2010 Page 6 of 12 Independent Operation Modes The basic operation modes are: - Remote Control: On and Off For further information refer to User Manual Submitted Documents The submitted documents are listed as follow: - Circuit diagram - Block diagram - User manual - Label artwork Related Submittal(s) Grants This is a single application for certification of the transmitter. www.tuv.com Test Report No.: 14026788 001 Date: 26.05.2010 Page 7 of 12 Test Set-up and Operation Mode Principle of Configuration Selection Emission: The equipment under test (EUT) was configured to measure its highest possible radiation level. The test modes were adapted accordingly in reference to the instructions for use. Test Operation and Test Software Test operation should refer to test methodology. - There was no special software to exercise the device. Special Accessories and Auxiliary Equipment The product has been tested together with the following additional accessories: - none Countermeasures to achieve EMC Compliance - none www.tuv.com Test Report No.: 14026788 001 Date: 26.05.2010 Page 8 of 12 Test Methodology Radiated Emission The radiated emission measurements were performed according to the procedures in ANSI C63.4-2003. The equipment under test (EUT) was placed at the middle of the 80 cm height turntable, and the turntable is 3 meters far from the measuring antenna. During the testing, the EU…

Text truncated - open the document above for the full version.

Test Report

www.tuv.com Appendix 1 Prüfbericht - Nr.: Test Report No.: 14026788 001 Seite 1 von 1 Page 1 of 1 A 27.15392 MHz * 27.15392 MHz RBW 3 kHz 27.15392 MHz * 27.15392 MHzVBW 3 kHz 27.15392 MHz SWT 75 ms 27.15392 MHz Ref -10 dBm 27.15392 MHz Att 20 dB 27.15392 MHz Start 26.96 MHz 27.15392 MHz Stop 27.28 MHz 27.15392 MHz 32 kHz/ 27.15392 MHz 1 PK 27.15392 MHz MAXH 27.15392 MHz 27.15392 MHz 27.15392 MHz 27.15392 MHz 27.15392 MHz 27.15392 MHz 27.15392 MHz 27.15392 MHz 27.15392 MHz 27.15392 MHz -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 27.15392 MHz 1 Marker 1 [T1 ] -29.20 dBm 27.153920000 MHz 2 Delta 2 [T1 ] -49.39 dB -193.920000000 kHz 3 Delta 3 [T1 ] -44.84 dB 126.080000000 kHz MARKER 1 27.15392 MHz Date: 18.MAY.2011 14:26:12 Bandwidth measurement

Test Setup Photos

www.tuv.com Appendix 2 Prüfbericht - Nr.: Test Report No.: 14026788 001 Seite 1 von 1 Page 1 of 1 Set-up for Radiation Emission (Transmitter) Set-up for Radiation Emission (Transmitter)

Contact Information

Applicant

YONGSHUANG WANG
[email protected]0754-85632961Fax: 0754-85632963

Test Firm

Hong Kong Productivity CouncilIr Angel Wong Yuen-yee
[email protected]852-2788-6496Fax: 852-2788-5770

Technical Specifications

#Rule PartsFrequency RangePower Output
115C27.145 MHz - 27.145 MHz-
Confidentiality
Long Term

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