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QKX0017049RXRadio Control Car

Golden Technology Electronic Toys Co. Ltd.
Radio Control Car - FCC ID QKX0017049RX - Golden Technology Electronic Toys Co. Ltd.
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Application Details

Equipment Class
CRR - Superregenerative Receiver
Date of Grant
Aug 04, 2013
Application Purpose
Original Equipment
Date of Application
Aug 04, 2013
Equipment Note
Radio Control Car
Frequency Range
49.86000000 - 49.86000000
Company
Golden Technology Electronic Toys Co. Ltd.
Country
China

Documents & Files

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Users Manual

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Block Diagram

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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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Operational Description

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Schematics

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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.

Block Diagram

1 2 3 4 56 ABCD 6 5 4 3 2 1 D CBA Title Number Revision Size B Date: 30-Nov-2012 Sheet of File: E:\ ᵫ∌ᘦ \ ᵫ∌ᘦ .dd b Drawn By: 催 乥 ໽㒓 ᬒ ໻ ఼ 㾷 ⷕ ⬉ 䏃 〇 य़ ⬉ 䏃 ⬉ ⑤  Ⓒ ⊶ ఼ 偀 䖒 ৢ 䗔 ࠡ 䖯 䫕ᄬ఼ ᤃ 㤵 ⬉ 䏃 power supply antenna electric motor backwardmotion forwardmotion oscillator circuit Filter circuit decoding circuit amplifier voltage stabilizingcircuit high frequency Flip Flop

External Photos

INTERTEK TESTING SERVICE Report No.: 13051480HKG-002 FCC ID: QKX0017049RX Equipment Photographs Model: CEC#51907 (External)

Internal Photos

INTERTEK TESTING SERVICE Report No.: 13051480HKG-002 FCC ID: QKX0017049RX Equipment Photographs Model: CEC#51907 (Internal) INTERTEK TESTING SERVICE Report No.: 13051480HKG-002 FCC ID: QKX0017049RX Equipment Photographs Model: CEC#51907 (Internal)

Operational Description

FCC ID: QKX0017049TX Model: CEC#51907 (Receiver portion) Technical Description of Receiver The receiver operates at 49.860 MHz, and controls by the corresponding transmitter to move forward, backward, left and right. The circuit of the receiver comprises of, 1. Super-regenerative circuit Consisting: L2, C2, C1, L1 ,Q1 2. Decoder Consisting: U1 (MX08) 3. Drive Motor Circuit Consisting: MG1 4. A Power Supply Consisting: 4 x 1.5V AA batteries The receiver uses an internal and integral antenna.

Test Report

- The test report only allows to be revised within the retention period unless further standard or the requirement was noticed. - This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2785 5487 Website: www.hk.intertek-etlsemko.com TEST REPORT Report No.: 13051480HKG-002 Golden Technology Electronic Toys Co. Ltd. Application For Certification (Original Grant) (FCC ID: QKX0017049RX) Superregenerative Receiver Prepared and Checked by: Approved by: Signed On File Wong Cheuk Ho, Herbert Lead Engineer Chan Chi Hung, Terry Assistant Supervisor Date: Jul 31, 2013 INTERTEK TESTING SERVICES Report No.: 13051480HKG-002 FCC ID: QKX0017049RX i GENERAL INFORMATION Golden Technology Electronic Toys Co. Ltd. BRAND NAME: N/A, MODEL: CEC#51907 FCC ID: QKX0017049RX Grantee: Golden Technology Electronic Toys Co. Ltd. Grantee Address: Guangdong Chenghai City Chenseng Road, Pumei District, China Contact Person: Huang Shao Jie Tel: N/A Fax: N/A e-mail: N/A Manufacturer: N/A Manufacturer Address: N/A Brand Name: N/A Model: CEC#51907 Type of EUT: Superregenerative Receiver Description of EUT: Inflate Remote Control Dinosaur Serial Number: N/A FCC ID: QKX0017049RX Date of Sample Submitted: May 28, 2013 Date of Test: June 07, 2013 Report No.: 13051480HKG-002 Report Date: Jul 31, 2013 Environmental Conditions: Temperature: +10 to 40°C Humidity: 10 to 90% INTERTEK TESTING SERVICES Report No.: 13051480HKG-002 FCC ID: QKX0017049RX ii SUMMARY OF TEST RESULT Golden Technology Electronic Toys Co. Ltd. BRAND NAME: N/A, MODEL: CEC#51907 FCC ID: QKX0017049RX TEST SPECIFICATION REFERENCE RESULTS Receiver / Digital Device Radiated Emissions 15.109 Pass The equipment under test is found to be complying with the following standards: FCC Part 15, October 1, 2011 Edition Note: 1. The EUT uses a permanently attached antenna which, in accordance to section 15.203, is considered sufficient to comply with the pervisions of this section. 2. Pursuant to FCC part 15 Section 15.215(c), the 20 dB bandwidth of the emission was contained within the frequency band designated (mentioned as above) which the EUT operated. The effects, if any, from frequency sweeping, frequency hopping, other modulation techniques and frequency stability over excepted variations in temperature and supply voltage were considered. INTERTEK TESTING SERVICES Report No.: 13051480HKG-002 FCC ID: QKX0017049RX iii Table of Contents 1.0 General Description....................................................................................... 1 1.1 Product Description ...................................................................................... 1 1.2 Related Submittal(s) Grants .......................................................................... 1 1.3 Test Methodology ......................................................................................... 1 1.4 Test Facility .................................................................................................. 1 2.0 System Test Configuration ............................................................................ 2 2.1 Justification................................................................................................... 2 2.2 EUT Exercising Software .............................................................................. 2 2.3 Special Accessories...................................................................................... 2 2.4 Equipment Modification................................................................................. 2 2.5 Measurement Uncertainty ............................................................................. 2 2.6 Support Equipment List and Description........................................................ 2 3.0 Emission Results ........................................................................................... 3 3.1 Field Strength Calculation ............................................................................. 3 3.2 Radiated Emission Configuration Photograph ............................................... 4 3.3 Radiated Emission Data ............................................................................... 4 4.0 Equipment Photographs ................................................................................ 6 5.0 Product Labelling........................................................................................... 6 6.0 Technical Specifications ................................................................................ 6 7.0 Instruction Manual......................................................................................... 6 8.0 Miscellaneous Information............................................................................ 7 8.1 Stabilization Waveform................................................................................. 7 8.2 Discussion of Pulse Desensitization .............................................................. 8 8.3 Calculation of Average Factor .........................................…

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

Test Setup Photos

INTERTEK TESTING SERVICE Report No: 13051480HKG-002 FCC ID: QKX0017049RX Configuration Photographs Worst-Case Radiated Emissions (Front View) Model: CEC#51907 Radiated Emission 51907 13051480HKG-002 A B INTERTEK TESTING SERVICE Report No: 13051480HKG-002 FCC ID: QKX0017049RX Configuration Photographs Worst-Case Radiated Emissions (Rear View) Model: CEC#51907 Radiated Emission 51907 13051480HKG-002 A B

Contact Information

Applicant

Huang Shao Jie(General Manager)
[email protected]86-0754-5855288Fax: 86-0754-5856788

Technical Contact

Intertek Testing Services Hong Kong Ltd.Terry Chan
[email protected](852) 2173 8503

2/F., Garment Centre, · Kowloon · Hong Kong

Non-Technical Contact

Intertek Testing Services Hong Kong Ltd.Terry Chan
[email protected](852) 2173 8503

Test Firm

Intertek Testing Services Hong Kong Ltd.Billy Chow
[email protected]85221738528Fax: 85227410521

Technical Specifications

#Rule PartsFrequency RangePower Output
115B49.86 MHz - 49.86 MHz-

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