
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
[July 8, 2014]
Date: July 17, 2014 To whom it may concern, Request for Permanent Confidentiality Under FCC Part 15 Certification FCC ID: PKG81601RC Request is hereby submitted by May Cheong Toy products FTY. Ltd, to withhold permanently from public review certain portions of the application for equipment certification for the referenced FCC identifiers. This request for confidentiality is made pursuant to 47 CFR ยง 0.457(d) and 0.459 of the FCC Rules. In particular, the following sections of the application are to be kept permanently confidential and May Cheong Toy products FTY. Ltd, reserves the right to discern which parties can obtain access to these information: Schematics Detailed Block diagrams Detailed Operational/Functional Description The rationale for request for confidentiality is as followings: This information represents intellectual property of May Cheong Toy products FTY. Ltd, and it is subject to competition. We have invested considerable time and materials in research and development to produce the referenced product. Disclosure of the permanently confidential portions of this application to competitors would not only give them significant competitive advantages in developing similar products, but would also disclose successful implementation of unpublished, leading edge technology developed by us. If you have questions or need further information, please contact the undersigned. Regards, Signature: Name: Anson Wang Title: Quality Manager
External Photos
Label Artwork and Location
Internal Photos
1 INTERTEK TESTING SERVICES RF Exposure The Equipment under Test (EUT) is a Car unit for 1:6 R/C Ford Raptor (2.4G) model: 81601 (14023/81601) operating at 2.4GHz band. It is powered by DC 6.4V (1 x 6.4V rechargeable battery). For more detail information pls. refer to the user manual. Antenna Type: Integral antenna. Antenna Gain: 0dBi. The normal radiated output power (e.i.r.p) is: 0.0dBm (tolerance: +/- 4dB). The normal conducted output power is 0.0dBm (tolerance: +/- 4dB). Modulation Type: GFSK. According to the KDB 447498: The Maximum peak radiated emission for the EUT is 94.3dBฮผV/m at 3m in the frequency 2410MHz The EIRP = [(FS*D) ^2 / 30] mW = -0.93dBm which is within the production variation. The Minimum peak radiated emission for the EUT is 91.3dBฮผV/m at 3m in the frequency 2450MHz The EIRP = [(FS*D) ^2 / 30] mW = -3.93dBm which is within the production variation. The maximum conducted output power specified is 4.0dBm = 2.5mW The source- based time-averaging conducted output power = 2.5* Duty Cycle mW < 2.5 mW (Duty Cycle <100%) The SAR Exclusion Threshold Level: = 3.0 * (min. test separation distance, mm) / sqrt(freq. in GHz) = 3.0 * 5 / sqrt (2.471) mW = 9.54 mW Since the source-based time-averaging conducted output power is well below the SAR low threshold level, so the EUT is considered to comply with SAR requirement without testing. FCC ID: PKG81601RC
Date: 25.JUL.2014 14:22:23 Date: 25.JUL.2014 14:26:16
โข The test results reported in this test report shall refer only to the sample actually tested and shall not refer or be deemed to refer to bulk from which such a sample may be said to have been obtained. โข 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 copy or distribute this report. 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 referenced from 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. โข For Terms And Conditions of the services, it can be provided upon request. โข The evaluation data of the report will be kept for 3 years from the date of issuance. TRF No.: FCC 15C_TX_b Intertek Testing Services Shenzhen Ltd. Kejiyuan Branch 6F, D Block, Huahan Building, Langshan Road, Nanshan District, Shenzhen, P. R. China Tel: (86 755) 8601 6288 Fax: (86 755) 8601 6751 Website: www.china.intertek-etlsemko.com MAY CHEONG TOY PRODUCTS FTY. LTD. Application For Certification FCC ID: PKG81601RC 1:6 R/C Ford Raptor (2.4G) (Car unit) Model: 81601 (14023/81601) Brand Name: Maisto 2.4GHz Transceiver Report No.: SZHH00884854-004 We hereby certify that the sample of the above item is considered to comply with the requirements of FCC Part 15, Subpart C for Intentional Radiator, mention 47 CFR [10-1-13] Prepared and Checked by: Approved by: Sign on file Jimmy Wen Engineer Andy Yan Senior Project Engineer Date: August 15, 2014 INTERTEK TESTING SERVICES TRF No.: FCC 15C_TX_b FCC ID: PKG81601RC Report No.: SZHH00884854-004 i LIST OF EXHIBITS INTRODUCTION EXHIBIT 1: General Description EXHIBIT 2: System Test Configuration EXHIBIT 3: Emission Results EXHIBIT 4: Equipment Photographs EXHIBIT 5: Product Labelling EXHIBIT 6: Technical Specifications EXHIBIT 7: Instruction Manual EXHIBIT 8: Miscellaneous Information EXHIBIT 9: Confidentiality Request EXHIBIT 10: Test Equipment List INTERTEK TESTING SERVICES TRF No.: FCC 15C_TX_b FCC ID: PKG81601RC Report No.: SZHH00884854-004 ii MEASUREMENT/TECHNICAL REPORT MAY CHEONG TOY PRODUCTS FTY. LTD. Model: 81601 (14023/81601) FCC ID: PKG81601RC This report concerns (check one:) Original Grant X Class II Change Equipment Type: DXX - Part 15 Low Power Communication Device Transceiver Deferred grant requested per 47 CFR 0.457(d)(1)(ii)? Yes No X If yes, defer until: date Company Name agrees to notify the Commission by: date of the intended date of announcement of the product so that the grant can be issued on that date. Transition Rules Request per 15.37? Yes No X If no, assumed Part 15, Subpart C for intentional radiator โ the new 47 CFR [10-1-13 Edition] provision. Report prepared by: Jimmy Wen Intertek Testing Services Shenzhen Ltd. Kejiyuan Branch 6F, Block D, Huahan Building, Langshan Road, Nanshan District, Shenzhen, P. R. China Phone: (86 755) 8614 0713 Fax: (86 755) 8601 6751 INTERTEK TESTING SERVICES TRF No.: FCC 15C_TX_b FCC ID: PKG81601RC Report No.: SZHH00884854-004 iii Table of Contents 1.0 General Description ............................................................................................ 2 1.1 Product Description ............................................................................................ 2 1.2 Related Submittal(s) Grants ............................................................................... 2 1.3 Test Methodology ............................................................................................... 2 1.4 Test Facility ........................................................................................................ 2 2.0 System Test Configuration ................................................................................. 4 2.1 Justification ........................................................................................................ 4 2.2 EUT Exercising Software .................................................................................... 4 2.3 Special Accessories ........................................................................................... 4 2.4 Equipment Modification ...................................................................................... 4 2.5 Measurement Uncertainty .................................................................................. 4 2.6 Support Equipment List and Description ............................................................. 4 3.0 Emission Results ................................................................................................ 6 3.1Radiated Test Results............................................................................7 3.1.1 Field Strength Calculation ................................................................................ 7 3.1.2 Radiated Emission Configuration Photograph .................................................. 8 3.1.3 Radiated Emissions ......................................................................................... 8 3.1.4 Transmitter Spurious Emissions (Radiated)............................................ 10 4.0 Equipment Photographs ................................................................................... 15 5.0 Product Labelling .............................................................................................. 17 6.0 Technical Specifications ................................................................................... 19 7.0 Instruction Manual .......................โฆ
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Radiated Photos
6F, D Block, Huahan Building, Langshan Road ยท Shenzhen ยท China
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.41 GHz - 2.47 GHz | - |

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