XJ6MT-3D3Ch 2.4GHz FHSS Radio Control System

Shanghai Merit Technology Corporation. 1058 Taogan road,Sheshan, Songjiang District,Shanghai, China. FCC Authorization Letter Number: CF304 Version: V03 Date: 10-07-2013 We, (the approval holder) Company name Shanghai Merit Technology Corporation. Address 1058 Taogan road,Sheshan, Songjiang District,Shanghai, China. City Shanghai Country China. declare that the following representative (agent): Name (person) Ruby.zhang Company name Compliance Certification Services Inc. Address No.10-1 Mingkeda Logistics park, No.18 Huanguan South Road. Guan Lan Town, Baoan District, Shenzhen, China City Shenzhen, Country China is hereby authorized to apply the following equipment for certification on our behalf: Product Description 3CH 2.4GHz FHSS RADIO CONTROL SYSTEM Type or Model(s) MT-3D Tradename or Brand(s) MERITRC We also authorize Teleconformity (Mr. M. Koop, Manager Certification, Address: Rietven 31, 7534NH Enschede, the Netherlands) to apply and sign this application for certification, registration or filing on our behalf (as representative agent or certifier).

Report No: C140523Z02 Page 1 / 4 External Photos of EUT Report No: C140523Z02 Page 2 / 4 Report No: C140523Z02 Page 3 / 4 Report No: C140523Z02 Page 4 / 4

Label location

Report No.: C140523Z02 Page 1/3 Internal Photos of EUT Antenna Report No.: C140523Z02 Page 2/3 RF Moduel: A 7105 Report No.: C140523Z02 Page 3/3

FCC RF Exposure FCC ID: XJ6MT-3D Frequency: 2407 - 2477 MHz (71 Ch) Mid-Channel Average Power, Conducted, or highest value measured: 10.94 dBm == 12.42 mW Antenna Gain: G = 2 dBi Peak, Radiated = 12.42 dBm + 2 dBi = 14.42 dBm = 27.67 mW SAR Test Exclusion Thresholds specified in KDB447498 Appendix A: Evaluation: When holding the device in the hand and operating with one finger, 27.67 mW at 2.3 cm (see picture on next page) is well below the limits in this table, so PASS. When holding this device in body position at 20cm, the MPE shows that the power density is far below 1 and passes, see MPE calculation below: Frequency range:2407 - 2477MHzWhen using at distance of: d ≥20cm Power density limit for mobile devices at 2.4 GHz: S ≤1mW/cm 2 Maximum measured conducted power (Peak): Pconducted =10.94dBm =12.42mW Antenna Gain: G = 2dBi =1.58on the linear scale Calculation: P radiated = P conducted + G linear =10.94 dBm + 2 dBi =12.94dBm =19.68mW Power density S = (P radiated ) / (4π x d 2 ) = 19.68/5026 =0.0039 mW/cm 2 <1 => below limit 2.3 cm distance to finger 20 cm distance hand/body (worst case)

Report No.: C140523Z02-RP1 Note: This report shall not be reproduced except in full, without the written approval of Compliance Certification Services Inc. This document may be altered or revised by Compliance Certification Services Inc. personnel only, and shall be noted in the revision section of the document. The client should not use it to claim product endorsement by TAF, A2LA, NVLAP, NIST or any government agencies. The test result of this report relate only to the tested sample identified in this report. FCC ID: XJ6MT-3D Page 1 / 43 FCC 47 CFR PART 15 SUBPART C TEST REPORT For 3CH 2.4GHz FHSS RADIO CONTROL SYSTEM Model: MT-3D Brand: MERITRC Test Report Number: C140523Z02-RP1 Prepared for Shanghai Merit Technology Corporation. 1058 Taogan road, Sheshan, Songjiang District, Shanghai, China. Prepared by COMPLIANCE CERTIFICATION SERVICES (SHENZHEN) INC. No.10-1, Mingkeda Logistics Park, No.18, Huanguan South Rd., Guan Lan Town, Baoan District, Shenzhen China TEL: 86-755-28055000 FAX: 86-755-28055221 Issued Date: July 16, 2014 检 测 CNAS L4818 Report No.: C140523Z02-RP1 FCC ID: XJ6MT-3D Page 2 of 43 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. Revision History Rev. Issue Data Revisions Effect Page Revised By 00 July 16, 2014 Initial Issue ALL Sinphy Xie Report No.: C140523Z02-RP1 FCC ID: XJ6MT-3D Page 3 of 43 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. TABLE OF CONTENTS 1. TEST RESULT CERTIFICATION .....................................................................................4 2. EUT DESCRIPTION..........................................................................................................5 3. TEST METHODOLOGY....................................................................................................6 3.1 DESCRIPTION OF TEST MODES ................................................................................6 4. FACILITIES AND ACCREDITATIONS .............................................................................7 4.1 FACILITIES....................................................................................................................7 4.2 ACCREDITATIONS .......................................................................................................7 4.3 MEASUREMENT UNCERTAINTY ................................................................................7 5. SETUP OF EQUIPMENT UNDER TEST ..........................................................................8 5.1 SETUP CONFIGURATION OF EUT .............................................................................8 5.2 SUPPORT EQUIPMENT .............................................................................................8 6. FCC PART 15.247 REQUIREMENTS ..............................................................................9 6.1 20dB BANDWIDTH........................................................................................................9 6.2 PEAK POWER.............................................................................................................12 6.3 PEAK POWER SPECTRAL DENSITY ........................................................................14 6.4 BAND EDGES MEASUREMENT ................................................................................15 6.5 FREQUENCY SEPARATION ......................................................................................21 6.6 NUMBER OF HOPPING FREQUENCY ......................................................................23 6.7 TIME OF OCCUPANCY (DWELL TIME) .....................................................................25 6.8 SPURIOUS EMISSIONS .............................................................................................28 6.9 POWERLINE CONDUCTED EMISSIONS ..................................................................40 Report No.: C140523Z02-RP1 FCC ID: XJ6MT-3D Page 4 of 43 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. 1. TEST RESULT CERTIFICATION Product: 3CH 2.4GHz FHSS RADIO CONTROL SYSTEM Model: MT-3D Brand: MERITRC Tested: May 23~ July 15, 2014 Applicant: Shanghai Merit Technology Corporation. 1058 Taogan road, Sheshan, Songjiang District, Shanghai, China. Manufacturer: Shanghai Merit Technology Corporation. 1058 Taogan road, Sheshan, Songjiang District, Shanghai, China. APPLICABLE STANDARDS STANDARD TEST RESULT FCC 47 CFR Part 15 Subpart C No non-compliance noted We hereby certify that: The above equipment was tested by Compliance Certification Services Inc. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4:2009 and the energy emitted by the sample EUT tested as described in this report is in compliance with conducted and radiated emission limits of FCC Rules Part 15.207, 15.209 and 15.247. The test results of this report relate only to the tested sample EUT identified in this report. Approved by: Reviewed by: Sunday Hu Supervisor of EMC Dept. Compliance Certification Service Inc. Ruby Zhang Supervisor of Report Dept. Compliance Certification Service Inc. Report No.: C140523Z02-RP1 FCC ID: XJ6MT-3D Page 5 of 43 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services. 2. EUT DESCRIPTION Product 3CH 2.4GHz FHSS RADIO CONTROL SYSTEM Model Number MT-3D Brand MERITRC Model Discrepancy N/A Identify Number C140523Z02-RP1 Power Supply DC6V supplied by the adapter Received Date May 23, 2014 Frequency Range 2407-2477MHz Transmit Power 10.94dBm Modulation Technique FHSS Number of Channels 71 Channels Antenna Specification Dipole Antenna with 2dBi (Max) Temperature Range 0°C ~ +60°C Hardware Version V1.1 Software Version V1.0 Note: This submittal(s) (test report) is intended for FCC …

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

Report No.: C140523Z02 FCC ID: XJ6MT-3D Page 1/2 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST Report No.: C140523Z02 FCC ID: XJ6MT-3D Page 2/2 RADIATED EMISSION TEST Below 1GHz Above 1GHz