
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
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Request for Confidentiality 04 July 2005 EMCCert DR. RAäEK - Certification Institute - Boelwiese 5 D-91320 Ebermannstadt RE: Certification Application FCC ID: AZPT4EX-72 Please be advised that the following information is to be held confidential on behalf of Futaba Corporation: • Schematics • Parts List • Block Diagram • Technical Description The application contains technical information which Futaba Corporation deems to be trade secrets and proprietary. If made public, the information might be used to the disadvantage of the applicant in the market place. Thank you for your attention to this matter.
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EMV-Pr ̧fzentrum EMI/EMC-Testcenter Note: The test data of this report relate only to the individual item which has been tested. This report shall not be reproduced except in full extent without the written approval of the testing laboratory. FCC-ID:AZPT4EX-72 Test Report No. 55503-050321 Page 1 of 35 Pages Straubing, 27 June 2005 T E S T - R E P O R T No. 55503-050321 for T4EX-72 MHz R/C-Transmitter Applicant: Futaba Corporation Purpose of testing: To show compliance with FCC Code of Federal Regulations, CFR 47, Part 95, Subpart C&E FCC Code of Federal Regulations, CFR 47, Part 2, Subpart J EMV-Pr ̧fzentrum EMI/EMC-Testcenter FCC-ID:AZPT4EX-72 Test Report No. 55503-050321 Page 2 of 35 Pages Table of Contents 1 Description of Equiptment under Test (EUT)........................................................3 2 Administrative Data ..............................................................................................4 3 Identification of the Test Laboratory .....................................................................5 4 Summary..............................................................................................................6 5 Operation Mode and Configuration of EUT ..........................................................7 6 Measuring Methods..............................................................................................8 6.1 Maximum Transmitter Power.........................................................................8 6.2 Frequency tolerance....................................................................................11 6.3 Emission Bandwidth ....................................................................................13 6.4 Unwanted Emission 30 MHz - 1 GHz ..........................................................15 7 Photographs of Test Setups...............................................................................17 8 Test Results .......................................................................................................22 8.1 Maximum transmitter power ........................................................................23 8.2 Carrier Frequency Stability ..........................................................................25 8.3 Emission Bandwidth ....................................................................................28 8.4 Unwanted Radiation 30 MHz - 1 GHz ..........................................................30 9 Referenced Regulations.....................................................................................34 10 Additional Information supplementary to the Test Report ...................................36 EMV-Pr ̧fzentrum EMI/EMC-Testcenter FCC-ID:AZPT4EX-72 Test Report No. 55503-050321 Page 3 of 35 Pages 1 Description of Equiptment under Test (EUT) General data of EUT Type designation 1 : T4EX-72 MHz Parts 2 : Serial number(s): 0001 Manufacturer: Futaba Corporation Type of equipment: R/C-Transmitter Version: As delivered FCC ID: AZPT4EX-72 Additional parts/accessories: 1 Type designation of the system if EUT consists of more than one part. 2 Type designations of the parts of the system, if applicable. EMV-Pr ̧fzentrum EMI/EMC-Testcenter FCC-ID:AZPT4EX-72 Test Report No. 55503-050321 Page 4 of 35 Pages 2 Administrative Data Application details Applicant (full address): Futaba Corporation R/C Engineering Unit 1 1080, Yabutsuka Chosei-son, Chosei-gun, Chiba-ken, 299-4395 Japan Contact person: Mr. Fujita Contract identification: --- Receipt of EUT: 6 June 2005 Date(s) of test: June 2005 Note(s): --- Report details Report number: 55503-050321 Issue date: June 20, 2005 EMV-Pr ̧fzentrum EMI/EMC-Testcenter FCC-ID:AZPT4EX-72 Test Report No. 55503-050321 Page 5 of 35 Pages 3 Identification of the Test Laboratory Details of the Test Laboratory Company name: Senton GmbH EMI/EMC Test Center Address: Aeussere Fruehlingstrasse 45 D-94315 Straubing Germany Laboratory accreditation: DAR-Registration No. DAT-P-171/94-02 FCC test site registration number 90926 Industry Canada test site registration: IC 3050 Contact person: Mr. Johann Roidt Phone: (+49) (0)9421 5522-0 Fax: (+49) (0)9421 5522-99 EMV-Pr ̧fzentrum EMI/EMC-Testcenter FCC-ID:AZPT4EX-72 Test Report No. 55503-050321 Page 6 of 35 Pages 4 Summary Summary of test results The tested sample complies with the requirements set forth in the Code of Federal Regulations CFR 47, Part 95, Subpart C & E and the Code of Federal Regulations CFR 47 Part 2, Subpart J of the Federal Communication Commission (FCC). Personnel involved in this report Laboratory Manager: .................................................................................... Mr. Johann Roidt Responsible for testing: .................................................................................... Mr. Martin Steindl Responsible for test report: Mr. Martin Steindl EMV-Pr ̧fzentrum EMI/EMC-Testcenter FCC-ID:AZPT4EX-72 Test Report No. 55503-050321 Page 7 of 35 Pages 5 Operation Mode and Configuration of EUT Operation Mode(s) Transmitting continuously Antenna extended to maximum Battery supply: 9.6 V Operating with f = 72.81 MHz Configuration(s) of EUT The EUT was configured as stand alone device For conducted measurements a dummy load was used as delivered by applicant. A short description of the circuit can be found in the following figure. To stop modulation for frequency-error-test, the modulation input of the RF-board was bound to V cc with a 10 kΩ resistor List of ports and cables Not Applicable List of devices connected to EUT Not Applicable List of support devices Item Description Type Designation Serial no. or ID Manufacturer 1 Dummy Load Futaba EMV-Pr ̧fzentrum EMI/EMC-Testcenter FCC-ID:AZPT4EX-72 Test Report No. 55503-050321 Page 8 of 35 Pages 6 Measuring Methods 6.1 Maximum Transmitter Power The maximum transmitter power was measured conducted and radiated. 6.1.1 Conducted Maximum Transmitter Power Measurement Procedure: Rules and specifications: CFR 47 Part …
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EMV-Pr ̧fzentrum EMI/EMC-Testcenter FCC-ID:AZPT4EX-72 Test Report No. 55503-050321 Page 18 of 35 Pages Test setup unwanted radiation 30 MHz - 1 GHz Position 1 EMV-Pr ̧fzentrum EMI/EMC-Testcenter FCC-ID:AZPT4EX-72 Test Report No. 55503-050321 Page 19 of 35 Pages Test setup unwanted radiation 30 MHz - 1 GHz (continued) Position 2 EMV-Pr ̧fzentrum EMI/EMC-Testcenter FCC-ID:AZPT4EX-72 Test Report No. 55503-050321 Page 20 of 35 Pages Test setup unwanted radiation 30 MHz - 1 GHz (continued) Position 3 EMV-Pr ̧fzentrum EMI/EMC-Testcenter FCC-ID:AZPT4EX-72 Test Report No. 55503-050321 Page 21 of 35 Pages Test setup frequency tolerance
| # | Rule Parts | Frequency Range | Power Output | Emission | Tolerance |
|---|---|---|---|---|---|
| 1 | 95C | 72.01 MHz - 72.99 MHz | 158.00 mW | 5K00F1D | 0.0009600000 % |

2.4GHz band Module
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Radio Control
Equipment Class
DTS - Digital Transmission SystemRadio Control
Equipment Class
DSS - Part 15 Spread Spectrum TransmitterRadio Control
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Receiver
Equipment Class
DTS - Digital Transmission System