Modular Approval Justification

FCC ID: 2ANM3NTUDT4

Cover Letter(s)

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FCCID_4301277

Shenzhen Chuangwei-RGB Electronics Co., Ltd. Address: 13F-16F, Unit A, Skyworth Building, Shennan Road,Nanshan District, Shenzhen, China RE FCC ID: 2ANM3NTUDT4 To the certification reviewer: We are hereby applying for [full] modular approval of the above-referenced FCC ID, based on compliance with [all] of the criteria as detailed below. Sincerely, [signature] [name] Dan Fang [title] Senior Manager Part 15 Unlicensed Single Modular Transmitter Approval Justification per 15.212 Requirement per 15.212 reference (i) The radio elements of the modular Shielding is provided by a metal cover over the transmitter must have their own RF circuitry. shielding. (ii) The modular transmitter must have All modulation and data inputs are buffered by buffered modulation/data inputs (if such circuitry on the transmitter chip MT7368GUN . inputs are provided. (iii) The modular transmitter must have its Power supply regulation is provided by DC 3.3 own power supply regulation. volts through R147 resistance and C236, C237 capacitance. Pls. refer to the circuit diagram. (iv) The modular transmitter must comply with the antenna and transmission The antenna employs a unique antenna coupler. system requirements of §§ 15.203, 15.204(b) and 15.204(c). (v) The modular transmitter must be tested Testing was performed in a stand-alone in a stand-alone configuration, i.e., the configuration, as shown in the test setup photos. module must not be inside another device during testing for compliance with Part 15 parameters.

(vi) The modular transmitter must be A sample of the label is provided as an exhibit, equipped with either a permanently showing the FCC identifier of the module. affixed label or must be capable of electronically displaying its FCC identification number. If the FCC ID is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. (vii) The modular transmitter must comply The module is compliant with all applicable with any specific rules or operating FCC rules. requirements that ordinarily apply to a complete transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements. A copy of these instructions must be included in the application for equipment authorization. (viii The modular transmitter must comply This module complies with applicable RF ) with any applicable RF exposure exposure requirements. requirements in its final configuration.


Document Created: 2019-05-14 19:58:27
Document Modified: 2019-05-14 19:58:27
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