FCC Modular Approval Request

FCC ID: 2AGJ2-001

Cover Letter(s)

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FCCID_4176217

RF_734_02 04 April 16 Modular Approval Request FCC (KDB 996369 D01 & Part 15.212) FCC ID: 2AGJ2-001 Items to be covered by Single modular transmitters. Answer from applicant 1. The modular transmitter must have its own RF shielding. Yes; The module has an SMT shield that encompasses all RF components and traces aside from the u.FL IO connector. 2. The modular transmitter must have buffered modulation/data inputs (if Yes; All data inputs to the nRF52840 are such inputs are provided) to ensure that the module will comply with buffered internal to the nRF52840. Part 15 requirements under conditions of excessive data rates or over- modulation. 3. The modular transmitter must have its own power supply regulation. Yes; It is integrated in the nRF52840. 4. The modular transmitter must comply with the antenna requirements Yes; The SMT-mount antenna option will of Section 15.203 and 15.204(b)(c). The antenna must either be be permanently attached to the host permanently attached or employ a “unique” antenna coupler (at all (product) PCB. The external antenna connections between the module and the antenna, including the cable). variants use “unique” RP-SMA connectors for antenna attachment to the host product. 5. The modular transmitter must be tested in a stand-alone configuration, Yes. i.e., the module must not be inside another device during testing. This is intended to demonstrate that the module is capable of complying with Part 15 emission limits regardless of the device into which it is eventually installed. 6. The modular transmitter must be equipped with either a permanently Yes; The FCC ID will be laser etched into affixed label or must be capable of electronically displaying its FCC the shield. identification number in accordance with 15.212 (a)(1)(vi)(A) / (B). 7. The modular transmitter must comply with any specific rule or Yes; Instructions and datasheets will operating requirements applicable to the transmitter and the indicate these requirements and be manufacturer must provide adequate instructions along with the adhered to for all host products that use module to explain any such requirements. A copy of these the radio module. instructions must be included in the application for equipment authorization. For example, there are very strict operational and timing requirements that must be met before a transmitter is authorized for operation under Section 15.231. For instance, data transmission is prohibited, except for operation under Section 15.231(e), in which case there are separate field strength level and timing requirements. Compliance with these requirements must be assured. 8. The modular transmitter must comply with any applicable RF Yes. exposure requirements. For example, FCC Rules in Sections 1.1310, 2.1091, 2.1093, and specific Sections of Part 15, including 15.319(i), 15.407(f), 15.253(f) and 15.255(g), require that Unlicensed PCS, UNII and millimeter wave devices perform routine environmental evaluation for RF Exposure to demonstrate compliance. In addition, spread spectrum transmitters operating under Section 15.247 are required to address RF Exposure compliance. Modular transmitters approved under other Sections of Part 15, when necessary, may also need to address certain RF Exposure concerns, typically by providing specific installation and operating instructions for users, installers and other interested parties to ensure compliance. Name and surname of applicant (or authorized representative): Kristine Song Date: December 04, 2018 Signature: ___________________________


Document Created: 2018-12-05 17:32:16
Document Modified: 2018-12-05 17:32:16
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