Modular approval letter

FCC ID: QOQMGM210L

Cover Letter(s)

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FCCID_4210989

SILICON LABS MODULAR APPROVAL LETTER March 04, 2019 Dear Application Examiner: Silicon Laboratories Finland Oy, MGm210L22F and BGM210L22F, QOQMGM21OL is seeking modular approval. The radio meets the requirements for modular approval as detailed in FCC 15.212. Compliance to each of the requirements is described below: 1. "The modular transmitter must have its own RF shlelding." The radio portion of the module is contained in its own AF shielding. The shielding is installed at the factory. Please seo the Internal Photos exhibit. 2. "The modular transmitter must have buffered modulation/data inputs." The EUT has buffered data inputs to insure compliance with Part 15 requirements under conditions of excessive data rates or over—modulation. Please see the Schematics exhibit. 3. "The modular transmitter must have its own power supply regulation." The EUT has its own power supply regulation to insure compliancewith Part 15 requirements regardless of the quality ar level of extenal DC supplying the module from the host unit. Please see Schematics exhbit. Also, the technical report exhibit contains AC power line conducted emissions data taken with the EUT powered from a linear power supply that contains no EMC suppression components. 4. "The modular transmitter must comply with the antenna requirements of Section 15.203 and 15.204(c)." The EUT meets the FCC antenna requirements. Please see Antenna information exhibit and internal photos exhlbit. 5. "The modular transmitter must be tested in a stand—alone configuration." The EUT was tested in a stand—alone configuration. The module was greater than 10 cm from the host device, Please see test setup photos exhbit and technical report exhibit. 6. "The modular transmitter must be labeled with its own FCC ID number." The EUT is labeled with its own FCC ID number. Please see FCC ID label & location exhibit. f the FCC ID number will not be visible when the module is installed inside a host devics, another label with the FCC ID will be applied to the exterior of the host device. 7. "The modular transmitter must comply with any specific rule or operating requirements applicable to the transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements." The EUT is compliant with all applicable FCC rules.. Detail instructions for maintaining compliance are given in the User Manual. 8. "The modular transmitter must comply with any applicable RF exposurerequirements." The EUT is compliant with all applicable RF exposure requirements. Please see RF Exposure Exhibit. Please contact me if you have additional questions, Your attention to this matter is greatly appreciated. Best regards, Co> Pasi Rahikkala, Staff HW Engineer, SiliconLabs


Document Created: 2019-04-18 13:53:05
Document Modified: 2019-04-18 13:53:05
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