WPC Cover Letter

FCC ID: 2AMRO-HLCRIO161

Cover Letter(s)

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FCCID_4390826

Cover Letter for WPT RF Exposure Evaluation Consideration Dear Examiner, There’s a WPT device as below we’d like to be authorized per KDB 680106 D01. Company: iOttie, Inc FCC ID: 2AMRO-HLCRIO161 As addressed in KDB 680106 D01 RF Exposure Wireless Charging App v03section 5, Inductive wireless power transfer applications with supporting field strength results and meeting all of the 6 following requirements are not required to submit a KDB inquiry for a PAG for equipment approved using certification to address RF exposure compliance. Here is a briefing about the device. KDB 680106 D01 Section 5 Requirements: Justification 1) Power transfer frequency is less that 1 MHz Yes, it’s 118.59kHz to 151.12kHz. 2) Output power from each primary coil is less Yes, Max is 10W. than 15 Watts 3) The transfer system includes only single YES, only single primary and primary and secondary coils. This includes secondary coils. charging systems that may have multiple primary coils and clients that are able to detect and allow coupling only between individual pairs of coils. 4) Client device is placed directly in contact with YES. the transmitter. 5) Application is limited to Mobile exposure No. It’s for vehicle use. conditions only. 6) The aggregate H-field strengths at 15 cm YES, met. For Detailed data, See RF surrounding the device and 20 cm above the top Exposure evaluation report. surface from all simultaneous transmitting coils are demonstrated to be less than 50% of the MPE limit. Sincerely, Signed By: Jing Song On behalf of SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch with authorization from grantee. Email: jing.song@sgs.com


Document Created: 2019-07-30 11:42:37
Document Modified: 2019-07-30 11:42:37
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