129, Samsung-ro Yeongtong-gu, Suwon-si, Gyeonggi-do, Korea, 16677 Tel No : +82-31-279-3096 Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: April 26, 2022 SUBJECT: FCC C2PC Application for (FCC ID: A3LRF4402D-D1A) To Whom it may concern:
This is to request a Class II permissive change to our product (FCC ID: A3LRF4402D-D1A), This is to request for a reassessment of the originally certified equipment because enable 5G NR operation have been made which affect the RF characteristics of the previously certified product. 1) PCS Band: Enable additional Radio Access Technology (DSS and 5G NR) operation via software. Mode Max number of Carriers Total Bandwidth (MHz) Rated Power (W/path) Up to 25MHz OBW 2) AWS Band: Enable additional Radio Access Technology (DSS and 5G NR) operation via software and increased output power for DSS 10 MHz within original grant output power condition. Mode Max number of Carriers Total Bandwidth (MHz) Rated Power (W/path) 20 5G NR Single Carrier DSS Single Carrier 5G NR, DSS, LTE Multi Carrier, Multi-RAT Contiguous & Non-Contiguous 5G NR Single Carrier DSS Single Carrier 5G NR, DSS, LTE Multi Carrier, Multi-RAT Contiguous & Non-Contiguous 1 1 2 1 1 3 5 10 15 20 15 20 5 10 15 20 10 15 20 20 30 3) PCS and AWS Multi-Band operation (Inter-Band Carrier Aggregation) Enable with up to 50MHz Up to 35MHz OBW This authorization is valid until further written notice from the applicant. Please contact me if you have any questions or need future information regarding this application. Regards, Kim, Jong-in / Principal Engineer Samsung Electronics Co Ltd