This document is an attestation letter from Samsung Electronics Co., LTD, concerning the device with FCC ID A3LSML505 and IC ID 649E-SML505. The letter confirms that Maximum Power Reduction (MPR) is permanently implemented for all channel bandwidths, modulations, frequency bands, and RB sizes. It also states that the manufacturer expects MPR for some bands to be up to 1dBm more than specified by 3GPP standards, specifically for Band2, Band5, Band12, Band25, and Band26.
The document includes a table detailing the channel bandwidth and transmission bandwidth (RB) for different modulations (QPSK and 16QAM) and their corresponding MPR values. It also clarifies that A-MPR was disabled for all SAR test samples for SAR testing purposes only. Samsung confirms the specific MPR targets and tolerances shown in the SAR Report.
The letter is signed by Ms. Jenni Chun, General Manager at Samsung Electronics CO. LTD, and includes contact information for any questions or comments regarding the information provided.