This document presents the appendix for Band 66 testing of the Smart IoT 4G Router, model TR40, manufactured by Shanghai TUGE Data Technologies Co., Ltd. The report, identified by number BCTC2504135595-3E, details the conducted output power, frequency stability, peak-to-average ratio, occupied bandwidth, band edge compliance, and out-of-band emissions. Testing was performed between 2025-04-03 and 2025-05-16, with the report issued on 2025-05-22 by Shenzhen BCTC Testing Co., Ltd.
The appendix includes comprehensive data tables outlining test parameters such as bandwidth, UL channel, RB size, RB position, modulation type (QPSK and 16QAM), power levels, and verdict (PASS/FAIL) for each test configuration. Frequency stability is assessed under varying voltage and temperature conditions to ensure compliance. Peak-to-average ratio measurements are also included, along with graphical representations of occupied bandwidth and detailed analysis of band edge and out-of-band emissions.
This report serves as a critical component of the device's certification process, demonstrating adherence to regulatory standards for operation within Band 66.