This document details a response to an FCC inquiry regarding the certification of SEPURA LTD's SC2124 device, specifically model XX6SC2124M. The device features TETRA (450-470 MHz), Bluetooth, and Wi-Fi 2.4 GHz interfaces. The inquiry addresses changes made to the device's Bluetooth/Wi-Fi module (from LBEP5CLWTC-631 to LBEE59B1LV-278) and GNSS module (Ublox M8 to Ublox M10) due to availability issues.
The response outlines the data referencing approach, referencing the previous certification (XX6SC2124) and focusing on spot-check testing. It emphasizes the need for clear identification of worst-case scenarios and detailed test plans, as per FCC guidance. The document includes discussions on data referencing, spot-check plans, and the responsibilities of both the applicant and the TCB (Telecommunication Certification Body) in ensuring compliance. The FCC's acceptance of the data referencing proposal is contingent on providing comprehensive information in the test reports filed by the TCB.