This document outlines the compliance strategy for the Sepura SCG2221 mobile radio under FCC regulations. The SCG2221 is a TETRA radio operating in the 136-174MHz frequency range, with optional Bluetooth, Wi-Fi, and GNSS capabilities. It's part of the SCG22 series and comes in three variants: Premium, Standard, and Basic.
The SCG2221 Basic will be certified under FCC ID XX6SCG2221X, while the Standard and Premium versions will be certified under FCC ID XX6SCG2221M. The Basic model shares RF TETRA parameters with the Premium version but lacks the Bluetooth/WLAN module and some other non-RF modules.
The document details the testing and compliance measures for TETRA (47 CFR 90), simultaneous transmission (47 CFR 2), unintentional radiator testing (47 CFR 15B), and RF exposure calculation (47 CFR 1). Complete TETRA testing has been completed on the SCC2221 Premium, and the Basic version leverages the Premium testing with additional verification for spurious emissions. The Basic version does not support simultaneous transmission. RF exposure calculations are similar for both versions, excluding Bluetooth/WLAN values for the Basic model.