A Full-Spectrum Transceiver (FST) represented a specific kind of sensor device. This device employed a diverse set of scanners to identify a wide array of objects, energies, and fields, thus earning the designation "universal sensors." Nevertheless, the precision with which these devices could detect objects, especially over extended distances, was directly related to the dimensions of the FST's receptor dish. Notably, FSTs were incorporated into the primary sensor systems of vessels such as the Galactic Empire's IGV-55 surveillance vessels.