A self-propelled flying apparatus adapted to emulate a hostile firing action

摘要

Communicating a simulated radar signal from a radar signal generator to a radar sensing device is accomplished by communicating a first radio frequency (RF) signal from a radar signal simulator to an optical modulator device. The RF signal is then converted to an optical signal. The optical signal is communicated from the optical modulator to a radar sensing device. The optical signal is converted to a second RF signal and communicated to the radar sensing device.