RF signals historically are measured using spectrum analyzers, at least that was before oscilloscopes offered sufficient bandwidth for those measurements. With oscilloscope bandwidths over 100 GHz, RF ...
Spectrum analyzers are crucial in electronic warfare and signals intelligence, enabling detection, interception, and analysis of enemy signals to protect friendly communications and disrupt ...
A project at Max-Planck-Institute of Quantum Optics (MPQ) and Ludwig Maximilian University of Munich (LMU) has successfully probed complex optical spectra at high resolution and very low light levels.
A new quantum sensor can analyze the full spectrum of radio frequency and real-world signals, unleashing new potentials for soldier communications, spectrum awareness and electronic warfare. Army ...
Researchers have developed flexible antennas to better utilize radio waves, increasing wireless connectivity and communication.
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