Why You Can’t Just Use a Spectrum Analyzer Industry has an increasing demand for spectrally pure signals in applications such as imaging radar, mobile communications, satellite communications, weather ...

Normalization Phase noise is specified as the noise power contained within a bandwidth of 1 Hz. Spectrum analyzers measure power using a resolution-bandwidth (RBW) filter, and in most spectrum ...

The wireless communication industry is moving toward higher RF frequencies and data rates through more complex modulation and wider modulation bandwidths. Successful emerging broadband wireless ...

This article explores key mixed-signal applications, highlighting the difference between signal-path faults and rail-driven ...

Using a spectrum analyzer is the oldest, most straightforward, and most widely used means of measuring phase noise. The basic procedure starts with measuring the carrier power (Pc) of the device under ...

“Optical interferometry plays an essential role in precision metrology such as in gravitational wave detection, gyroscopes, and environmental sensing. Weak value amplification enables reaching the ...