Spectrum Connect, a family of handheld spectrum analyzers from SAF Tehnika, now offers a version with a frequency range of 10 MHz to 3000 MHz. The lineup comprises seven handheld spectrum analyzers ...

Here is a simple frequency doubler circuit that produces a square wave output with a precise 50 percent duty cycle. There are similar circuits in the literature [References 1, 2, 3] which require ...

The injection-locked frequency divider (ILFD) is a pivotal building block in modern radio frequency (RF) and mixed-signal systems. By utilising the phenomenon of injection locking, these dividers ...

The R3172/R3182 spectrum analyzers analyze high-frequency modules and devices at up to 40 GHz. They boast newly developed RF circuitry and a specially designed synthesized oscillator. Also, the ...

Researchers at the US National Institute of Standards and Technology (NIST) have expanded by nearly two-thirds the frequency range over which a chip-scale device can generate and measure the ...

No instrument, whether in the time or frequency domains, is suitable for all use cases. Signal/spectrum analyzers shine for ensuring standards conformity. Oscilloscopes tend to be more versatile, ...

Using wideband technology high frequency communications can offer commensurate or increased data throughput over satellite communications in normal or satellite-denied environments to augment command ...

The TP-Link AXE5400 Wi-Fi 6E Range Extender (RE815XE) is a fast yet affordable range extender for tackling Wi-Fi deadspots.

Raman spectroscopy is an analytical technique that allows for the assessment of molecular structure and the identification of materials by examining the rotational and vibrational modes of molecules.

Long-range couplings between lattice sites algorithmically speed up the efficiency of quantum walks. Scientists in China propose to construct one-dimension discrete-time quantum walk (1D DTQW) in ...