Microwaves & RF

What Should Proper High-Speed Converter Passband Flatness Look Like? (Part 2)

How to evaluate a DAC’s analog output. How to avoid effects such as standing waves from disturbing measurements. How to adapt the fundamental frequency-response measurement method for use when digital ...

The Bull Case for SMX, Built on Proof, Not Noise

NEW YORK CITY, NEW YORK / ACCESS Newswire / January 15, 2026 / Don't pay attention to the clickbait headlines that have ...

Scientists shrink a lab-grade spectrometer down to the size of a grain of sand

For decades, bulky spectrometers have been the main tools for understanding how things are made of chemicals (a thing called composition). Spectrometers are a type of lab equipment that uses prisms or ...
IEEE

An LED Strobe Scanning System for Enhanced Measurement Accuracy, Flexibility, and Noise Reduction

Abstract: Conventional laser triangulation measurement (LTM) typically employs a line laser and a precision displacement stage to achieve 3-D measurements. However, as a coherent light source, the ...
Investing

Nova Measuring Instruments stock hits all-time high at 361.47 USD

Shares of Nova Measuring Instruments Ltd reached an all-time high of 361.47 USD, marking a significant milestone for the company. According to InvestingPro data, the stock is now trading just 0.96% ...
IEEE

Inconstant Output Noise of SIS Mixers and Its Implication in Input Noise Measurement

Abstract: In the assessment of a superconductor-insulator-superconductor (SIS) mixer, the breakdown of the overall receiver noise into intrinsic mixer noise and noises from other components is ...