When you measure RF emissions with a spectrum analyzer, you may need to measure the total power contained in a spread-spectrum signal. FCC part 15, subpart E (Ref. 1) requires these power measurements ...

For the DAC itself, various types of errors are given in the datasheet — for example, the integral-nonlinearity (INL) error, which relates to the difference between the ideal output voltage and the ...

This product is featured in EDN's Hot 100 products of 2016. See all 100 here. The fast-evolving wireless network market is speeding toward 5G access that will bring far larger internet traffic than ...

ABSTRACT We have studied the accuracy and reliability of the exposure‐time calculator (ETC) of the Wide Field Planetary Camera 2 (WFPC2) on board the Hubble Space Telescope (HST) with the objective of ...