New Unit Improves Resolution by 2000 Times, Enabling Engineers to View RF Signal Instabilities and Transients that They Never Knew Existed BEAVERTON, Ore.—Tektronix, Inc., a leading worldwide provider ...

Modulation is the act of translating some low-frequency or baseband signal (voice, music, and data) to a higher frequency. Why do we modulate signals? There are at least two reasons: to allow the ...

Time Spectrum Analyzer, built on the newly upgraded UltraReal platform. This innovative instrument seamlessly integrates high ...

Spectrum analyzers are crucial in electronic warfare and signals intelligence, enabling detection, interception, and analysis of enemy signals to protect friendly communications and disrupt ...

Spread spectrum clocking (SSC) is used in many computer interfaces such as PCI Express and Serial ATA to improve the EMI performance of the interface. It takes the form of frequency modulation (FM) of ...

Magnacom emerged from stealth mode claiming it has a new twist on digital modulation technology that provides big gains for any wired or wireless network. The company will license its technology on ...

Wireless local-area networks (WLANs) can now take advantage of the Advantest R3681 test tool for analyzing spectrum and broadband modulation. It features an average noise level of −156 dBm/Hz, 26-dBm ...

Focused laser-like light that covers a wide range of frequencies is highly desirable for many scientific studies and for many ...