Today's computers are so powerful that they can perform complex signal analysis. Signal processing that used to be done inside instruments to relieve the host PC of that burden isn't so necessary ...

METUCHEN, New Jersey.—Berkeley Varitronics Systems, Inc, the leader in handheld wireless test tools, releases a new BumbleBee spectrum analyzer featuring a powerful tablet PC interface.

One tool that many Wi-Fi techs have on their wish list is an RF spectrum analyzer. That's because when tasked with tracking down an RF interference problem like that shown in Figure B, other than ...

This sure is an interesting device… Spectrum analyzer packaged in a UMPC. Looks like a Samsung Q1 under the hood, what do you think?? “BumbleBeeâ„¢-TABLET is a Windows XP ® tablet UMPC spectrum ...

Kaltman Creations has introduced a series of PC-based RF spectrum analyzers it says are designed for the pro audio and video industries. Called Invisible Waves, the analyzers automatically chart open ...

Tektronix, Inc. (NYSE: TEK), a leading worldwide provider of test, measurement and monitoring instrumentation, announced RSAVu off-line analysis software. With RSAVu, customers can acquire signals ...

In the fast-paced world of electronics testing and measurement, spectrum analyzers play a critical role in assessing and understanding radio frequency signals. Many professionals, therefore, choose to ...

Datastick Systems, Inc. has introduced the VSA-1225 Vibration Spectrum Analyzer, its first product on the Windows Mobile/Pocket PC platform. This PDA-based vibration analyzer/data collector includes ...

While it’s seldom necessary (post-installation, anyway) to test the physical-layer behavior of a wired LAN infrastructure, the same cannot be said for wireless LANs. Many elements, including fading, ...

The easiest way to envision a spectrum analyzer is to begin with an oscilloscope that plots magnitude versus time. Then swap frequency for time—and voilà—a spectrum analyzer! A gross simplification ...