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 ...

fixed-site surveys at a fraction of the cost of dedicated field equipment.

The crowded RF spectrum, compounded by the explosion in application spaces joining the cloud, demands advanced development tools able to provide deeper insights into signals and their measurement. Our ...

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 ...

Bantam's petite Model 401B, dubbed a Personal Spectrum Analyzer, weighs less than a pound. As a Johnny-on-the-spot wideband instrument, its archival storage capacity—when mated to a PC—gives it a lot ...

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, ...

Measuring phase noise with a spectrum analyzer. The primary advantage of dedicated phase-noise analyzers. The cross-correlation method. Using a spectrum analyzer is the oldest, most straightforward, ...