Back in the 1960s, when I started working in radio broadcast engineering, an oscilloscope was my “eye” on what was happening with equipment. That tool served me well and is still in daily use in my ...

One of the most useful pieces of test gear to become generally available to the average broadcast engineer in the last 20 years or so is the spectrum analyzer. This electronic tool, while still rather ...

Where these portables work in tandem with PCs, they impart advanced functions, display, and number crunching capabilities to the game. Many of the latest portable spectrum analyzers now ably deal with ...

Radio seems to be an unofficial theme for The Hackaday Prize, with a few wireless frameworks for microcontrollers and software defined radios making their way into the quarterfinal selection.

Aruba Networks announced today a software-only radio spectrum analyzer, which is integrated into its enterprise Wi-Fi product line, including 802.11n access points. Low-cost wireless spectrum ...

Radio seems to be an unofficial theme for The Hackaday Prize, with a few wireless frameworks for microcontrollers and software defined radios making their way into the quarterfinal selection.

We all love our wireless devices. We want more features, higher data rates, and improved range. These demands, in turn, require advanced digital protocols. Meanwhile, the number of signal sources is ...

Keysight's new handheld analyzer enables 120-MHz IQ streaming for gap-free signal capture and navigating crowded, complex RF landscapes.

9 kHz - 3 GHz Spectrum Analyzer Boasts High-End Specs High specification spectrum analyzer evaluates signals from 9 kHz to 3 GHz. Real-Time Spectrum Analyzer Boosts Mid-Range Performance RSA5000 ...

ADELPHI, Md. -- A new quantum sensor can analyze the full spectrum of radio frequency and real-world signals, unleashing new potentials for soldier communications, spectrum awareness and electronic ...

See what vendors told EE about what they're seeing in the field of signal and spectrum analyzers, discussing technology trends and challenges, what customers are asking for, and what new solutions are ...