Wi-Fi! It’s everywhere, and yet you can’t really see it, by virtue of the technology relying on the transmission of electromagnetic waves outside the visual spectrum. Never mind, ...

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal strength of 2.4 GHz and 5 GHz WiFi access points in your area. It works like ...

Let’s say a corporate engineer or a consultant is coming to your station to diagnose and repair a problem using an RF spectrum analyzer. This would be a great time to schedule a meeting with your ...

Tuning the radio to a frequency (e.g., 144.000 MHz). Requesting the RSSI (signal strength) for that frequency. Rapidly tuning to the next frequency step (e.g., 144.025 MHz). Requesting the RSSI for ...

The RSA6000 series deeply integrates five core measurement modes, allowing one-click switching to transform into specialized analysis tools, meeting engineers' needs across various testing phases.

Rigol RSA6000 Series Spectrum Analyzers provide a comprehensive signal test solution to address the needs of advanced design, debugging, and test. Saelig Introduces Rigol RSA6000 26.5GHz Real-Time ...

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

Fortunately, dual-purpose analyzers that combine spectrum analysis and VNA are available now, which are designed with a mix of hardware integration and software-defined functionalities. Combined VNA ...

Keeping an eye out for promotions and deals from internet service providers (ISPs) can be a great way to save on home internet, mobile and TV plans. Spectrum offers promotions for new customers, those ...

Rohde & Schwarz made the new instrument announcement that it has been teasing for weeks, unveiling its FSWX signal and spectrum analyzer that it says is the first multi-channel signal and spectrum ...