If you’ve ever used an RF signal analyzer, you’re probably used to seeing displays like the spectrum graph or constellation plot. Of course, trusting the answers you get from the instrument often ...

We usually reserve the honor of Fail of the Week for one of us – someone laboring at the bench who just couldn’t get it together, or perhaps someone who came perilously close to winning a Darwin Award ...

One extremely important yet not widely known characteristic of today’s high-performance RF signal analyzers is their use of a range of intermediate frequency (IF) filter bandwidth settings. IF ...

RF signals historically are measured using spectrum analyzers, at least that was before oscilloscopes offered sufficient bandwidth for those measurements. With oscilloscope bandwidths over 100 GHz, RF ...

Hawkeye 360's first mapping product RFGeo is designed to help customers identify and geolocate maritime radio-frequency signals. Credit: Hawkeye 360 SAN FRANCISCO – HawkEye 360 unveiled RFGeo, its ...

When trying to optimize an antenna's position in a room, have you ever wished for the ability to see RF the same way we see light--with all bright spots and shadows revealed? Bengt Sjölén, Adam Somlai ...

The system in Figure 2 uses the ADF4372 PLL (see Figure 5), a wideband synthesizer with integrated VCO, that allows the implementation of fractional-N or integer-N frequency synthesizers when used ...

As the number of higher-throughput applications grows, so does the need for wider bandwidth and network coverage in wireless systems. Given limited spectrum allocation, wireless communication ...

Editor’s note: This white paper is an excellent tutorial and guide for any design that an engineer might create. Even though it is specific to ASIC development, test and validation, these steps point ...

To address the stringent requirements of the latest microwave and mmWave testing, Siglent has increased the addressable frequency range of its RF signal generators to 40GHz. The SSG6000A has a wide ...

According to HawkEye 360 leadership, the acquisition represents a significant milestone in the company’s long-term platform strategy. Integrating ISA’s technical depth strengthens the foundation of ...