No doubt one of the most revolutionary tools for the RF side of broadcasting was the advent of the network analyzer. Prior to its invention, measuring the response of an antenna system was more or ...

Delivers greater hardware versatility, reducing test setup complexity Enables bi-directional noise figure and intermodulation distortion testing without external switches SANTA ROSA, Calif.--(BUSINESS ...

Network Analyzers, and Vector Network Analyzers (VNAs), are one of the cornerstone RF test instruments, and virtually every test center or lab usually employs some type of VNA. These test instruments ...

Usually when we see a project using a software-defined radio (SDR), the SDR’s inputs and outputs are connected to antennae, but [FromConceptToCircuit]’s project connected an ADALM-Pluto SDR to an RF ...

Enables customers to take accurate measurements with less phase noise interference SANTA ROSA, Calif.--(BUSINESS WIRE)--Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that ...

Network traffic can be time stamped within a 10ns resolution thus providing accurate information to determine jitter and delay times for individual nodes on a real-time Ethernet network. The ...

Like a blind date, wireless LANs can look attractive and compelling on the surface, but looks can be deceiving. WLANs might install smoothly with little forethought, but in time, they can represent ...

Solid information leads to a strong and worry-free network. Jack Wallen lists five tools that can get you that solid information for free. If you work on a network, you then know the value of ...

Vector network analyzers (VNA) measure the complex transmission and reflection characteristics of two-port devices in the frequency domain. They sample the incident signal, separate the transmitted ...

[Steven Merrifield] built his own Scalar Network Analyzer and it’s a beauty! [Steve]’s SNA has a digital pinout matching a Raspberry Pi, but any GPIO could be used to operate the device and retrieve ...