Emerson, which acquired National Instruments (NI) a couple of years ago, has made hardware and software enhancements to NI’s PXI portfolio to address the growing complexity in radio frequency (RF) ...

The need for more advanced, higher-accuracy cable testing for EMI. Risk of signal degradation, especially in older cables. Today's standard cable tests fall short when it comes to real-world ...

Admins must measure the throughput of their WAN links to ensure they are working properly. One way to do that is by using iPerf, the open source benchmarking utility. The latest version, iPerf3, is a ...

Sometimes I need to check on Internet bandwidth at a remote site. I connect via RDP to a box at the site and use the site www.speedtest.net. Trouble is that it is very heavy with the flash graphics ...

Semiconductor chips have been evolving to meet the demands of rapidly transforming applications, and so has the test technology to meet the test goals of those chips. Going back two decades or so, the ...

I need to test the bandwidth capability of a Router for troubleshooting reasons. It appears the Router is chocking on higher bandwidth downloads as this was suggested for me to try this. I never had ...