A rheumatoid factor (RF) test detects rheumatoid factor, a type of antibody (proteins that fight off harmful substances) in your blood. RF antibodies sometimes attack healthy cells and tissues, ...

Implementation of the 5G radio frequency (RF) standard is increasing rapidly [1]. Over the past four to six quarters, there has been an increased focus on publications and products that have been ...

It is often necessary to provide some type of shielding in order to perform RF/wireless testing with an acceptable amount of external noise. It is also often necessary to perform testing where the ...

One very successful trick I use to simulate radiated immunity on the bench is to run an RF generator into an H-field (loop) probe. The best level seems to be +15 to +20 dBm. This will generate an ...

New scalable, cloud-based solution provides MFi developers with streamlined certification for SAR (Specific Absorption Rate) The solution reduces costs by eliminating the need for physical prototypes ...

Collaborations between colleges and electronics companies are growing to meet fast-changing engineering needs. In the latest collaboration, semiconductor test equipment supplier Advantest Corporation ...

With the demand for more functionality at less cost, the RF testing landscape is evolving and morphing into a new frontier. In the cellular space, convergence of services continues to occur at an ...

This is the second article of a three-part series discussing the likely impacts of next-generation consumer wireless semiconductor devices on instrumentation performance requirements. The first ...