It seems almost too quiet. By almost all accounts, the broadcast RF spectrum, specifically for UHF TV, will soon be massively re-allocated. Will the TV repack will make for one last hurrah for RF ...

Thomson Broadcast-owned GatesAir has brought to life an enhanced managed services program that is designed to address what the company calls “the urgent need” for skilled RF resources and services in ...

Once construction on an AM antenna is completed, the time comes to prove to the commission that the array meets the authorized specifications. For many years, the traditional method of proofing ...

ZigBee is a hot topic on the RF DesignLine, so I had a virtual “sit down” with some leaders in the industry to see where the technology is, and where they think it is going. The following article ...

As advanced radios integrate RF and digital technologies to a degree never seen before, RF and digital engineers need to understand how the RF front end affects system performance. Moreover, they must ...

Those of us who work with electronics will usually come to the art through a particular avenue that we master while imbibing what we need from those around it. For example, an interest in audio ...

Power amplifiers (PAs) are a hot topic on the RF DesignLine, so I had a virtual “sit down” with some leaders in the industry to see where the technology is, and where they think it is going. The ...