When broadcasting was in its infancy, amplitude modulation (AM) was the principal modulation system being researched and developed. Once efficient generation of useful RF signals was discovered and ...

The author is vice president of engineering, Dielectric LLC. This article is based on a paper prepared for the NAB Broadcast Engineering and IT Conference of the NAB Show and is published with ...

The National Association of Broadcasters in a news release Improvements in Embedded Antennas for Broadcast Reception in Handheld Devices Unveiled described some recent work on more compact antennas ...

The TavvelTM internal DVB-H and FM actively tuned embedded antennas address the challenges associated with incorporating multiple RF functions into portable devices in advanced industrial designs, ...