This circuit shows an active antenna that can be used for AM, FM, and shortwave (SW). On the shortwave band this active antenna is comparable to a 20 to 30 foot wire antenna. This circuit is designed ...
Comprod Communications Ltd. offers one of the only full band 136-174 MHz disguise AM/FM antennas in the world at 1.5 VSWR throughout the entire band. Comprod antennas are indistinguishable from the ...
XM Satellite Radio Inc. has developed technology that lets radio makers sell AM/FM home units that double as satellite receivers. And it is working to adapt the system to vehicle radios. The ...
A team from the Faculty of Physics and the Center for Quantum Optical Technologies at the University of Warsaw has developed ...
AUSTIN, Texas & DONGGUAN, China--(BUSINESS WIRE)--Silicon Laboratories Inc. (NASDAQ: SLAB), a leader in high-performance, analog-intensive mixed-signal ICs, today announced that it is providing its ...
NPR Labs has been testing coverage and signal strength of antennas for the Boston Acoustics Recepter HD radio. Initial results, based on tests using five Washington-Baltimore stations, have been ...
Silicon Laboratories Inc. has announced the extension of its broadcast audio product portfolio to include the Si473x AM/FM receiver family. The Si473x enables an AM/FM receiver to be easily added to ...
BRUSSELS &#8212 Silicon Laboratories Inc. has announced the expansion of its successful broadcast audio product line to include the industry's first fully-integrated AM/FM radio receivers with ...
The author is a former engineer at WCRB(AM/FM), WSSH and WFGL/WFMP. He has also been a contract engineer and a manufacturer of SCA receivers and EAS equipment for television. I am opposed to the ...