NPR Labs says it’s working with member station KUOW(FM), Seattle on a new type of FM+HD booster system as well as new design methodology, which the R&D engineering group says could ease the way for ...

A low-cost circuit of an FM booster that can be used to listen programs from distant FM stations clearly. The circuit comprises a common-emitter tuned RF preamplifier wired around VHF/UHF transistor ...

This inexpensive FM radio receiver antenna booster uses the BF324 TO92 style pnp transistor in a grounded-base configuration. The circuit may be used as a signal booster with VHF receivers whose front ...

Within the past week, broadcasters gained permission to use GeoBroadcast Solutions’ ZoneCasting technology to geo-target a limited amount of content if they wish, but the FCC is still collecting final ...

Southern California Public Radio station 89.3 KPCC-FM has added a signal booster to improve its coverage of the west side of Los Angeles. Listeners west of the 405 Freeway, including those in Santa ...