First I’ll tell what you already know. Back in the day, AM broadcasting was king and FM was commercial-free. Things changed in the 1970s as FM grew in popularity. Here we are 40+ years later with many ...

Who says AM radio is passé? Inovonics has sped up its market launch of its new 526 AM Modulation Monitor, and shipping has now commenced. Inovonics was expected to begin shipping the 526 in May. Gary ...

Compared to the simple diode needed to demodulate AM radio signals, the detector circuits used for FM are slightly more complicated. Wrapping your head around phase detectors, ratio detectors, ...

FELTON, CALIF. — A company founded 49 years ago as a radio broadcast technology services provider that today specializes in RDS encoders, AM/FM modulation monitors and off-air monitoring equipment for ...

The total power content of an AM signal is 1000 W. Determine the power being transmitted at the carrier frequency and at each of the sidebands when the percent modulation is 100%.

FELTON, California — Inovonics has introduced the new 531N FM Modulation Analyzer with Network Interface, replacing its well-known 531 FM modulation monitor. The redesigned 531N model has the same ...