Electronics Research Inc. will introduce a new FM bandpass filter at the NAB Show. It said the 940 Series is a compact model with an innovative form factor and construction to provide the smallest ...
The Philips (www.semiconductors.philips.com) TDA7000 integrates a monaural FM-radio receiver from the antenna connection to the audio output. External components include one tunable LC circuit for the ...
ERI will introduce a new FM Band-Pass Filter product line at the convention this week, aimed at IBOC and low-power analog FM users. “The filter series is designed for use as a band-pass filter for ...
Testing FM receivers is not that much different than testing other pieces of audio equipment. Appropriate tests include the big six: level, frequency response, THD+N, phase, interchannel crosstalk, ...
N-path filters exploit periodic switching of capacitors or inductors across multiple parallel paths to achieve high‐quality‐factor, tunable bandpass responses directly at radio frequencies. By ...