Arrangement and method for determining a gradient factor for...

Arrangement for pulse-width modulating an input signal

Ask modulator and communication device using the same

Ask modulator with frequency dependent voltage divider

Audio-video modulator system on IC chip

Automatic gain control for pulse amplitude modulated signals

Automatic leveling stabilized VHF-FM frequency synthesizer

Automatic modulation percentage control for amplitude modulated

Balanced modulator

Balanced modulator designed for low supply voltage

Balanced modulator using logic gates for DSBSC output

Balanced phase modulator used in microwave band

Balanced type phase modulator for use in microwave band

Band Limited AM modulator using linear power amplification

Bi-phase modulator apparatus and method

Bi-phase modulator/demodulator

Bi-polar modulator

Bias circuit for use in quadrature modulator

Binary phase shift key modulator with programmable level control

Binary signal modulating circuitry for frequency modulated trans