Phase modulator circuit for encoding two binary digits per cycle

Phase modulator efficiently utilizing waveform storing section

Phase modulator for fiber-optic sensors

Phase modulator for phase shift key communications systems

Phase modulator having individually placed edges

Phase modulator having individually placed edges

Phase modulator operated in saturation and with small angle modu

Phase shift and amplitude modulator

Phase shifted binary transmission encoder, a phase...

Phase switching circuit

Phase synchronizing circuit

Phase-locked loop circuit

Phase-locked loop frequency modulation circuit for input modulat

Phase-locked loop frequency shift key modulator

Phase-locked loop type synthesizer having modulation function

Phase-locked oscillator for microwave/millimeter-wave ranges

Phase-locked-loop pulse-width modulation system

Phase-shift keying electronic circuit with distributed structure

Phase-shift modulation of a direct antenna-driving VCO

Phaseshift network for an IQ modulator