Optical waveguide modulator using single crystals of TlGaSe.sub.
Optoelectronic modulator
Orthogonal modulation device, method, program, recording...
Orthogonal modulation device, method, program, recording...
Orthogonal modulator, mobile terminal and communication system
Oscillator and modulator arrangements on a circuit board
Oscillator circuit having optimized frequency modulation circuit
Oscillator mixer circuit with reaction-tree coupling
Oscillator phase-noise reduction