Bandpass filter using plural commutating capacitor units

Bandpass filter with adjustable rejection characteristics

Bandpass filter with controllable resonant frequency

Bandstop filter

Bandstop filters

Baseband linearizer for wideband high power, nonlinear...

Bi-directional voltage translator

Bias generator providing for low power, self-biased delay...

Bidirectional voltage translator

Binary transversal filter

Birefringent single-mode acoustic fiber

Blind training of a decision feedback equalizer

Boolean filtering method and apparatus

Branching filter

Branching filter

Broad band directional coupling circuit

Broadband coupling networks

Broadband isolator with stacked copper laminates

Broadband microwave bias network

Broadband phase shifter and vector modulator