COMB WAVEGUIDE FILTER

Power-efficient microwave plasma jet based on evanescent-mode cavity technology

Waveguide filter comprising a waveguide cavity defined by plural sidewalls and plural ridges, where any given ridge is attached to a corresponding sidewall

Waveguide filter comprising a waveguide cavity defined by plural sidewalls and formed by a metal additive manufacturing technique having a specified overhang angle

Millimeter-wave resonator and associated methods

Tunable microwave system

Methods and devices for real-time monitoring of tunable filters

SYSTEM AND METHOD FOR LINEAR NON-RECIPROCAL COMMUNICATION AND ISOLATION

Tunable evanescent-mode cavity filter with closed loop control

In-line pseudoelliptic TEmode dielectric resonator filters

Radiofrequency filter with dielectric element

In-line pseudoelliptic TEmode dielectric resonator filters

Noise suppression structure

Tunable evanescent-mode cavity filter

Evanescent Mode Resonator Including Tunable Capacitive Post

E-plane probe with stepped surface profile for high-frequency

Tunable bandpass filter integrated circuit