Apparatus and method for easily adjusting the resonant frequency

Capacitively shortened coaxial resonators for nuclear magnetic r

Cavity resonator having a re-entrant stub on a printed...

Ceramic coaxial resonator

Ceramic loaded temperature compensating tunable cavity filter

Ceramic resonator, for microwave ceramic filters, having at leas

Coaxial cavity resonator

Coaxial cavity resonator, filter and use of resonator...

Coaxial dielectric resonator having a groove therein and method

Coaxial dielectric resonator having different impedance portions

Coaxial line shape resonator with high dielectric constant

Coaxial resonator

Coaxial resonator

Coaxial resonator comprising slits formed in the inner conductor

Coaxial resonator including a metallized area with...

Coaxial resonator with distributed tuning capacity

Combiner resonator having an I-beam shaped element disposed with

Coupler for resonant cavity

Coupling port for multiple capacitor, distributed inductor reson

Cover attaching arrangement for casing of dielectric coaxial res