Designing method of .pi. type LC filter

Designing methods and circuits for impedance matching

Detent mechanism especially for microwave drum attenuator

Determining waveshaper attenuation settings for network...

Device and method for adjusting a bandpass filter, especially a

Device and method for coupling two circuit components which...

Device and method for tuning a band-pass filter utilizing mixing

Device and method for tuning a combiner filter

Device and system having self-terminated driver and active...

Device at filters

Device comprising a cavity and a linear resonator fixed within s

Device comprising an element with electrodes coupled to...

Device comprising laminated conductive patterns and easily selec

Device for absorbing resonances in large circular cavities

Device for achieving minimal reflections in antenna coupling

Device for amplifying a high frequency signal

Device for attenuating noise in electrical apparatus

Device for attenuating very short parasitic waves in electronic

Device for broadband electrical signal transmission using a...

Device for carrying out the non-contact rotational...