Waveguide-transmission line transition having a slit and a...

Waveguide-type dielectric filter

Waveguide/microstrip line converter with multi-layer...

Waveguide/microstrip mode transducer

Waveguide/planar line converter and high frequency circuit...

Waveguide/strip line converter having a multilayer substrate...

Waveguides

Waveguides

Waveguides and backplane systems

Waveguides and backplane systems with at least one mode...

Waveguides and scattering devices incorporating...

Waveguides in integrated circuits

Wavelength filters

Weighted reflector for surface acoustic waves

Weighted SAW reflector grating using dithered acoustic...

Weighted SAW reflector using distributed acoustic reflective...

Weighted tapered spudt saw device

Weighting surface wave filters by withdrawing electrodes

Weighting voltage supply circuit for a transversal filter

Well logging method and means using an armored multiconductor co