Piezoelectric thin-film resonator, piezoelectric filter, and...
Piezoelectric vibration piece and piezoelectric device
Piezoelectric vibration piece and piezoelectric device
Piezoelectric vibrator and method for producing the same, an...
Piezoelectric vibrator for reduction of undesired vibrations
Planar active endfire radiating elements and coplanar waveguide
Planar balun
Planar bandpass filter
Planar circuit, high-frequency circuit device, and...
Planar comb(-)line filters with minimum adjacent...
Planar digital ferroelectric phase shifter
Planar dual mode filters and a method of construction thereof
Planar dual-mode cavity filters including dielectric resonators
Planar ferrite phase shifter
Planar ferrite toroid microwave phase shifter
Planar ferro-electric phase shifter
Planar filter connector having thick film capacitors
Planar filter having an overcoupling stripline an integral multi
Planar filter, in particular for multiple-pole plug connectors h
Planar filters having periodic electromagnetic bandgap...