Helical resonator
Helical resonator band pass filter with novel coupling means
Helical resonator filter
Helical resonator filter including short circuit stub tuning
Helical resonator filter with adjustable couplings
Helical resonator filter with dielectric apertures
Helix resonator
Helix resonator filter
Helix resonator filter with a coupling aperture extending from a
Hermetic package for surface acoustic wave device and method...
Hermetic waveguide-to-microstrip transition module
Hermetically sealed microstrip to microstrip transition for prin
Hermetically sealed millimeter waveguide launch transition feedt
Hermetically sealed millimeter-wave device
HF filter using resonators having convex-concave structure
High bandwidth magnetically isolated signal transmission...
High bandwidth passive integrated circuit tester probe card...
High bandwidth transversal filter
High bulk mode rejection surface wave device
High current filter connector with removable contact members