Cast core fabrication of helically wound antenna
Center-fed leaky wave antenna
Center-fed multifilar helix antenna
Ceramic chip antenna
Ceramic chip antenna
Ceramic chip antenna
Ceramic multilayer helical antenna for portable radio or microwa
Chip antenna
Chip antenna
Chip antenna
Chip antenna
Chip antenna
Chip antenna
Chip antenna
Chip antenna
Chip antenna
Chip antenna and method of making same
Chip antenna and radio equipment including the same
Chip antenna having dielectric and magnetic material portions
Chip antenna having multiple resonance frequencies