Hi-Z (photonic band gap isolated) wire
High frequency, multiple beam antenna system
High impedance electromagnetic surface and method
High impedance electromagnetic surface and method
High impedance structures for multifrequency antennas and...
High impedence structures for multifrequency antennas and...
High performance multi-band frequency selective reflector...
High performance multi-band frequency selective reflector...
High Q bandpass structure for the selective transmission and ref
High-impedance substrate, antenna device and mobile radio...
High-performance sectored antenna system using low profile...
High-selectivity electromagnetic bandgap device and antenna...
High-torque apparatus and method using composite materials for d
Hub and rim reflector
Hub mounted bending beam for shape adjustment of springback...
Hybrid inflatable antenna
Hybrid structures