Printed Circuit Details TRIZ Cases
- Double-Sided PCB Phase Shifters for Compact Base Station Antennas
Dual-sided PCB phase shifters and rearward assemblies cut antenna hardware complexity, save space, and simplify calibration.
- Substrate Side Wire Patterning for Uniform Conductive Edge Lines
Self-assembled side-surface patterns enable uniform conductive edge lines on substrates, reducing breakage on narrow high-aspect-ratio surfaces.