Applied Sciences | Free Full-Text | A Reflection-Type Dual-Band Phase Shifter with an Independently Tunable Phase
A low-cost wideband phase shifter for two-way mm-wave phased array antenna system | International Journal of Microwave and Wireless Technologies | Cambridge Core
High selectivity wideband 180° phase shifters with the functionality of vertical transition | International Journal of Microwave and Wireless Technologies | Cambridge Core