A compact self-package switchable BPF using substrate integrated suspended line technology

In this paper, a novel compact single-pole-double-throw (SPDT) switchable bandpass filter (BPF) realized on substrate integrated suspended line technology (SISL) is presented. A new hybrid resonator is proposed and analyzed, based on which the circuit size has been greatly reduced compared with the conventional one. Controlled by commercial PIN diodes, the… CONTINUE READING