A quasi-lumped design of a suspended stripline (SSL) bandpass filter (BPF) exhibiting high signal selectivity is proposed. In the circuit, transmission zeros were implanted to enhance the stopband signal rejection. A sample BPF having an operation band of 6.77-7.33 GHz was fabricated and measured for performance verification of the proposed design.
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials