A Millimeter-Wave Substrate Integrated Waveguide Filter Based on TSV Technology
This paper presents a Ka-band substrate integrated waveguide (SIW) band-pass filter based on through silicon via (TSV) technology. A tapered coupling slot transition structure is adopted to achieve a smooth transition from ground coplanar waveguide (GCPW) to SIW within a wide frequency band of 20~42GHz. The measured in...