Realization of a Sub-harmonic Mixer with a Substrate Integrated Waveguide Filter
Hongjun Tang , Yulin Zhang, Wei Hong
Wireless Communications and Applied Computational Electromagnetics, 2005. IEEE/ACES International Conference on
Volume 7, 166, May 2005
779 - 782
This paper presents a sub-harmonic mixer (SHM), where a substrate
integrated waveguide (SIW) filter is embedded to achieve better image frequency suppression and low conversion loss. With a two cavities SIW filter, 38.2dB image frequency suppression and 6.9dB conversion loss are achieved.
Back to References