论文信息 - Development of a sub-harmonic mixer working at 220 GHz

Development of a sub-harmonic mixer working at 220 GHz

This paper describes the design and development of a heterodyne sub-harmonic receptor working at Sub-mm wave frequencies, which in this case it corresponds with 220 GHz. The design has been realized with different electromagnetic programs such as Ansoft HFSS and Ansoft Designer. Along this paper several modifications are going to be studied with the purpose of achieving a good prototype in terms of good adaptation at the OL and RF ports and low noise temperature and conversion loss.

[1] H. Massler,et al. 220 GHz low‐noise amplifier MMICs and modules based on a high performance 50 nm metamorphic HEMT technology , 2007 .

[2] B. Thomas,et al. A low-noise fixed-tuned 300-360-GHz sub-harmonic mixer using planar Schottky diodes , 2005, IEEE Microwave and Wireless Components Letters.

[3] Hui Wang,et al. Integrated Schottky Structures for Applications Above 100 GHz , 2008, 2008 European Microwave Integrated Circuit Conference.

[4] H. Massler,et al. A Metamorphic 220-320 GHz HEMT Amplifier MMIC , 2008, 2008 IEEE Compound Semiconductor Integrated Circuits Symposium.

[5] Byron Alderman,et al. Development of a Two-Pixel Integrated Heterodyne Schottky Diode Receiver at 183GHz , 2008 .