NDLI: High performance MMICs in coplanar waveguide technology for commercial V-band and W-band applications

Content Provider	IEEE Xplore Digital Library
Author	Schlechtweg, M. Reinert, W. Bangert, A. Braunstein, J. Tasker, P.J. Bosch, R. Haydl, W.H. Bronner, W. Hulsmann, A. Kohler, K. Seibel, J. Yu, R. Rodwell, M.
Copyright Year	1994
Description	Author affiliation: Fraunhofer-Inst. fur Angewandte Festkorperphys., Freiburg, Germany (Schlechtweg, M.; Reinert, W.; Bangert, A.; Braunstein, J.; Tasker, P.J.; Bosch, R.; Haydl, W.H.; Bronner, W.; Hulsmann, A.; Kohler, K.; Seibel, J.)
Abstract	We have designed and fabricated a family of coplanar MMICs based on a 0.16 /spl mu/m gate length pseudomorphic MODFET technology which cover the 63-64 GHz and 76-77 GHz frequency bands allocated for automotive applications in Europe. The realized circuits comprise a 3-stage low noise amplifier (LNA) with 21 dB gain and 6.2 dB noise figure at 77 GHz, a 2-stage medium power amplifier (MPA) with 28 mW saturated output power at 77 GHz and more than 9.5 dB gain from 70 to 80 GHz, a FET mixer working from 63 to 78 GHz with a conversion loss of 2.5 dB and a noise figure of 14 dB at 64 GHz, and an oscillator with 8 mW output power at 75 GHz.
Starting Page	81
Ending Page	84
File Size	326067
Page Count	4
File Format	PDF
ISBN	0780314182
DOI	10.1109/MCS.1994.332138
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1994-05-22
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	MMICs Coplanar waveguides Noise figure MODFET circuits Low-noise amplifiers Gain Power generation HEMTs Radio spectrum management Automotive applications
Content Type	Text
Resource Type	Article

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