DocumentCode
2069903
Title
A diode based millimeter wave frequency doubler
Author
Biswas, Baishik ; Kumar, Ajit
Author_Institution
Circuits & Syst. Div., SAMEER Kolkata Centre, Kolkata, India
fYear
2012
fDate
17-19 Dec. 2012
Firstpage
1
Lastpage
3
Abstract
A 17.5 GHz to 35.0 GHz frequency doubler with high spectral purity and sufficient output power has been developed employing a Schottky diode based planar doubler and a commercially available Monolithic Microwave Integrated Circuit (MMIC) amplifier in a compact hybrid Microwave Integrated Circuit (MIC). Output power of more than +12 dBm at 35 GHz has been obtained with a corresponding input power of +10 dBm at 17.5 GHz. Spurious and harmonic suppression in excess of 70 dBc has been achieved.
Keywords
MMIC amplifiers; frequency multipliers; microwave integrated circuits; MIC; MMIC amplifier; Schottky diode based planar doubler; diode based millimeter wave frequency doubler; frequency 17.5 GHz to 35 GHz; harmonic suppression; hybrid microwave integrated circuit; monolithic microwave integrated circuit; output power; spectral purity; spurious suppression; frequency multiplier; hybrid microwave integrated circuit; millimeter wave circuits; nonlinear circuit simulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Computers and Devices for Communication (CODEC), 2012 5th International Conference on
Conference_Location
Kolkata
Print_ISBN
978-1-4673-2619-3
Type
conf
DOI
10.1109/CODEC.2012.6509279
Filename
6509279
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