Broadband Microwave Attenuator Based on Few Layer Graphene Flakes

This paper presents the design and fabrication of a broadband microstrip attenuator, operating at 1-20 GHz, based on few layer graphene flakes. The RF performance of the attenuator has been analyzed in depth. In particular, the use of graphene as a variable resistor is discussed and experimentally c...

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Veröffentlicht in:	IEEE transactions on microwave theory and techniques 2015-08, Vol.63 (8), p.2491-2497
Hauptverfasser:	Pierantoni, Luca, Mencarelli, Davide, Bozzi, Maurizio, Moro, Riccardo, Moscato, Stefano, Perregrini, Luca, Micciulla, Federico, Cataldo, Antonino, Bellucci, Stefano
Format:	Artikel
Sprache:	eng
Schlagworte:	Attenuators Design engineering Electrical resistance measurement Graphene Insertion loss Loss measurement Microstrip microstrip lines nanoelectronics tunable microwave (MW) devices Voltage measurement
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