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https://doi.org/10.5772/58758

Graphene-based Electronically Tuneable Microstrip Attenuator

L. Pierantoni ; Universita Politecnica delle Marche, Ancona, Italy; Istituto Nazionale di Fisica Nucleare (INFN), Laboratori Nazionali Frascati (LNF), Frascati, Italy
D. Mencarelli ; Universita Politecnica delle Marche, Ancona, Italy; Istituto Nazionale di Fisica Nucleare (INFN), Laboratori Nazionali Frascati (LNF), Frascati, Italy
M. Bozzi ; University of Pavia, Pavia, Italy; Istituto Nazionale di Fisica Nucleare (INFN), Laboratori Nazionali Frascati (LNF), Frascati, Italy
R. Moro ; University of Pavia, Pavia, Italy
S. Bellucci ; Istituto Nazionale di Fisica Nucleare (INFN), Laboratori Nazionali Frascati (LNF), Frascati, Italy

Puni tekst: engleski, pdf (708 KB) str. 4-18 preuzimanja: 710* citiraj
APA 6th Edition
Pierantoni, L., Mencarelli, D., Bozzi, M., Moro, R. i Bellucci, S. (2014). Graphene-based Electronically Tuneable Microstrip Attenuator. Nanomaterials and Nanotechnology, 4 (Godište 2014), 4-18. https://doi.org/10.5772/58758
MLA 8th Edition
Pierantoni, L., et al. "Graphene-based Electronically Tuneable Microstrip Attenuator." Nanomaterials and Nanotechnology, vol. 4, br. Godište 2014, 2014, str. 4-18. https://doi.org/10.5772/58758. Citirano 27.01.2021.
Chicago 17th Edition
Pierantoni, L., D. Mencarelli, M. Bozzi, R. Moro i S. Bellucci. "Graphene-based Electronically Tuneable Microstrip Attenuator." Nanomaterials and Nanotechnology 4, br. Godište 2014 (2014): 4-18. https://doi.org/10.5772/58758
Harvard
Pierantoni, L., et al. (2014). 'Graphene-based Electronically Tuneable Microstrip Attenuator', Nanomaterials and Nanotechnology, 4(Godište 2014), str. 4-18. https://doi.org/10.5772/58758
Vancouver
Pierantoni L, Mencarelli D, Bozzi M, Moro R, Bellucci S. Graphene-based Electronically Tuneable Microstrip Attenuator. Nanomaterials and Nanotechnology [Internet]. 2014 [pristupljeno 27.01.2021.];4(Godište 2014):4-18. https://doi.org/10.5772/58758
IEEE
L. Pierantoni, D. Mencarelli, M. Bozzi, R. Moro i S. Bellucci, "Graphene-based Electronically Tuneable Microstrip Attenuator", Nanomaterials and Nanotechnology, vol.4, br. Godište 2014, str. 4-18, 2014. [Online]. https://doi.org/10.5772/58758

Sažetak
This paper presents the design of a graphene-based electronically tuneable microstrip attenuator operating at a frequency of 5 GHz. The use of graphene as a variable resistor is discussed and the modelling of its electromagnetic properties at microwave frequencies is fully addressed. The design of the graphene-based attenuator is described. The structure integrates a patch of graphene, whose characteristics can range from being a fairly good conductor to a highly lossy material, depending on the applied voltage. By applying the proper voltage through two high-impedance bias lines, the surface resistivity of graphene can be modified, thereby changing the insertion loss of the microstrip attenuator.

Ključne riječi
graphene; microstrip; nanoelectronics; tuneable microwave devices

Projekti
EC / FP7 / 318352 / NANO RF - CARBON BASED SMART SYSTEMS FOR WIRELESS APPLICATIONS

Hrčak ID: 142630

URI
https://hrcak.srce.hr/142630

Posjeta: 895 *