Graphene Field Effect Transistor’s Circuit Modeling and Radio Frequency Application Study
2015 ◽
Vol 645-646
◽
pp. 139-144
Keyword(s):
In this paper, a large signal circuit model of graphene field effect transistor (GFET) is described accurately by Verilog-A language, which is suitable for radio frequency circuit design and can be applied in HSPICE and ADS directly. Then two typical radio frequency (RF) circuits, frequency multiplier and mixer, are based on this GFET circuit model. The proposed circuits’ performance are analyzed respectively in 10GHz, 15GHz and 20GHz, and GFET’s application foreground in radio frequency area is discussed.
2017 ◽
Vol 64
(10)
◽
pp. 4302-4309
◽
Keyword(s):
2015 ◽
2009 ◽
Vol 38
(1)
◽
pp. 52-62
◽