Citation: |
Lattice-Matched InP-Based HEMTs with fT of 120GHz[J]. Journal of Semiconductors, 2005, In Press.
Lattice-Matched InP-Based HEMTs with fT of 120GHz[J]. Chin. J. Semicond., 2005, 26(3): 472.
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Lattice-Matched InP-Based HEMTs with fT of 120GHz
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Abstract
Lattice-matched InP-based InAlAs/InGaAs HEMTs with 120GHz cutoff frequency are reported.These devices demonstrate excellent DC characteristics:the extrinsic transconductance of 600mS/mm,the threshold voltage of -1.2V,and the maximum current density of 500mA/mm. -
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