Chin. J. Semicond. > 2007, Volume 28 > Issue S1 > 426-429

DC Performance of InGaP/GaAs HBT with Two Different Structures。

Lin Ling, Xu Anhuai, Sun Xiaowei and Qi Ming

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Abstract: :InGaP/GaAs HBT is the most promising device in microwave and millimeter wave fields .It's DC characteristic is one of the most important parameters.In this work,the Medici program was used to simulate the DC and high frequency per· formances of two different InGaP/GaAs HBT epitaxial structures.The large size(emitter area is l00um x 100um) doublemesa InGaP/GaAs HBTs were fabricated,and their DC performance was tested and analyzed experimentally.It was shown that the common emitter current gains by the test for these two structures were 50 and 350 respectively and their maximum fT bv the simulation were 8 and 10GHz respectively.

Key words: heterojunction bipolar transistorInGaP/GaAs DC performance

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    Received: 27 May 2016 Revised: Online: Published: 01 January 2007

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      Lin Ling, Xu Anhuai, Sun Xiaowei, Qi Ming. DC Performance of InGaP/GaAs HBT with Two Different Structures。[J]. Journal of Semiconductors, 2007, In Press. Lin L, Xu A H, Sun X W, Qi M. DC Performance of InGaP/GaAs HBT with Two Different Structures。[J]. Chin. J. Semicond., 2007, 28(S1): 426.Export: BibTex EndNote
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      Lin Ling, Xu Anhuai, Sun Xiaowei, Qi Ming. DC Performance of InGaP/GaAs HBT with Two Different Structures。[J]. Journal of Semiconductors, 2007, In Press.

      Lin L, Xu A H, Sun X W, Qi M. DC Performance of InGaP/GaAs HBT with Two Different Structures。[J]. Chin. J. Semicond., 2007, 28(S1): 426.
      Export: BibTex EndNote

      DC Performance of InGaP/GaAs HBT with Two Different Structures。

      • Received Date: 2016-05-27
      • Published Date: 2016-04-28

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