This paper describes the behavior of equivalent-circuit parameters of illuminated Heterojunction Photo Transistors (HPTs). The equivalent circuit is based on the Gummel-Poon model. It is clarified that S-parameters and each parameter change in value when the HPT is illuminated. Further, the measured characteristics of illuminated HPTs are compared with the calculated from the proposed model of illuminated HPTs.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Small signal equivalent circuit of illuminated HPTs


    Contributors:
    Matsushima, (author) / Yuki, (author) / Nakajima, (author) / Inagaki, (author) / Sato, (author) / Akaike, (author)


    Publication date :

    2002-01-01


    Size :

    176631 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    TACAMO antenna analysis for the new high power transmit set (HPTS)

    El-Arini, M.B. / Mitry, S.A. / Lee, R. | Tema Archive | 1990


    Design and implementation of SiGe HPTs using an 80GHz SiGe bipolar process technology

    Rosales, M. D. / Polleux, J.-L / Algani, C. | IEEE | 2011



    Problems and Solutions to Designing and Fabricating Smart Pixels Using Monolithically Integrated HPTs and VCSELs

    IEEE; Lasers and Electro-Optics Society | British Library Conference Proceedings | 1994


    SIMPLE TECHNIQUES FOR DETERMINING THE SMALL-SIGNAL EQUIVALENT CIRCUIT OF MESFET’s

    Kameche, M. / Feham, M. | British Library Online Contents | 2006