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Browsing by Author "Choi, Li Jen"

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    A novel fully self-aligned SiGe:C HBT architecture featuring a single step epitaxial collector-base process

    Donkers, Johan
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    Kramer, Mark
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    Van Huylenbroeck, Stefaan  
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    Choi, Li Jen
    Proceedings paper
    2007, Technical Digest International Electron Devices Meeting - IEDM, 10/12/2007, p.655-658
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    A novel isolation scheme featuring cavities in the collector for a high-speed 0.13μm SiGe:C BiCMOS technology

    Choi, Li Jen
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    Van Huylenbroeck, Stefaan  
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    Donkers, Johan
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    van Noort, Wibo
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    Piontek, Andreas
    Proceedings paper
    2007, Silicon Monolithic Integrated Circuits in RF Systems Topical Meeting, 10/01/2007, p.158-161
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    Impact of lateral and vertical scaling on the reliability of a low-complexity 200 GHz SiGe: CHBT

    Piontek, Andreas
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    Choi, Li Jen
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    Van Huylenbroeck, Stefaan  
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    Vanhoucke, T.
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    Hijzen, E.
    Proceedings paper
    2005, Proceedings 4th International Conference on Silicon Epitaxy and Heterosctructures - ICSI-4, 23/05/2005, p.62-63
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    Impact of lateral and vertical scaling on the reliability of a low-complexity 200 GHz SiGe:C HBT

    Piontek, Andreas
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    Choi, Li Jen
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    Van Huylenbroeck, Stefaan  
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    Vanhoucke, Tony
    ;
    Hijzen, Erwin
    Proceedings paper
    2005-05, International Conference on Silicon Epitaxy and Heterostructures - ICSI, 23/05/2005, p.62-63
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    Influence of lateral device scaling and airgap deep trench isolation on reliability performance of 200GHz SiGe:C HBTs

    Piontek, Andreas
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    Vanhoucke, T.
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    Van Huylenbroeck, Stefaan  
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    Choi, Li Jen
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    Hurkx, G.A.M.
    Journal article
    2007, Semiconductor Science and Technology, (22) 1, p.S9-S12
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    Lateral and vertical scaling of a QSA HBT for a 0.13μm 200GHz SiGe:C BiCMOS technology

    Van Huylenbroeck, Stefaan  
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    Sibaja-Hernandez, Arturo  
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    Piontek, Andreas
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    Choi, Li Jen
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    Xu, Mingwei
    Proceedings paper
    2004-09, Proceedings of the 2004 IEEE Bipolar/Bicmos Circuits and Technology Meeting - BTCM, 13/09/2004, p.229-232
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    On the use of SiGe spike in the emitter to improve the fTxBVCEO product of high-speed SiGe HBTs

    Choi, Li Jen
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    Van Huylenbroeck, Stefaan  
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    Piontek, Andreas
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    Sibaja-Hernandez, Arturo  
    Journal article
    2007, IEEE Electron Device Letters, (28) 4, p.270-272
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    SiGe HBTs with normal high-speed emitter-up and reverse low-power collector-up operation

    Choi, Li Jen
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    Sibaja-Hernandez, Arturo  
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    Venegas, Rafael
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    Van Huylenbroeck, Stefaan  
    Journal article
    2008, IEEE Transactions on Electron Devices, (55) 1, p.358-364
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    Speed - accuracy trade-off for measurement and characterization of the matching performance of SiGe:C HBTs, applied to a 200 GHz technology

    Choi, Li Jen
    ;
    Venegas, Rafael
    ;
    Decoutere, Stefaan  
    Proceedings paper
    2005-04, IEEE International Conference on Microelectronic Test Structures, 4/04/2005, p.143-148

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