The assessment of output digital spectra in quasi enhancement-mode pHEMTs by a modified large-signal model

Shih Cheng Yang; Chih Wei Wang; Cheng Kuo Lin; Hsien Chin Chiu; Yi Jen Chan

The assessment of output digital spectra in quasi enhancement-mode pHEMTs by a modified large-signal model

Shih Cheng Yang, Chih Wei Wang, Cheng Kuo Lin, Hsien Chin Chiu, Yi Jen Chan^*

^*Corresponding author for this work

National Central University

Research output: Contribution to journal › Conference article › peer-review

2 Scopus citations

Abstract

A modified quasi enhancement-mode pHEMTs RF large-signal model is presented which achieves a good agreement with the device performance. This model is based on the Curtice model, by modifying the formula to have a detailed description about non-linear microwave behaviors. The output digital spectra of quasi enhancement-mode pHEMTs can be well predicted by this model, including the ACPR and non-linear spectra regrowth characteristics.

Original language	English
Pages (from-to)	2153-2156
Number of pages	4
Journal	IEEE MTT-S International Microwave Symposium Digest
Volume	3
State	Published - 2002
Externally published	Yes
Event	IEEE MTT-S International Microwave Symposium Digest - Seattle, WA, United States Duration: 02 06 2002 → 07 06 2002

Cite this

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title = "The assessment of output digital spectra in quasi enhancement-mode pHEMTs by a modified large-signal model",

abstract = "A modified quasi enhancement-mode pHEMTs RF large-signal model is presented which achieves a good agreement with the device performance. This model is based on the Curtice model, by modifying the formula to have a detailed description about non-linear microwave behaviors. The output digital spectra of quasi enhancement-mode pHEMTs can be well predicted by this model, including the ACPR and non-linear spectra regrowth characteristics.",

author = "Yang, {Shih Cheng} and Wang, {Chih Wei} and Lin, {Cheng Kuo} and Chiu, {Hsien Chin} and Chan, {Yi Jen}",

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journal = "IEEE MTT-S International Microwave Symposium Digest",

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AU - Yang, Shih Cheng

AU - Wang, Chih Wei

AU - Lin, Cheng Kuo

AU - Chiu, Hsien Chin

AU - Chan, Yi Jen

PY - 2002

Y1 - 2002

N2 - A modified quasi enhancement-mode pHEMTs RF large-signal model is presented which achieves a good agreement with the device performance. This model is based on the Curtice model, by modifying the formula to have a detailed description about non-linear microwave behaviors. The output digital spectra of quasi enhancement-mode pHEMTs can be well predicted by this model, including the ACPR and non-linear spectra regrowth characteristics.

AB - A modified quasi enhancement-mode pHEMTs RF large-signal model is presented which achieves a good agreement with the device performance. This model is based on the Curtice model, by modifying the formula to have a detailed description about non-linear microwave behaviors. The output digital spectra of quasi enhancement-mode pHEMTs can be well predicted by this model, including the ACPR and non-linear spectra regrowth characteristics.

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M3 - 会议文章

AN - SCOPUS:0036070243

SN - 0149-645X

VL - 3

SP - 2153

EP - 2156

JO - IEEE MTT-S International Microwave Symposium Digest

JF - IEEE MTT-S International Microwave Symposium Digest

T2 - IEEE MTT-S International Microwave Symposium Digest

Y2 - 2 June 2002 through 7 June 2002

ER -

The assessment of output digital spectra in quasi enhancement-mode pHEMTs by a modified large-signal model

Abstract

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