A millimeter-wave harmonic optoelectronic mixer based on InAlAs/InGaAs metamorphic HEMT

Chang Soon Choi; Woo Young Choi; Dae Hyun Kim; Kwang Seok Seo

A millimeter-wave harmonic optoelectronic mixer based on InAlAs/InGaAs metamorphic HEMT

Chang Soon Choi, Woo Young Choi, Dae Hyun Kim, Kwang Seok Seo

Department of Electrical and Electronic Engineering

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

8 Citations (Scopus)

Abstract

We investigate the InAlAs/InGaAs metamorphic HEMT on GaAs substrate as a harmonic optoelectronic mixer. The fabricated metamorphic HEMT simultaneously performs photodetection at 1.55μm lightwave and harmonic optoelectronic up-conversion into millimeter-wave band. By changing the bias conditions of the HEMT, the harmonic optoelectronic mixing efficiency can be selectively enhanced while suppressing undesired mixing components. The metamorphic HEMT as a harmonic optoelectronic mixer is a promising candidate that can simplify the base station architecture in fiber-optic millimeter-wave transmission systems.

Original language	English
Pages (from-to)	1383-1386
Number of pages	4
Journal	IEEE MTT-S International Microwave Symposium Digest
Volume	2
Publication status	Published - 2003
Event	2003 IEEE MTT-S International Microwave Symposium Digest - Philadelphia, PA, United States Duration: 2003 Jun 8 → 2003 Jun 13

All Science Journal Classification (ASJC) codes

Radiation
Condensed Matter Physics
Electrical and Electronic Engineering

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title = "A millimeter-wave harmonic optoelectronic mixer based on InAlAs/InGaAs metamorphic HEMT",

abstract = "We investigate the InAlAs/InGaAs metamorphic HEMT on GaAs substrate as a harmonic optoelectronic mixer. The fabricated metamorphic HEMT simultaneously performs photodetection at 1.55μm lightwave and harmonic optoelectronic up-conversion into millimeter-wave band. By changing the bias conditions of the HEMT, the harmonic optoelectronic mixing efficiency can be selectively enhanced while suppressing undesired mixing components. The metamorphic HEMT as a harmonic optoelectronic mixer is a promising candidate that can simplify the base station architecture in fiber-optic millimeter-wave transmission systems.",

author = "Choi, {Chang Soon} and Choi, {Woo Young} and Kim, {Dae Hyun} and Seo, {Kwang Seok}",

year = "2003",

language = "English",

volume = "2",

pages = "1383--1386",

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

issn = "0149-645X",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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TY - JOUR

T1 - A millimeter-wave harmonic optoelectronic mixer based on InAlAs/InGaAs metamorphic HEMT

AU - Choi, Chang Soon

AU - Choi, Woo Young

AU - Kim, Dae Hyun

AU - Seo, Kwang Seok

PY - 2003

Y1 - 2003

N2 - We investigate the InAlAs/InGaAs metamorphic HEMT on GaAs substrate as a harmonic optoelectronic mixer. The fabricated metamorphic HEMT simultaneously performs photodetection at 1.55μm lightwave and harmonic optoelectronic up-conversion into millimeter-wave band. By changing the bias conditions of the HEMT, the harmonic optoelectronic mixing efficiency can be selectively enhanced while suppressing undesired mixing components. The metamorphic HEMT as a harmonic optoelectronic mixer is a promising candidate that can simplify the base station architecture in fiber-optic millimeter-wave transmission systems.

AB - We investigate the InAlAs/InGaAs metamorphic HEMT on GaAs substrate as a harmonic optoelectronic mixer. The fabricated metamorphic HEMT simultaneously performs photodetection at 1.55μm lightwave and harmonic optoelectronic up-conversion into millimeter-wave band. By changing the bias conditions of the HEMT, the harmonic optoelectronic mixing efficiency can be selectively enhanced while suppressing undesired mixing components. The metamorphic HEMT as a harmonic optoelectronic mixer is a promising candidate that can simplify the base station architecture in fiber-optic millimeter-wave transmission systems.

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M3 - Conference article

AN - SCOPUS:0042092080

VL - 2

SP - 1383

EP - 1386

JO - IEEE MTT-S International Microwave Symposium Digest

JF - IEEE MTT-S International Microwave Symposium Digest

SN - 0149-645X

T2 - 2003 IEEE MTT-S International Microwave Symposium Digest

Y2 - 8 June 2003 through 13 June 2003

ER -