Shunted-line stepped-impedance resonator

Cheng Ying Hsu, Chu Yu Chen, Huey Ru Chuang

Research output: Contribution to specialist publicationArticle

4 Citations (Scopus)

Abstract

As the demand for wireless products increases, low cost and high integration have become the major issues in RF circuit design. It is critical for RF system designers to offer multistandard operation while at the same maintaining competitive hardware costs. For example, global system for mobile communications (GSM) and wideband code division multiple access (WCDMA) mobile communications standards operate in frequency bands of 900, 1,800, and 1,900 MHz. The difference between these two is that GSM is a 2G technology and WCDMA is a part of the newer 3G group of technologies. Wireless local area network (WLAN) products using IEEE 802.11b [27] and IEEE 802.11g [29] standards operate in the unlicensed industrialscientific- medical (ISM) 2.4-GHz band, and products using IEEE 802.11a [28] and 802.11n [30] operate in the ISM 5-GHz band. Previously, the dual-band RF front end was realized with two single-band filters and a duplexer. S uch an approach requires a large circuit size. As a result, dual-band filters have recently be - come attractive components for use in wireless communication devices operating at RF and microwave frequencies [1][20].

Original languageEnglish
Pages34-48
Number of pages15
Volume13
No.5
Specialist publicationIEEE Microwave Magazine
DOIs
Publication statusPublished - 2012 Jul 30

Fingerprint

Global system for mobile communications
Code division multiple access
Resonators
resonators
impedance
Networks (circuits)
Communication
Microwave frequencies
Wireless local area networks (WLAN)
code division multiple access
Frequency bands
communication
Costs
Hardware
products
broadband
filters
local area networks
wireless communication
microwave frequencies

All Science Journal Classification (ASJC) codes

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Cite this

Hsu, Cheng Ying ; Chen, Chu Yu ; Chuang, Huey Ru. / Shunted-line stepped-impedance resonator. In: IEEE Microwave Magazine. 2012 ; Vol. 13, No. 5. pp. 34-48.
@misc{a0482ad2e6534abc835739005b52cc89,
title = "Shunted-line stepped-impedance resonator",
abstract = "As the demand for wireless products increases, low cost and high integration have become the major issues in RF circuit design. It is critical for RF system designers to offer multistandard operation while at the same maintaining competitive hardware costs. For example, global system for mobile communications (GSM) and wideband code division multiple access (WCDMA) mobile communications standards operate in frequency bands of 900, 1,800, and 1,900 MHz. The difference between these two is that GSM is a 2G technology and WCDMA is a part of the newer 3G group of technologies. Wireless local area network (WLAN) products using IEEE 802.11b [27] and IEEE 802.11g [29] standards operate in the unlicensed industrialscientific- medical (ISM) 2.4-GHz band, and products using IEEE 802.11a [28] and 802.11n [30] operate in the ISM 5-GHz band. Previously, the dual-band RF front end was realized with two single-band filters and a duplexer. S uch an approach requires a large circuit size. As a result, dual-band filters have recently be - come attractive components for use in wireless communication devices operating at RF and microwave frequencies [1][20].",
author = "Hsu, {Cheng Ying} and Chen, {Chu Yu} and Chuang, {Huey Ru}",
year = "2012",
month = "7",
day = "30",
doi = "10.1109/MMM.2012.2197142",
language = "English",
volume = "13",
pages = "34--48",
journal = "IEEE Microwave Magazine",
issn = "1527-3342",
publisher = "Institute of Electrical and Electronics Engineers Inc.",

}

Shunted-line stepped-impedance resonator. / Hsu, Cheng Ying; Chen, Chu Yu; Chuang, Huey Ru.

In: IEEE Microwave Magazine, Vol. 13, No. 5, 30.07.2012, p. 34-48.

Research output: Contribution to specialist publicationArticle

TY - GEN

T1 - Shunted-line stepped-impedance resonator

AU - Hsu, Cheng Ying

AU - Chen, Chu Yu

AU - Chuang, Huey Ru

PY - 2012/7/30

Y1 - 2012/7/30

N2 - As the demand for wireless products increases, low cost and high integration have become the major issues in RF circuit design. It is critical for RF system designers to offer multistandard operation while at the same maintaining competitive hardware costs. For example, global system for mobile communications (GSM) and wideband code division multiple access (WCDMA) mobile communications standards operate in frequency bands of 900, 1,800, and 1,900 MHz. The difference between these two is that GSM is a 2G technology and WCDMA is a part of the newer 3G group of technologies. Wireless local area network (WLAN) products using IEEE 802.11b [27] and IEEE 802.11g [29] standards operate in the unlicensed industrialscientific- medical (ISM) 2.4-GHz band, and products using IEEE 802.11a [28] and 802.11n [30] operate in the ISM 5-GHz band. Previously, the dual-band RF front end was realized with two single-band filters and a duplexer. S uch an approach requires a large circuit size. As a result, dual-band filters have recently be - come attractive components for use in wireless communication devices operating at RF and microwave frequencies [1][20].

AB - As the demand for wireless products increases, low cost and high integration have become the major issues in RF circuit design. It is critical for RF system designers to offer multistandard operation while at the same maintaining competitive hardware costs. For example, global system for mobile communications (GSM) and wideband code division multiple access (WCDMA) mobile communications standards operate in frequency bands of 900, 1,800, and 1,900 MHz. The difference between these two is that GSM is a 2G technology and WCDMA is a part of the newer 3G group of technologies. Wireless local area network (WLAN) products using IEEE 802.11b [27] and IEEE 802.11g [29] standards operate in the unlicensed industrialscientific- medical (ISM) 2.4-GHz band, and products using IEEE 802.11a [28] and 802.11n [30] operate in the ISM 5-GHz band. Previously, the dual-band RF front end was realized with two single-band filters and a duplexer. S uch an approach requires a large circuit size. As a result, dual-band filters have recently be - come attractive components for use in wireless communication devices operating at RF and microwave frequencies [1][20].

UR - http://www.scopus.com/inward/record.url?scp=84864225780&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84864225780&partnerID=8YFLogxK

U2 - 10.1109/MMM.2012.2197142

DO - 10.1109/MMM.2012.2197142

M3 - Article

AN - SCOPUS:84864225780

VL - 13

SP - 34

EP - 48

JO - IEEE Microwave Magazine

JF - IEEE Microwave Magazine

SN - 1527-3342

ER -