发布求助
文献互助 智能选刊 最新文献

2009 European Microwave Conference (EuMC)最新文献

筛选
英文 中文
Introduction to the special session on 40 years of European Microwave Conference 欧洲微波会议40周年特别会议简介
2009 European Microwave Conference (EuMC) Pub Date : 2009-09-01 DOI: 10.23919/eumc.2009.5296323
A. Vorst
{"title":"Introduction to the special session on 40 years of European Microwave Conference","authors":"A. Vorst","doi":"10.23919/eumc.2009.5296323","DOIUrl":"https://doi.org/10.23919/eumc.2009.5296323","url":null,"abstract":"Introduction of the Session and of the speakers, and some reminders about the first three European Microwave Conferences: London 1969, Stockholm 1971, and Brussels 1973.","PeriodicalId":232128,"journal":{"name":"2009 European Microwave Conference (EuMC)","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133681327","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Broadband equivalent circuit extraction methodology with de-embedding of floating ground references 宽频带等效电路提取方法及去嵌入浮地参考
2009 European Microwave Conference (EuMC) Pub Date : 2009-09-01 DOI: 10.23919/eumc.2009.5296117
S. Wane, D. Bajon
{"title":"Broadband equivalent circuit extraction methodology with de-embedding of floating ground references","authors":"S. Wane, D. Bajon","doi":"10.23919/eumc.2009.5296117","DOIUrl":"https://doi.org/10.23919/eumc.2009.5296117","url":null,"abstract":"This paper proposes a physics-based broadband equivalent circuits extraction methodology for multi-ports reciprocal passive systems. The proposed methodology bridges equivalent circuit representations (network architecture) with topological aspects (layout geometry). Linking geometry aspects with network equivalent circuits representations renders possible incorporation of EMC/EMI considerations in library- building models. The extraction methodology uses local ground reference concept for the analysis and simulation of distributed grounding strategies. A novel multi-standard de-embedding technique, based on a homographic transformation, appropriate for local ground references is proposed. This de-embedding technique captures the discontinuity and impedance transformation imposed by numerical electromagnetic excitation sources or measurement probes. Correlations with measurements are presented to validate the proposed methodologies.","PeriodicalId":232128,"journal":{"name":"2009 European Microwave Conference (EuMC)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127800138","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Microstrip antenna with S-shaped slot for dual-band circularly polarized operation s型槽微带天线，双频圆极化操作
2009 European Microwave Conference (EuMC) Pub Date : 2009-09-01 DOI: 10.23919/eumc.2009.5296185
Nasimuddin, X. Qing, Zhi Ning Chen
{"title":"Microstrip antenna with S-shaped slot for dual-band circularly polarized operation","authors":"Nasimuddin, X. Qing, Zhi Ning Chen","doi":"10.23919/eumc.2009.5296185","DOIUrl":"https://doi.org/10.23919/eumc.2009.5296185","url":null,"abstract":"A compact circularly polarized microstrip antenna with an S-shaped slot is proposed for dual-band operation. The S-shaped slot is cut onto the centre of a square patch radiator. The measured 10-dB return loss bandwidths for lower and upper bands are 15% and 3.5%, and 3-dB axial-ratio bandwidths are 3.6% and 1.1% with respect to 2.50 GHz and 2.85 GHz, respectively. The overall antenna size is 0.458λ<inf>o</inf> × 0.458λ<inf>o</inf> × 0.095λ<inf>o</inf> at 2.5 GHz.","PeriodicalId":232128,"journal":{"name":"2009 European Microwave Conference (EuMC)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131744882","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
Small-Size low losses WLAN and GSM/DCS diplexers integrated in a low cost 130 nm high resistivity SOI CMOS technology 小尺寸低损耗WLAN和GSM/DCS双工器集成在低成本130纳米高电阻率SOI CMOS技术
2009 European Microwave Conference (EuMC) Pub Date : 2009-09-01 DOI: 10.23919/eumc.2009.5296189
F. Gianesello, A. Giry, S. Jan, S. Boret, O. Bon, D. Gloria, B. Rauber, C. Raynaud
{"title":"Small-Size low losses WLAN and GSM/DCS diplexers integrated in a low cost 130 nm high resistivity SOI CMOS technology","authors":"F. Gianesello, A. Giry, S. Jan, S. Boret, O. Bon, D. Gloria, B. Rauber, C. Raynaud","doi":"10.23919/eumc.2009.5296189","DOIUrl":"https://doi.org/10.23919/eumc.2009.5296189","url":null,"abstract":"RF front end module (FEMs) are currently realized using a variety of technologies. However, since integration drives wireless business in order to achieve the appropriate cost and form factor, we see significant research concerning FEM integration on silicon [1]. In this quest, SOI technology has already addressed two key blocks, the antenna switch and the power amplifier. In this paper, we will focus our investigation on high performance passives functions in order to demonstrate the capability of SOI CMOS technology to integrate the whole FEM. To do so, WLAN and GSM/DCS diplexers have been achieved in a 130 nm SOI CMOS technology. Measured performances (insertion losses ~1dB and isolation greater than 20 dB) are clearly competitive with most commercially available Integrated Device Passive (IPD) solutions.","PeriodicalId":232128,"journal":{"name":"2009 European Microwave Conference (EuMC)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133797562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
A 0.7-V 60-GHz low-power LNA with forward body bias technique in 90 nm CMOS process 采用90nm CMOS工艺，采用正向偏置技术的0.7 v 60ghz低功耗LNA
2009 European Microwave Conference (EuMC) Pub Date : 2009-09-01 DOI: 10.1109/EUMC.2009.5296384
Wei-Heng Lin, Jeng‐Han Tsai, Yung-Nien Jen, Tian-Wei Huang, Huei Wang
{"title":"A 0.7-V 60-GHz low-power LNA with forward body bias technique in 90 nm CMOS process","authors":"Wei-Heng Lin, Jeng‐Han Tsai, Yung-Nien Jen, Tian-Wei Huang, Huei Wang","doi":"10.1109/EUMC.2009.5296384","DOIUrl":"https://doi.org/10.1109/EUMC.2009.5296384","url":null,"abstract":"A low voltage and low power 60 GHz low noise amplifier (LNA) using 90 nm standard MS/RF CMOS technology is presented in this paper. For the low voltage applications, a three-stage common source configuration is utilized. By using forward-body-bias, our LNA can operate at 0.7 V supply voltage and consumes 4.9 mW dc power while maintaining a peak gain of 13 dB at 55 GHz and 12.6 dB at 60 GHz with a compact chip size of 0.351 mm2. The 1-dB gain bandwidth is 54.5 to 61.0 GHz and the minimum noise figure is 6.3 dB at 64 GHz. This MMIC successfully demonstrates the forward-body-biased LNA in millimeter-wave frequency region with the lowest supply-voltage among the published LNAs around 60 GHz.","PeriodicalId":232128,"journal":{"name":"2009 European Microwave Conference (EuMC)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115497465","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 20
On-wafer differential noise figure and large signal measurements of low-noise amplifier 低噪声放大器的片上差分噪声图和大信号测量
2009 European Microwave Conference (EuMC) Pub Date : 2009-09-01 DOI: 10.23919/eumc.2009.5296568
Yin-Cheng Chang, Shuw-Guann Lin, Hsien-Yuan Liao, H. Chiou, Y. Juang
{"title":"On-wafer differential noise figure and large signal measurements of low-noise amplifier","authors":"Yin-Cheng Chang, Shuw-Guann Lin, Hsien-Yuan Liao, H. Chiou, Y. Juang","doi":"10.23919/eumc.2009.5296568","DOIUrl":"https://doi.org/10.23919/eumc.2009.5296568","url":null,"abstract":"An on-wafer measurement technique is proposed to characterize the differential noise figure (NF), 1-dB compression point (P1dB) and input third order intercept point (IP3) of low-noise amplifier (LNA). This work successfully extends Friis equation to the generalized two-port case by introducing true differential mode concept. The correlated differential NF is accurately obtained after de-embedding the noise contribution from the interconnections and external components. Details of equations and measurement procedure are reported in this work. A 2.6 GHz differential LNA was tested to demonstrate the feasibility of measurement and showed precise NF compared with other methods. A large signal measurement based on true differential mode stimulus with the same test bench was also performed and presented accurate results.","PeriodicalId":232128,"journal":{"name":"2009 European Microwave Conference (EuMC)","volume":"117 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114640389","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
A millimeter-wave resistance error tolerant termination in multi-layered LTCC substrate 多层LTCC基板中的毫米波电阻容差终端
2009 European Microwave Conference (EuMC) Pub Date : 2009-09-01 DOI: 10.1587/TRANSELE.E94.C.321
T. Yuasa, Y. Tahara, N. Yoneda, H. Oh-Hashi
{"title":"A millimeter-wave resistance error tolerant termination in multi-layered LTCC substrate","authors":"T. Yuasa, Y. Tahara, N. Yoneda, H. Oh-Hashi","doi":"10.1587/TRANSELE.E94.C.321","DOIUrl":"https://doi.org/10.1587/TRANSELE.E94.C.321","url":null,"abstract":"A millimeter wave termination which is tolerant to the resistance error of the resistive film in a multi-layered LTCC substrate has been developed. The tolerance to the resistance error can be realized by a strip line bifurcation located outside the resistive film. It has been experimentally demonstrated that the reflection characteristic degradation by the resistance error of the proposed termination is reduced compared with the conventional one.","PeriodicalId":232128,"journal":{"name":"2009 European Microwave Conference (EuMC)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114676760","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
A wideband waveguide-to-multilayer-PCB-microstrip transition for millimetre wave measurement applications 用于毫米波测量应用的宽带波导到多层pcb微带转换
2009 European Microwave Conference (EuMC) Pub Date : 2009-09-01 DOI: 10.23919/eumc.2009.5296122
A. Enayati, S. Brebels, G. Vandenbosch, W. De Raedt
{"title":"A wideband waveguide-to-multilayer-PCB-microstrip transition for millimetre wave measurement applications","authors":"A. Enayati, S. Brebels, G. Vandenbosch, W. De Raedt","doi":"10.23919/eumc.2009.5296122","DOIUrl":"https://doi.org/10.23919/eumc.2009.5296122","url":null,"abstract":"A wideband waveguide-to-microstrip transition is introduced. The microstrip line is made on a multilayer PCB that makes it suitable to be used for the measurement of the integrated millimetre wave transceivers. Moreover, the extra layers make it possible to design the transition for wide bandwidths more than 40 percent.","PeriodicalId":232128,"journal":{"name":"2009 European Microwave Conference (EuMC)","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116030342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Miniaturization of FBAR duplexer using PCB embedded high Q spiral inductors 利用PCB内嵌高Q值螺旋电感实现FBAR双工器小型化
2009 European Microwave Conference (EuMC) Pub Date : 2009-09-01 DOI: 10.23919/eumc.2009.5295947
S. Cheon, D. Bang, J. Park
{"title":"Miniaturization of FBAR duplexer using PCB embedded high Q spiral inductors","authors":"S. Cheon, D. Bang, J. Park","doi":"10.23919/eumc.2009.5295947","DOIUrl":"https://doi.org/10.23919/eumc.2009.5295947","url":null,"abstract":"In this paper, extremely miniaturized film bulk acoustic resonator (FBAR) duplexer was newly designed and fabricated for advanced mobile/wireless applications by using PCB embedded vertically stacked high Q spiral inductors. Proposed FBAR duplexer was comprised of FBAR Tx/Rx filters and PCB embedded shunt high Q inductors. The fabricated FBAR duplexer has insertion loss of −3.0 dBMax in pass-band and absolute attenuation of −41 dBmin at transmitter to antenna ports, while it has insertion loss of −3.4 dBMax in pass-band and absolute attenuation of −51 dBmin at antenna to receiver ports. The simulation and measurement of the fabricated FBAR duplexer were well-matched, respectively. The fabricated duplexer has a size of 3.0 mm × 2.5 mm which is the smallest in the reported ones so far. Since it has excellent performance characteristics and small size/volume, it can be directly applied for US-PCS handsets.","PeriodicalId":232128,"journal":{"name":"2009 European Microwave Conference (EuMC)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116252587","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Compact triple-band resonators using multiple split-ring resonators 紧凑的三频带谐振器使用多个分环谐振器
2009 European Microwave Conference (EuMC) Pub Date : 2009-09-01 DOI: 10.23919/eumc.2009.5296442
R. Geschke, B. Jokanović, P. Meyer
{"title":"Compact triple-band resonators using multiple split-ring resonators","authors":"R. Geschke, B. Jokanović, P. Meyer","doi":"10.23919/eumc.2009.5296442","DOIUrl":"https://doi.org/10.23919/eumc.2009.5296442","url":null,"abstract":"A new design for a triple-mode resonator based on multiple split-ring resonators is introduced. All three modes exhibit very high unloaded Q-factors ranging from 100 to 240 which is suitable for design of high selectivity filters. This structure exhibits transmission zeros between passbands. Changing the ring dimensions allows the resonant frequencies and bandwidths of the modes to be controlled. The effects of substrate thickness, ring widths and spacing and total resonator size are investigated and described. Measured data for two different resonators are compared to simulated data and very good agreement was found.","PeriodicalId":232128,"journal":{"name":"2009 European Microwave Conference (EuMC)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116319750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 12
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信