A New Low-Loss Microstrip Structure on LTCC Substrate(Microwaves,Millimeter-Waves)
スポンサーリンク
概要
- 論文の詳細を見る
We have devised and implemented a new low-loss microstrip transmission structure on LTCC substrate by including void cavities in the dielectric layer between conductor strip and ground plane. Measurements of λ/4 T-resonators with the novel microstrip structure reveal total loss of 0.0126dB/mm and Q-factor of 267 at 15.85GHz. The dielectric loss is analyzed as small as 0.0005dB/mm at the frequency, and that is equivalent to an improvement of a factor of 18 compared to the conventional LTCC microstrip structure. The proposed microstrip structure with the embedded void cavities is suited for Sow loss LTCC based RF-MCM applications.
- 社団法人電子情報通信学会の論文
- 2003-05-01
著者
-
Park C
School Of Engineering Information And Communications University(icu)
-
Park C
School Of Engineering Information And Communications University (icu)
-
Lee Y
School Of Engineering Information And Communications University(icu)
-
Lee Young
School Of Engineering Information And Communications University (icu)
-
EUN Ki
School of Engineering, Information and Communications University (ICU)
-
PARK Chul
School of Engineering, Information and Communications University (ICU)
-
Eun Ki
School Of Engineering Information And Communications University(icu)
-
Eun Ki
School Of Engineering Information And Communications University (icu)
-
Park Chul
School Of Engineering Information And Communications University
-
Lee Young
School Of Advanced Materials Science And Engineering Sungkyunkwan Univ.
関連論文
- High Power Operations of 980 nm Ga_In_As/Ga_xIn_As_yP_/Ga_In_P/GaAs Pump Lasers Prepared by Multi-step Metalorganic Vapor Phase Epitaxial Growth with Ion Implanted Channels
- Fully Embedded Low Temperature Co-fired Ceramics (LTCC) Spiral Inductors for L-Band RF System-in-Package (SIP) Applications(Devices and Circuits for Next Generation Multi-Media Communication Systems)
- A New Low-Loss Microstrip Structure on LTCC Substrate(Microwaves,Millimeter-Waves)
- P107 Cytotoxicity of honey bee (Apis mellifera) venom in normal human lymphocytes and HL-60 cells
- P047 The cytotoxicity of a sphingosine kinase inhibitor, N-monomethylphytosphingosine in human lymphocytes and Jurkat cells
- Effects of Implanted Materials on Impurity-Induced Layer Disordering in Strained Ga_In_As/Ga_xIn_As_yP_/Ga_In_P/GaAs Quantum Well Structure
- MMIC Power Amplifier with on Chip Adaptive Predistortion Function for W-CDMA Mobile Terminals(Microwaves, Millimeter-Waves)
- PAE Improvement of PCS MMIC Power Amplifier with a Bias Control Circuit
- Thermally Stable Structure of InGaP/GaAs Hetero-junction Bipolar Transistor : Dual-Emitter Structure
- Fully Embedded Low Temperature Co-fired Ceramics (LTCC) Spiral Inductors for L-Band RF System-in-Package (SIP) Applications
- H214 HEAT TRANSFER ENHANCEMENT BY THE PERFORATED PLATE INSTALLED BETWEEN AN IMPINGING JET AND THE TARGET PLATE(Electronics cooling-3)
- Indoor Environmental Quality in LEED-Certified Buildings in the U.S.(Architectural/Urban Planning and Design)
- Status of tissue-engineering research in Korea
- A Low Loss Multi-Layer Dielectric Waveguide Filter for 60-GHz System-on-Package Applications(Papers Selected from 2005 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2005))
- A Temperature and Supply Independent Bias Circuit and MMIC Power Amplifier Implementation for W-CDMA Applications(Microwaves, Millimeter-Waves)
- 3Pa4-12 溶接Al合金A390の強力超音波照射による微細化の進展(ポスターセッション)
- Stress Gradient Weighted by Surface Acoustic Wave Displacement: A Tool for Understanding Break-In Procedure in Friction Wear Test