Compact and Wideband LTCC Filter Using Lumped-Elements

被引：0
作者：
Wang, Ninglin [1 ]
Zhang, Ziyang [1 ]
Li, Xiuxian [1 ]
Huang, Lingxuan [1 ]
Qian, Li [1 ]
Li, Changkun [1 ]
Zhou, Bo [1 ]
机构：
[1] Nanjing Univ Posts & Telecommun, Coll Elect & Opt Engn, Nanjing, Peoples R China
来源：
2019 CROSS STRAIT QUAD-REGIONAL RADIO SCIENCE AND WIRELESS TECHNOLOGY CONFERENCE (CSQRWC) | 2019年
基金：
中国博士后科学基金; 中国国家自然科学基金;
关键词：
Bandpass filter (BPF); low-temperature co-fired ceramic; lumped element; very-high-frequency (VHF);
D O I：
10.1109/csqrwc.2019.8799231
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A miniaturized multilayer lumped element bandpass filter (BPF) based on 10-layer low temperature co-fired ceramic (LTCC) with a center-frequency of 48 MHz is proposed. To realize circuit miniaturization, high-Q spiral inductors and vertically-interdigital-capacitors (VICs) are used in this BPF. The overall size of the proposed BPF is only 16 mm x 16 mm. Moreover, the BPF achieved a wideband fractional bandwidth (FBW) of 31%. Discussion is implemented as well. This is of great significance for very-high-frequency (VHF) communication applications.
引用
收藏
页数：3
相关论文
共 50 条
  • [1] Miniaturized and Wideband Lumped Filter Using LTCC Integrated Package
    Wang, Ninglin
    Zhang, Ziyang
    Huang, Lingxuan
    Li, Xiuxian
    Li, Changkun
    Qian, Li
    Zhou, Bo
    2019 CROSS STRAIT QUAD-REGIONAL RADIO SCIENCE AND WIRELESS TECHNOLOGY CONFERENCE (CSQRWC), 2019,
  • [2] Balanced Dual-Band Bandpass Filter Using Microstrip Resonator Loaded With Lumped-Elements
    Cho, Young-Ho
    Jeon, In-Sung
    Wang, Xu-Guang
    Yun, Sang-Won
    Park, Dong-Chul
    ASIA-PACIFIC MICROWAVE CONFERENCE 2011, 2011, : 1286 - 1289
  • [3] Novel compact quarter-wavelength resonator filter using lumped coupling elements
    Mao, Rui-Jie
    Tang, Xiao-Hong
    Xiao, Fei
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2007, 17 (02) : 112 - 114
  • [4] Design of On-Chip Dual-Band Bandpass Filter Using Lumped Elements in LTCC Technology
    Hao, Liwei
    Wu, Yongle
    Wang, Weimin
    Yang, Yuhao
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2022, 69 (03) : 959 - 963
  • [5] A Miniaturized and Packaged LTCC Filtering Balun Using Lumped Elements
    Xu, Bingfang
    Yang, Chonggang
    Chen, Peiyao
    Wang, Henghui
    Zong, Xianzheng
    Sun, Sheng
    2022 IEEE MTT-S INTERNATIONAL MICROWAVE WORKSHOP SERIES ON ADVANCED MATERIALS AND PROCESSES FOR RF AND THZ APPLICATIONS, IMWS-AMP, 2022,
  • [6] ANALYSIS OF PLANAR MICROWAVE CIRCUITS WITH LUMPED-ELEMENTS BY CN-FDTD
    Tang, Wanchun
    Nai, Yu
    Yu, Zhengyong
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2009, 51 (01) : 113 - 116
  • [7] Compact Lumped-Element LTCC Bandpass Filter for Low-Loss VHF-Band Applications
    Zheng, Yiyuan
    Sheng, Weixing
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2017, 27 (12) : 1074 - 1076
  • [8] Compact tunable wideband bandpass filter using mixed coupling lumped dual-mode resonator
    Xu, Jin
    JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 2016, 30 (06) : 714 - 720
  • [9] Synthesis of Wideband Bandpass Filter With Optimized Matrix Scaling for Direct Circuit Implementation Using Lumped Elements
    Liu, Shidi
    Cheong, Pedro
    Choi, Wai-Wa
    IEEE MICROWAVE AND WIRELESS TECHNOLOGY LETTERS, 2025, 35 (01): : 23 - 26
  • [10] SIW/HMSIW-to-Microstrip Transitions Using Lumped-Elements and Their Quadrature Power Divider Application
    Eom, Dong-Sik
    Lee, Hai-Young
    2016 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM (IMS), 2016,
12345