A Ku-band low-loss stripline low-pass filter for LTCC modules with low-impedance lines to obtain plural transmission zeros

被引：0
|
作者：
Ohwada, T [1 ]
Ikematsu, H [1 ]
Oh-hashi, H [1 ]
Takagi, T [1 ]
Ishida, S [1 ]
机构：
[1] Mitsubishi Electr Corp, Kamakura, Kanagawa 2478501, Japan
来源：
2002 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-3 | 2002年
关键词：
D O I：
暂无
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 Ku-band low temperature co-fired ceramics (LTCC) multi-layered stripline low-pass filter (LPF) is presented. By employing a low-impedance line as an inductive element in a resonator, plural transmission zeros can be obtained near passband, therefore, presented LPF realizes excellent attenuation characteristics despite a small number of resonators. The LPF has extremely low insertion loss and compact dimensions, especially thin profile, and is suitable for RF-modules. An LPF with 0.9mm*0.9mm*0.4mm dimensions has been fabricated and measured results shows validity of the proposed structure.
引用
收藏
页码：1617 / 1620
页数：4
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