Title :
Design of band-pass filter on different materials in LTCC/LTCF technology
Author :
Bai, Bing ; Yang, Yintang ; Li, Yuejin
Author_Institution :
Sch. of Microelectron., Xidian Univ., Xi´´an, China
Abstract :
The new technology of low temperature co-fired ceramic (LTCC) has been a remarkable integrated component technology and the mainstream passive element´s integration. It is now widely used in wireless communication. With the conventional LTCC technology we can´t get big inductance due to the limitation of permeability of ceramics for miniaturization. So we can´t get conventional lumped filters with low resonance frequency. If we insert a layer of ferrite with high permeability, the problem can be solved. This paper mainly focuses on the design and fabrication by LTCC/LTCF technology.
Keywords :
band-pass filters; permeability; LTCC-LTCF technology; bandpass filter design; integrated component technology; low resonance frequency; low temperature co-fired ceramic technology; lumped filters; passive element integration; permeability; wireless communication; Band pass filters; Ceramics; Ferrites; Inductors; Packaging; Permeability;
Conference_Titel :
Electronic Packaging Technology & High Density Packaging (ICEPT-HDP), 2010 11th International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-8140-8
DOI :
10.1109/ICEPT.2010.5582701
