DocumentCode
3320957
Title
Analysis the influence of electroplate on the chip-type LTCC filter´s input/output ports
Author
Tang, Ching-Wen ; Lee, Wen-Hsi ; Yao, Hsin-Yin ; Leu, Wen-Long ; Chang, Chi-Yang
Author_Institution
Phycomp Taiwan Ltd., Kaohsiung, Taiwan
fYear
2002
fDate
4-6 Dec. 2002
Firstpage
397
Lastpage
402
Abstract
A ultra-small LTCC filter, which designed in the frequency of 5GHz for wireless-LAN application has developed. It has the size of 2.0mm ×1.25mm × 0.85mm. We have compared several kind´s electroplate types. It could interfere the electrical characteristic significantly. The best way used in the chip-type filter process can be chosen according detail analysis these results.
Keywords
crystal filters; electroplated coatings; radiofrequency filters; wireless LAN; 5 GHz; LTCC filter; electrical characteristics; electroplate; input/output ports; ultra-small chip-type filter; wireless-LAN; Attenuation; Band pass filters; Electric variables; Electrodes; Electronics packaging; Insertion loss; Printed circuits; Radio frequency; Semiconductor device measurement; Surface-mount technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronic Materials and Packaging, 2002. Proceedings of the 4th International Symposium on
Print_ISBN
0-7803-7682-X
Type
conf
DOI
10.1109/EMAP.2002.1188872
Filename
1188872
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