400-520 MHz LTCC chip multiplayer coupler

Jian Wu*, Haitao Ying, Feng Qian, Lei Dai, Ziliang Wang

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

摘要

In this paper, a LTCC (low temperature co-fired ceramic) chip multiplayer coupler is presented. The operation features two coupled multiplayer inductor with higher negative coupling coefficients. The operation frequency of the coupler is 400-520 MH. Its size is only 1.6 mm × 3.2 mm × 0.76 mm when implemented by a standard LTCC technology. Its coupling is -20±2 dB, the isolation is -35 dB typically and the return loss is less than -20 dB.

源语言英语
页(从-至)213-216
页数4
期刊Guti Dianzixue Yanjiu Yu Jinzhan/Research and Progress of Solid State Electronics
27
2
出版状态已出版 - 5月 2007
已对外发布

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