High frequency flip chip package process of polymer substrate and structure thereof

High frequency flip chip package process of polymer substrate and structure thereof

In a high frequency flip chip package process of a polymer substrate and a structure thereof, the structure is a one-layer structure packaged by a high frequency flip chip package process to overcome the shortcomings of a conventional two-layer structure packaged by the high frequency flip chip pack...

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Hauptverfasser: Chang, Edward-yi, Hsu, Li-Han, Oh, Chee-Way, Wu, Wei-Cheng, Wang, Chin-te
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Sprache:eng
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creator Chang, Edward-yi
Hsu, Li-Han
Oh, Chee-Way
Wu, Wei-Cheng
Wang, Chin-te
description In a high frequency flip chip package process of a polymer substrate and a structure thereof, the structure is a one-layer structure packaged by a high frequency flip chip package process to overcome the shortcomings of a conventional two-layer structure packaged by the high frequency flip chip package process. The conventional structure not only incurs additional insertion loss and return loss in its high frequency characteristic, but also brings out a reliability issue. Thus, the manufacturing process of a ceramic substrate in the conventional structure still has the disadvantages of a poor yield rate and a high cost.
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title High frequency flip chip package process of polymer substrate and structure thereof
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