본 논문에서는 RF SAW 듀플렉서에 대하여 가속 수명시험을 설계하고 수명예측방법에 대하여 제시하였다. 가속수명시험설계 시 가속스트레스는 RF 입력전력으로 정하고 삽입손실이 0.5[dB] 증가하는 기간을 듀플렉서의 수명으로 정의하였다. 듀플렉서의 수명예측결과는 85℃ 주위온도와 30[dBm] RF입력전력에서 약 82,900시간으로 추정되었다.
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