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惠州超聲 Customer Stanmore-wifi Part No. 封權 Authorized By 2018/12/28(V:06)

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Presentation on theme: "惠州超聲 Customer Stanmore-wifi Part No. 封權 Authorized By 2018/12/28(V:06)"— Presentation transcript:

1 惠州超聲 Customer Stanmore-wifi Part No. 封權 Authorized By 2018/12/28(V:06) Date

2 Version Date Description Author
2016/6/07 New Release 謝萌 V02 2016/6/14 測試原有天線是否共用 張雷 V03 2016/6/17 天線共用,提供優化方案 V04 2016/6/25 優化天線位置 V05 2017/1/5 修改泡綿厚度 封權 V06 2017/1/11 ANT 1旋转180°后S11 对比 2

3 OUTLINE 1. Measurement Information 2. Antenna Characteristics
1.1 Antenna Solution Detail 2. Antenna Characteristics 2.1 Return Loss & Isolation 3

4 角度调整前 ANT2 30mm ANT1 55mm 75mm 50mm ANT1的cable線長250mm
1.2 Antenna Solution Detail 角度调整前 ANT2 30mm ANT1 55mm 75mm 50mm ANT1的cable線長250mm ANT2的cable線長200mm IPEX方向朝外 泡棉膠厚度1.2mm(不含離型紙) 剝線比:1:1:1.5 單位:mm

5 角度调整后 ANT2 ANT1 75mm 50mm 55mm 30mm ANT1的cable線長250mm
1.2 Antenna Solution Detail 角度调整后 ANT2 ANT1 75mm 50mm 55mm 30mm ANT1的cable線長250mm ANT2的cable線長200mm IPEX方向朝外 泡棉膠厚度1.2mm(不含離型紙) 剝線比:1:1:1.5 單位:mm

6 ANT 1角度调整前 2.1 Return Loss & Isolation ANT1 ANT2 Isolation

7 ANT 1角度调整后 2.1 Return Loss & Isolation ANT1 ANT2 Isolation

8 Thanks for Your Attention


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