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[問題] S parameter 定義請教

[ comm_and_RF ]37 留言, 推噓總分: +8

作者: tkufc - 發表於 2020/04/06 07:01(5年前)

17^F推MyDarling: 波動現象如地震波、水波、繩波等120.119.157.235 04/09 14:34

18^F→MyDarling: 電磁波也是一種波動現象，只是看不見120.119.157.235 04/09 14:36

19^F→MyDarling: 電場的波動現象在電路中用電壓波表示120.119.157.235 04/09 14:38

20^F→MyDarling: 磁場的波動現象在電路中以電流波表示120.119.157.235 04/09 14:39

21^F→MyDarling: 只要是波動現象就會有入射跟反射的物理120.119.157.235 04/09 14:39

22^F→MyDarling: 現象，對應就是入射電壓波與反射電壓波120.119.157.235 04/09 14:40

[請益] 請推薦通信系統概要的書

[ comm_and_RF ]4 留言, 推噓總分: +1

作者: xxx7715774 - 發表於 2017/06/29 18:18(8年前)

3^F→MyDarling: haykin非本科系 100%看不懂，別浪費錢120.119.157.235 07/03 13:17

[問題] S parameter的量測問題

[ comm_and_RF ]3 留言, 推噓總分: +1

作者: parle - 發表於 2013/11/20 11:52(12年前)

3^F→MyDarling:S11本來就是Gamma_L的函數192.83.195.239 12/02 20:27

[問題] RF電路板材

[ comm_and_RF ]11 留言, 推噓總分: +4

作者: ostano - 發表於 2012/12/28 17:25(13年前)

9^F推MyDarling:FR4是複合性板材，Er 5GHz以上就不太準114.35.190.199 12/31 17:55

[閒聊] 抑制Intermodulation IMD....?

[ comm_and_RF ]7 留言, 推噓總分: +4

作者: T3T - 發表於 2012/09/01 11:07(13年前)

7^F推MyDarling:樓上PA高手203.64.169.146 09/06 18:32

[問題] 使用ads模擬到較高頻

[ comm_and_RF ]7 留言, 推噓總分: +4

作者: vainly - 發表於 2010/07/19 01:05(15年前)

3^F推MyDarling:學長應該是要你跑高頻EM模擬203.64.169.156 07/19 16:17

[問題] 關於時域反射儀TDR所量到的曲線

[ comm_and_RF ]4 留言, 推噓總分: +2

作者: GANTZZ - 發表於 2010/04/07 11:58(15年前)

2^F推MyDarling:這google關鍵字就有一堆資料了203.64.169.147 04/07 18:52

3^F→MyDarling:直覺來看step rising=高頻,過了step=dc203.64.169.147 04/07 18:54

[問題] 電阻式Pi型衰減器可以到18GHz嗎?

[ comm_and_RF ]3 留言, 推噓總分: +1

作者: tomctc - 發表於 2010/03/19 23:55(15年前)

2^F→MyDarling:把package的電感值放進去模擬就可以估了115.43.28.249 03/21 01:41

[問題] 能夠做晶圓切割的廠商?(南部)

[ comm_and_RF ]2 留言, 推噓總分: +2

作者: tony007 - 發表於 2009/09/24 10:26(16年前)

1^F推MyDarling:宜特在新竹，把晶片郵寄加說明圖，搞定192.83.195.219 09/24 12:43

[問題] 植入損耗的原因

[ comm_and_RF ]27 留言, 推噓總分: +9

作者: j46528 - 發表於 2009/08/30 19:10(16年前)

1^F→MyDarling:板材的loss tangent可能沒估準192.83.195.219 08/30 20:05

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