USBC是NS Wifi問題的元兇?? - Switch
By Olive
at 2017-08-07T11:01
at 2017-08-07T11:01
Table of Contents
https://www.kocpc.com.tw/archives/118608
: USB Type-C 與 Macbook Pro 內部的 Wi-Fi 晶片干擾的關係,
: 這個狀況時早在 2012 年、USB 3.0 時期,Intel 就有發過報告解釋,
: 當時還希冀在剛公布規格的 USB 3.1 上,看是否能夠改善干擾的狀況。
: 不過看起來事情並沒有大家所想的這麼簡單,
: 畢竟 USB Type-C 還是基於 USB 3.0 而延伸出來的新規格,問題只會更嚴重。
: 而會干擾的原因是因為,USB 3.0 的 9 條接線中,
: 其中有 4 條分別是 2 對的線條來負責 Differential Signal。
: 在運作的頻率上提升至 2.5GHz(精準的來說,應該是相當接近。),
: 所以在運作負載量、耗電量較高的產品時,
: USB 3.0 所溢散出的電磁波就會容易干擾到其他走 2.5GH 頻段的裝置,
: 像是 802.11 b/g/n、藍牙鍵盤滑鼠等裝置,
: 而只要一干擾後,不是無法運作就是效能低下。
應該也不少人知道USBC跟Wifi就是會干擾,而NS的底座就只是個大型的USBC HUB
所以NS的Wifi模組在底座模式時,等於插著USBC HUB,就會影響Wifi的表現
不過是不是掌機模式也有人會出問題??
--
: USB Type-C 與 Macbook Pro 內部的 Wi-Fi 晶片干擾的關係,
: 這個狀況時早在 2012 年、USB 3.0 時期,Intel 就有發過報告解釋,
: 當時還希冀在剛公布規格的 USB 3.1 上,看是否能夠改善干擾的狀況。
: 不過看起來事情並沒有大家所想的這麼簡單,
: 畢竟 USB Type-C 還是基於 USB 3.0 而延伸出來的新規格,問題只會更嚴重。
: 而會干擾的原因是因為,USB 3.0 的 9 條接線中,
: 其中有 4 條分別是 2 對的線條來負責 Differential Signal。
: 在運作的頻率上提升至 2.5GHz(精準的來說,應該是相當接近。),
: 所以在運作負載量、耗電量較高的產品時,
: USB 3.0 所溢散出的電磁波就會容易干擾到其他走 2.5GH 頻段的裝置,
: 像是 802.11 b/g/n、藍牙鍵盤滑鼠等裝置,
: 而只要一干擾後,不是無法運作就是效能低下。
應該也不少人知道USBC跟Wifi就是會干擾,而NS的底座就只是個大型的USBC HUB
所以NS的Wifi模組在底座模式時,等於插著USBC HUB,就會影響Wifi的表現
不過是不是掌機模式也有人會出問題??
--
Tags:
Switch
All Comments
By Andy
at 2017-08-09T01:39
at 2017-08-09T01:39
By Christine
at 2017-08-11T00:14
at 2017-08-11T00:14
By Rae
at 2017-08-13T14:55
at 2017-08-13T14:55
By Todd Johnson
at 2017-08-13T16:43
at 2017-08-13T16:43
By Carolina Franco
at 2017-08-14T06:09
at 2017-08-14T06:09
By Andy
at 2017-08-16T12:37
at 2017-08-16T12:37
By Bethany
at 2017-08-17T07:35
at 2017-08-17T07:35
By Edwina
at 2017-08-18T04:18
at 2017-08-18T04:18
By Tristan Cohan
at 2017-08-19T16:59
at 2017-08-19T16:59
By Callum
at 2017-08-20T18:24
at 2017-08-20T18:24
By Carol
at 2017-08-23T15:30
at 2017-08-23T15:30
By Dinah
at 2017-08-26T03:48
at 2017-08-26T03:48
By Donna
at 2017-08-28T01:07
at 2017-08-28T01:07
By Doris
at 2017-08-29T09:06
at 2017-08-29T09:06
By Dinah
at 2017-09-01T06:20
at 2017-09-01T06:20
By Lily
at 2017-09-03T21:30
at 2017-09-03T21:30
By Belly
at 2017-09-06T21:46
at 2017-09-06T21:46
By Susan
at 2017-09-10T08:13
at 2017-09-10T08:13
By Una
at 2017-09-11T00:39
at 2017-09-11T00:39
By Genevieve
at 2017-09-11T05:44
at 2017-09-11T05:44
By James
at 2017-09-15T10:58
at 2017-09-15T10:58
By Ina
at 2017-09-19T04:56
at 2017-09-19T04:56
By Emma
at 2017-09-21T11:49
at 2017-09-21T11:49
By Hedda
at 2017-09-23T04:01
at 2017-09-23T04:01
By Skylar DavisLinda
at 2017-09-24T20:07
at 2017-09-24T20:07
By Dorothy
at 2017-09-28T19:33
at 2017-09-28T19:33
By Lauren
at 2017-10-03T17:37
at 2017-10-03T17:37
By Aaliyah
at 2017-10-08T02:21
at 2017-10-08T02:21
By Gilbert
at 2017-10-10T19:18
at 2017-10-10T19:18
By Heather
at 2017-10-15T05:56
at 2017-10-15T05:56
By Zenobia
at 2017-10-15T18:15
at 2017-10-15T18:15
By Eden
at 2017-10-16T02:29
at 2017-10-16T02:29
By Yuri
at 2017-10-16T18:18
at 2017-10-16T18:18
By Megan
at 2017-10-18T20:00
at 2017-10-18T20:00
By Margaret
at 2017-10-23T04:50
at 2017-10-23T04:50
By Isla
at 2017-10-26T23:57
at 2017-10-26T23:57
By Todd Johnson
at 2017-10-27T23:30
at 2017-10-27T23:30
By Gilbert
at 2017-11-01T12:59
at 2017-11-01T12:59
By Yuri
at 2017-11-04T13:43
at 2017-11-04T13:43
By Irma
at 2017-11-06T12:58
at 2017-11-06T12:58
By Emily
at 2017-11-09T06:11
at 2017-11-09T06:11
By Irma
at 2017-11-12T15:59
at 2017-11-12T15:59
By Ursula
at 2017-11-16T21:31
at 2017-11-16T21:31
By Caroline
at 2017-11-19T12:31
at 2017-11-19T12:31
By Selena
at 2017-11-20T03:49
at 2017-11-20T03:49
By Donna
at 2017-11-20T10:33
at 2017-11-20T10:33
By Leila
at 2017-11-21T13:25
at 2017-11-21T13:25
By Charlotte
at 2017-11-23T00:36
at 2017-11-23T00:36
Related Posts
splatoon2 道具數量
By Megan
at 2017-08-06T20:33
at 2017-08-06T20:33
Splatoon 2 拆包資料
By Bennie
at 2017-08-06T17:10
at 2017-08-06T17:10
spaltoon2 祭典之後排隊排不上
By Lydia
at 2017-08-06T11:42
at 2017-08-06T11:42
勇者鬥惡龍 DQB2發售決定
By Genevieve
at 2017-08-06T11:15
at 2017-08-06T11:15
在秋葉原yodobashi買到花枝同捆
By Frederica
at 2017-08-06T11:13
at 2017-08-06T11:13