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1、Atheros Calibration 簡介,認識 Atheros 與 ART and IQview Calibration 關係,認識基本 ART Calibration Utility 主要Settings file 瞭解 ART Calibration Utility 設備架構 認識 IQview 與 ART Calibration Utility 兩者的差異性 瞭解 IQview Calibration Utility 設備架構 認識 MIMO IQview Calibration 主要Settings file 實例說明,認識 ART Calibration Utility 主要Se
2、ttings file,1.artsetup file,2.calsetup file,3.eep and ear file,4.calTrgtPwr file,What information can we get from the artsetup file ?,1.Log file Settings,2.SSID Settings,3.from SSID to get eep file name,What information can we get from the eep file ?,1.Get Target Power file name,2.SSID,3.DEVICE_TYPE
3、 Settings,5.Antenna Settings,4.802.11a 11g 11b mode Settings,What information can we get from the calTrgtPwr file ?,1.Power Settings,2.Group Settings,What information can we get from the calsetup file ?,1.MAC ID Settings ( AP and Router 產品不可寫入 ),2.設備GPIB Address Settings,3.PPM and Cable Loss Setting
4、s,4.Mask and PER and Power Limit Settings,5.RX SEN SPEC Settings,6.Calibration item Settings,ART Calibration Utility 設備架設,認識 IQview 與 ART Calibration Utility 的差異性,1.除了基本的 artsetup、calsetup、eep、ear、caltrgtpwr file外,另增加IQsetup file,2.IQsetup file 最主要設定., EVM Test channel Settings, PER Test channel & S
5、PEC Settings, 其他關於 IQview 量測上的設定,IQview Calibration Utility 設備架設,認識 MIMO IQview Calibration 主要Settings file,1.目前Atheros MIMO 產品, IP1006AA ( 11n MIMO on board Wireless Router ), CB801AN ( 11n MIMO Card bus ),2.關於MIMO Calibration Settings file, artsetup.txt, eep file, calTrgtPwr file, IQ_ALL(FAIL)_Set
6、up.txt, IQ_attn.txt, IQ_DUT_MIMO.txt, IQ_Flow_MP.txt, IQ_meas_MIMO_CB1071.txt, IQ_Setup.txt,What information can we get from the eep file ?, 除了先前敘述的Get Target Power file name、SSID、DEVICE_TYPE、mode Setup 、 Antenna Settings 外,須另注意TX RX chains Settings,What information can we get from the IQ_ALL(FAIL)_
7、Setup file ?, Log file Settings,What information can we get from the IQ_atten file ?, Cable Loss Settings,What information can we get from the IQ_DUT_MIMO file ?, Tx power tolerance_UP/Lo Settings, PPM tolerance_UP/Lo Settings, EVM SPEC Settings, PER Measurement Settings, RX SEN SPEC Settings,What i
8、nformation can we get from the IQ_Flow_MP file ?, Calibration item Settings,What information can we get from the IQ_meas_MIMO_CB1071 file ?, Enable Debug Settings, INTERFACE_TYPE IP Settings, MIMO device configuration Settings, Calibration settings, 其他關於 IQview 量測上的設定 ( PER_PACKETS settings ) ( TX p
9、ower sweep settings ) ( PER sweep settings ) ( EVM Measurement Settings ), Test Utility Version,What information can we get from the IQ_Setup file ?, IQview IP address Setting, DUT log control Settings, IQ_FLOW_FILE Settings, IQ_DUT_FILE Settings, IQ_PRODUCT_ID Settings, MAC address is handled Setti
10、ngs, serial number is obtained Settings, failures are handled Settings,實例說明與操作, 首先我們要先瞭解GUI.exe 與 IQ_UI.exe 兩者執行上的差異性, GUI.exe 1.程式會先將所選擇的File name 資料夾 之內容Copy&覆蓋到IQ_Setup 資料夾 2.測試的依據來自於IQ_setup 資料夾 之內容, IQ_UI.exe 測試的依據來自於IQ_setup 資料夾 之內容,總結, 對於Atheros而言SSID是非常重要的一環,即使使用錯誤的SSID依然可進行測試與寫入!, 對於Atheros AP and Router產品而言,MAC ID是不可以寫入的!,