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请教一问题,MTK_ATE tool 在 LTE 校准 cable loss 部分,仪器测量手机的发射功率,但此时为什么设 PA = 2 ?
2015/10/21 11:40:33.237 [GPIB] ----RCT_Common_SwitchPort----
2015/10/21 11:40:33.237 [GPIB] RFOUT MAIN;*OPC?
2015/10/21 11:40:33.238 [GPIB] 0: 1
2015/10/21 11:40:33.238 CUtilityLTECableLossClass::TesterPreSetting()
2015/10/21 11:40:33.238 [GPIB] ----RCT_LTE_APC_PreSetting----
2015/10/21 11:40:33.238 [GPIB] STDSEL LTE;*OPC?
2015/10/21 11:40:33.751 [GPIB] 0: 1
2015/10/21 11:40:33.751 [GPIB] SCRSEL FMEAS;*OPC?
2015/10/21 11:40:33.755 [GPIB] 0: 1
2015/10/21 11:40:33.755 [GPIB] ALLMEASITEMS_OFF;*OPC?
2015/10/21 11:40:33.757 [GPIB] 0: 1
2015/10/21 11:40:33.757 [GPIB] PWR_MEAS ON;*OPC?
2015/10/21 11:40:33.759 [GPIB] 0: 1
2015/10/21 11:40:33.759 [GPIB] PWR_AVG 1;*OPC?
2015/10/21 11:40:33.761 [GPIB] 0: 1
2015/10/21 11:40:33.761 [GPIB] FASTPWRMODE ON;*OPC?
2015/10/21 11:40:33.763 [GPIB] 0: 1
2015/10/21 11:40:33.763 [GPIB] ----RCT_LTE_APC_ChangeCellBand----
2015/10/21 11:40:33.763 [GPIB] ----RCT_LTE_APC_ChangeUlFrequency----
2015/10/21 11:40:33.764 [GPIB] ULFREQ 1920090KHZ;*OPC?
2015/10/21 11:40:33.769 [GPIB] 0: 1
2015/10/21 11:40:33.769 [GPIB] ULEXTLOSS 10.700000;*OPC?
2015/10/21 11:40:33.773 [GPIB] 0: 1
2015/10/21 11:40:33.773 [GPIB] DLEXTLOSS 10.700000;*OPC?
2015/10/21 11:40:33.776 [GPIB] 0: 1
2015/10/21 11:40:33.776 [GPIB] AUEXTLOSS 10.700000;*OPC?
2015/10/21 11:40:33.779 [GPIB] 0: 1
2015/10/21 11:40:33.779 [GPIB] EXTLOSSW ON;*OPC?
2015/10/21 11:40:33.783 [GPIB] 0: 1
2015/10/21 11:40:33.783 Band = 1
2015/10/21 11:40:33.783 PA Mode = 2(0:H 1:M 2:L)
2015/10/21 11:40:33.783 Prf Power = 0.00(dBm)
2015/10/21 11:40:33.783 Power offset= -0.50(dBm)
2015/10/21 11:40:33.783 [GPIB] ----RCT_LTE_APC_ChangeExpectedPower----
2015/10/21 11:40:33.783 [GPIB] ILVL 8;*OPC?
2015/10/21 11:40:33.787 [GPIB] 0: 1
2015/10/21 11:40:33.787 dCableOffsetPower = 0.00
2015/10/21 11:40:33.787 iPrf + dCableOffsetPower = 0.00
2015/10/21 11:40:33.787 CUtilityLTECableLossClass::SampleTxPower() Band: 1, Freq: 19200, PA MODE: 2, PA Power(Prf): 0.00
2015/10/21 11:40:33.787 [GPIB] ----RCT_LTE_APC_Initiate----
2015/10/21 11:40:33.787 /* DUT TX */
2015/10/21 11:40:33.845 [GPIB] ----RCT_LTE_APC_FetchResult----
2015/10/21 11:40:33.845 [GPIB] 0: SWP
2015/10/21 11:40:33.845 [GPIB] MSTAT?
2015/10/21 11:40:33.892 [GPIB] 0: 0
2015/10/21 11:40:33.949 [GPIB] POWER? AVG
2015/10/21 11:40:33.950 [GPIB] 0: 1.38 |
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