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6572校准是经常出现207有时能校过有时又不过,求解,谢谢

时间:10-02 整理:3721RD 点击:
不良LOG如下
===================== Begin Calibration =========================
CAP ID[0]:0,DAC:4500,Freq:-63.01(PPM),Center Freq:903.00,Tch:65
CAP ID[0]:0,DAC:4500,Freq:-56900.20
CAP ID[1]:255,DAC:4500,Freq:91.61(PPM),Center Freq:903.00,Tch:65
CAP ID[1]:255,DAC:4500,Freq:82720.08
===========Crystal CAPID calibration end=======
Crystal CAPID check begin
CAPID=146,AFC DAC=0,FreqErr=-28723.6
PASS: Freq error PPM =-31.8
CAPID=146,AFC DAC=8191,FreqErr=41431.4
PASS: Freq error PPM =45.9
result[0]:-31.8
result[1]:45.9
CapID Check Pass:146,Min:0,Max:255
Waiting to Set Clean Boot.
Set Clean Boot Successfully.
AFC Calibration time=8.82 (sec)
Calibration and NSFT total cost time is: 33.05s
METAAPP_RF_AFC_FAIL=>207

求高手指点

发一个校过的看下

CAP ID[0]:0,DAC:4500,Freq:-74.40(PPM),Center Freq:903.00,Tch:65
CAP ID[0]:0,DAC:4500,Freq:-67187.39
CAP ID[1]:255,DAC:4500,Freq:81.39(PPM),Center Freq:903.00,Tch:65
CAP ID[1]:255,DAC:4500,Freq:73493.80
===========Crystal CAPID calibration end=======
Crystal CAPID check begin
CAPID=146,AFC DAC=0,FreqErr=-38961.8
PASS: Freq error PPM =-43.1
CAPID=146,AFC DAC=8191,FreqErr=31559.1
PASS: Freq error PPM =34.9
result[0]:-43.1
result[1]:34.9
CapID Check Pass:146,Min:0,Max:255
        AFC Calibration OK
AFC DAC1=4200, AFC DAC2=4800
Slope=9.162, min:3.000, max:10.000
Use Default Value=5046
        AFC Calibration time=4.98 (sec)

这个是校过的

是不是校准工具有问题?

ATE工具是6.1152的,现在换了个高版本的工具在试

应当是13XX的版本吧?
怎么你的这么老?

确实是版本的问题换了1308的就OK 了

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