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11. AUTO CALIBRATION
11.1 Overview
Autocal(Auto Calibration) is the PC side Calibration tool that performTx,Rx and Battery
Calibration with Agilent 8960(GSM call setting instrument) and Tektronix
PS2521G(Programmable Power supply). Autocal generate calibration data by communicating
with phone and measuring equipment then write it into calibration data block of flash memory in
GSM phone.
11.2 Requirements
-PC or Notebook installed with Microsoft Windows 98/ME/2000/XP
-Auto Calibration program(Autocal.exe)
-GSM Phone
-LGE PIF JIG, Serial Cable, Data Cable
-Agilent 8960(Call Setting Instrument)
-Tektronix PS2521G(Programmable Power Supply)
11.3 Menu and Settings
-File(F) Clear View : Clear Calibration Status window texts
-File(F) Save View : Save Calibration Status window texts
-File(F) Save Setting : Save Current Calibration settings to setting file(*.cal)
-File(F) Load Setting : Load saved Calibration setting
-File(F) Make BIN ALL : Make binary file after calibration finished
-File(F) Make BIN BAT.Cal only : Make binary file of battery cal data only after calibration
finished
-File(F) Make & Write BIN : Make binary file after calibration finished then download it to
the Flash Memory
-View(V) Tools : Enable or disable Tool bar
-View(V) Status : Enable or disable status bar
-Connection(C) Connect : Connect the phone with PC. This procedure checks whether the PC
-Connection(C) Port Setting : Show COM port setting dialog and Baudrateyou can change,etc.
-GPIB(G) Connect : Connect the Ag8960 GPIB card with PC.
isconnected "8960" or not. After that it performs sync. procedure with-
phone. If the sync. procedure is successful state column on status
barchanged to SETUP, else you should disconnect phone and try
againfrom the beginning and alsocheck the whole connection.
Allmeasurement is performed atstate SETUP.
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11. AUTO CALIBRATION
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