Product Card

T est Set Calibr ation Chapter 3: LMF Oper ation
Zero Out Power Meter
Before using the MT8212B test set to perform RF power measurement, the test set internal
power meter function must be zeroed.
Prerequisites – The following must be done before the zeroing out the power meter:
• The test set is connected to the LMF computer serial port with the Anritsu 800 -441 RS -232
serial interface cable
• T est equipment is turned on and has warmed up for at least 60 minutes.
• T est equipment has been selected/detected in the LMF ( T est Equipment Selection on
page 3 - 48 )
Zero out power meter – P erform the following to zero out the power meter function before
performing RF power measurements.
Procedure 3 -15 Anritsu MT8212B Multi -function T est Set Z ero Out P ower Meter
1
In the LMF menu bar select Util > Calibrate T est Equipment .
Result: A Calibrate Anritsu MT8212B window appears.
2
Click in the Option for zero out power meter on Anritsu MT8212B radio button in
the Zero Out P ower Meter area.
Result: A black dot appears in the circle.
3
Click on OK .
Result: A Directions window is displayed.
4
F ollow the directions provided.
Result: A status report window will open.
5
Click on OK to close the status report window .
Calibrate TX Analyzer
TX Analyzer calibration should be accomplished before performing any A TP operations with
the MT8212B.
Prerequisites – The following must be done before the CW generator calibration:
• The test set is connected to the LMF computer serial port with the Anritsu 800 -441 RS -232
serial interface cable
• T est equipment has been selected/detected in the LMF ( T est Equipment Selection on
page 3 - 48 )
• Additional items must be available for the TX Analyzer calibration method chosen as
indicated in the following:
3 -58 68P09283A63 -5
FOA A UG 2007