Agilent Technologies 8960 10 Series Reference Manual page 368

READ
READ:PFERror[:ALL]?
Function Queries (initiates and fetches) one Phase and Frequency Error measurement as a sequential
operation.
Returns Integrity Indicator see
Phase Error(Max), Frequency Error (Worst). The FETCh command should be used to obtain
other measurement results. See
Worst frequency error (negative or positive) is the value furthest from zero.
Query Integrity indicator
• Range: 0 to 16
• Resolution: 1
rms phase error (max)
• Range: 0 to 180 degrees and 9.91E+37 (NAN)
• Resolution: 0.01 dB
Peak phase error (max)
• Range: 0 to 180 degrees and 9.91E+37 (NAN)
• Resolution: 0.01 degrees
Frequency error (worst)
• Range: −750 kHz to +750 kHz and 9.91E+37 (NAN)
• Resolution: 0.01 Hz
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S:\Hp8960\E1960A GSM Mobile Test Application\A.04 Release\Reference_Manual\Chapters\hpib_read.fm
"Integrity Indicator" on page
"FETCh:PFERror" on page
125, RMS Phase Error (Max), Peak
329.