Agilent Technologies E4443A(3HZ-6.7GHZ) Most functions are disabled when Fast is selected.

Chapter 2 99
One-Button Measurement Functions
Meas Setup (Adjacent Channel Power—ACP)
One-Button Measurement Functions
2.3.7.3 Fast
PSA Only: Sets the measurement control method to Fast. When Fast method is selected,
the 5 point ACLR measurement method is used. The following parameters are configured
to allow the measurement to be made. This method is only available for the 3GPP
W-CDMA radio standard, this key will be disabled for all other radio standards.
NOTE The current function values are not saved when fast method is turned on.
Most functions are disabled when Fast is selected.
Function Value
Channel Integration BW 3.84 MHz
Offset State On, On, Off, Off, Off, Of f
Offset Frequency 5 MHz, 10 MHz, 0 Hz, 0Hz, 0 Hz
Ref BW 3.84 MHz
Meas Type Total Pwr Ref
Opt Ref Lvl Disabled
RRC Filter State On
Filter Alpha 0.22 (T fixed at 1/3.84 MHz)
Noise Correction Off
Radio Std a3 GPP W-CDMA
Sweep Time a, b6.2 ms
Sweep Time Mode aManual
Gate Off
Sweep Points a5
Trigger Free Run
Detector Average
Res BW 470 kHz
Res BW Mode Manual
Video BW 5 MHz
Video BW Mode Auto
Avg/VBW Type Power
Avg/VBW Type Mode Auto
Span 23.84 MHz