Preset Descriptions; Description - Agilent Technologies 8960 Series Reference Manual

Preset Descriptions

Description

The test set is capable of accepting several different preset commands.
At no time during a preset operation, does transmit power exceed the last user setting of the transmit power.
The input power is not set to any value lower than the last user setting of the input power. This is to avoid
power spikes on the output and possible receiver damage on the input during transitions associated with
preset operations.
Partial Preset
Partial preset saves setup time because measurement setup parameters remain unchanged. This is the
recommended way to place the test set in a known condition.
When you fast switch between formats in a fast switching test application the test set behaves as if a partial
preset has occurred. The table below lists some key partial preset results.
Example
OUTPUT 714;"SYSTEM:PRESET3" !Command for a partial preset when user in
SYSTEM:PRESET3 is the recommended command for a partial preset operation. The SYSTEM:PRESET[1]
command is not recommended for use at this time.
Press the green Preset key on the front panel to perform a partial preset.
Table 2. Partial Preset Behavior
Function
Trigger Arm
Measurement parameters
Calibration data
Enable registers
Positive Transition Filter
registers
Negative Transition Filter
registers
Contents of RAM
Contents of output queue
Contents of error queue
!remote operation.
Partial Preset Result
no change
no change
no change
no change
no change
no change
no change
no change
no change
S:\Hp8960\E1963A WCDMA\3.2 release\Reference Guide\Chapters\wcdma_gen_inst_states.fm
Preset Descriptions
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