Technical data

Chapter 2 23
Analyzer List Sequencer Parameter Definitions
Acquisition Parameters
Analyzer List Sequencer Parameter
Definitions
Acquisition Parameters
Acquisitions, as successive steps in a sequence, make it possible to capture data which varies in
frequency, in power range, and in other characteristics which may require changes to the configuration of
the test set.
This section describes the 14 parameters which configure the test set for a single acquisition. A change to
any of these parameters can be made only by starting a new acquisition; therefore, the number of
acquisitions in the sequence is determined by the number of times that a change is made to one or more
of these parameters. (A single acquisition would be enough for the entire sequence, if none of these
parameters changed.)
An additional 5 parameters are used to define analysis intervals within an acquisition, and those
parameters can be changed repeatedly without starting a new acquisition, as described in “Analysis
Interval Parameters” on page 31.
The parameters which cannot change during an acquisition are described below.
1: Acq Number
Acquisitions are numbered sequentially (1 through n), and executed sequentially. One acquisition must
end before the next acquisition begins.
2: Radio Standard
This parameter specifies a radio standard to be used by the test set’s analyzer for the received signal
during the acquisition. The choices are as follows (for a fixed frequency, select NONE):
• NONE
•GSM
• EDGE
• WCDMA [W-CDMA]
• CDMA2K [cdma2000]
• CDMA1XEV [1xEVDO]
• LTE [LTE FDD]
• LTETDD [LTE TDD]
•TDSCDMA
• BTooth [Bluetooth]
•WLAN
Regardless of which choice is made, four basic measurement results (Basic Transmit Power, Basic
Frequency and Phase Error, Basic Discrete PAvT, and Basic IQ data) are always available. The
availability of other measurements depends upon the radio standard selected here, as explained in
connection with Measurement Bitmap (the 20th parameter for the sequence).