Frequency Error Averaging State

Turns averaging for Frequency Error ON or OFF. Setting the value to ON or 1 will result in turning frequency error averaging ON.

The Query form of this command returns either “1” or “0”. “1” corresponds to frequency error averaging being ON and “0” corresponds to frequency error averaging being OFF.

OFF|ON|0|1

<boolean>

OFF

Setup, More, Freq Err Avg

Average Frequency Error Count

Sets the number that is used for averaging the frequency error.

<integer>

<integer>

2

2 to 15

Setup, More, Freq Err Avg Cnt

Codogram Measurement Time

This command refers to the minimum elapsed time between successive codogram measurements.

<seconds>

5 seconds

5 seconds to 6000 seconds

Absolute Common Pilot Channel (CPICH) Level

Queries the absolute Common Pilot Channel level.

dB

Relative Common Pilot Channel (CPICH) Level

Queries the relative Common Pilot Channel level.

dB

Control Channels Display Units

This command refers to the display units for the control channels in the HSDPA and CDP view. Setting the value to RELative will result in displaying P-CCPCH, S-CCPCH, PICH, P-SCH and S-SCH in relative powers. Setting the value to ABSolute will result in displaying P-CCPCH, S-CCPCH, PICH, P-SCH and S-SCH in absolute powers.

RELative|ABSolute|DELTa

<char>

RELative

RELative|ABSolute|DELTa

Measurements, Demodulator, HSDPA, Control Channels,
Measurements, Demodulator, CDP, Control Channels

HSDPA IQ Persistence

65

Sets the number of samples before displaying the screen.

<integer>

<integer>

1

1 to 48

Measurements, Demodulator, HSDPA, IQ Persistence

HSDPA Measurement Time

65

This command sets the single sweep time.

<seconds>

5 seconds

5 to 6000 seconds

Measurements, Demodulator, HSDPA, Single Sweep Time

Relative Primary Common Control Physical Channel (P-CCPCH) Level

Queries the relative Primary Common Control Physical Channel level.

dB

Peak Code Domain Error

Queries the Peak Code Domain Error.

dB

PICH Code Number

This command refers to the channelization code number of the PICH channel for W-CDMA code domain demodulation measurements.

<code number>

16

0 to 255

Setup, PICH Code

S-CCPCH Code Number

This command refers to the channelization code number of the S-CCPCH channel for W-CDMA code domain demodulation measurements.

<code number>

3

S-CCPCH Spreading Factor

This command refers to the spreading factor of the S-CCPCH channel for W-CDMA code domain demodulation measurements.

4|8|16|32|64|128|256

256

Setup, S-CCPCH Spread

Scrambling Code

This command refers to the primary scrambling code used for W-CDMA code domain demodulation measurements. When the auto scrambling code feature is turned on, this setting will be overwritten by the automatically detected value.

<scrambling code>

0

0 to 255

Setup, Scrambling Code Setup, S-CCPCH Code

Automatic Scrambling Code Detection

Sets the state of the automatic scrambling code detection feature. Setting the value to ON or 1 will result in the scrambling code being set to the code of the strongest detected signal. That is, the instrument will detect the strongest signal present and use the scrambling code of that signal for demodulation. Setting the value to OFF or 0 will force the instrument to base all demodulation on the user-selected scrambling code value. The default value is ON. That is, sending :SENS:DEM:SCOD:AUTO is equivalent to sending :SENS:DEM:SCOD:AUTO ON.

OFF|ON|0|1

<boolean>

ON

Setup, Scrambling Code

Maximum Spreading Factor

This command refers to the maximum spreading factor used when demodulating a UMTS/W-CDMA signal.

256|512

512

Setup, Max Spreading

Active Code Threshold

This command refers to the threshold used for detecting active vs. inactive traffic channels in W-CDMA code domain demodulation measurements. If the automatic threshold feature is used, this setting will be overwritten by the automatically detected threshold.

<rel ampl>

-30 dB

-50 dB to -10 dB

Automatic Threshold

Sets the state of the automatic threshold feature. Setting the value to ON or 1 will enable the automatic threshold feature. Setting the value to OFF or 0 will disable the automatic threshold feature. The default value is ON. That is, sending :SENS:DEM:THRS:AUTO is equivalent to sending :SENS:DEM:THRS:AUTO ON.

OFF|ON|0|1

<boolean>

ON

Setup, More, Threshold

Center Frequency

Sets the center frequency. Note that changing the value of the center frequency will change the value of the coupled parameters Start Frequency and Stop Frequency. It may also change the value of the span.

<freq>

1 GHz

Hz

824 MHz to 2.7 GHz

Freq, Center Freq

Channel Selection

Sets the channel number for the selected signal standard.

<number>

Freq, Channel

Signal Standard

Selects the desired signal standard from the list. The <string> argument is the name of the desired signal standard as displayed in the instrument’s current signal standard list. The list can be displayed on the instrument by choosing the Signal Standard submenu button in the Freq menu. The list can also be downloaded remotely and viewed using Anritsu Master Software Tools. For example, if the desired Signal Standard is P-GSM 900 - Uplink, then the value of the <string> argument would be “P-GSM 900 - Uplink”. The query form of this command will return the name of the currently selected Signal Standard on the list.

<string>

Freq, Signal Standard

Start Frequency

Queries the start frequency of the RF Band Spectrum. Note that this command is valid only if the current view is set to RF Band Spectrum.

<freq>

Hz

Freq, Start Freq

Stop Frequency

Queries the stop frequency of the RF Band Spectrum. Note that this command is valid only if the current view is set to RF Band Spectrum.

<freq>

Hz

OTA Reset

This command forces the instrument to reset the over-the-air measurement and start fresh without any history. When the auto scrambling code feature is ON the RESet command will clear the list of scrambling codes and attempt to detect new codes. When the auto scrambling code feature is OFF the RESet command will force the instrument to take new measurements for all of the user-selected scrambling codes.

Measurements, OTA, Scrambling Code, Reset

Automatic OTA Scrambling Code Detection

Sets the state of the automatic scrambling code detection feature. Setting the value to ON or 1 will result in the scrambling codes being set to the codes of the strongest detected signals. That is, the instrument will detect the strongest signals present. Setting the value to OFF or 0 will force the instrument to base all over-the-air measurements on the user-selected scrambling code values. The default value is ON. That is, sending :SENS:DEM:OTA:SCOD:AUTO is equivalent to sending :SENS:DEM:OTA:SCOD:AUTO ON.

OFF|ON|0|1

<boolean>

ON

Measurements, OTA, Scrambling Code, Scrambling Code (Auto)

OTA Scrambling Code Lock

This command refers to the primary scrambling codes used for W-CDMA over-the-air measurements. When scrambling code lock is ON, the instrument will not search for any new scrambling codes and will only measure the codes that have already been detected. When scrambling code lock is OFF, the instrument will dynamically update the list of scrambling codes that are to be included in the current measurements. This feature has no effect when scrambling code auto detection is OFF for over-the-air measurements. The default value for this command is ON. That is, sending SENS:DEM:OTA:LOCK is equivalent to SENS:DEM:OTA:LOCK ON.

OFF|ON|0|1

<boolean>

OFF

Measurements, OTA, Scrambling Code, Code Lock

OTA Scrambling Code

This command refers to the primary scrambling codes used for W-CDMA over-the-air measurements. To disable the specified code use a scrambling code value of ’–1’. When the auto scrambling code feature is turned on, setting this value has no direct effect on measurement results.

<scrambling code>

–1

–1 to 511

Measurements, OTA, Scrambling Code, Manual Code

OTA Sort Parameter

This command refers to the parameter that is used to sort the over-the-air measurement results.

CODE|POWer

<char>

CODE

Measurements, OTA, Scrambling Code, Sort By

 

PASS/FAIL Test Selection

Selects the active test set to be used in subsequent PASS/FAIL measurements. The <test set> value must correspond to a test set that is defined in the test set list. For more information on loading test sets to the instrument, see the :MMEMory:STORe:PFail command. NOTE: The first test set in the list would be test set 0, the next test set would be 1, etc.

When using the query form of the command, the return value is the currently selected test set number. If there is not a valid test set selected, the return value is “-1” (negative 1).

<test set>

Measurements, Pass/Fail Mode, Select Pass/Fail Test

Automatic Amplitude Range

Sets the automatic amplitude range. Setting the value to ON or 1 will result in the amplitude range being coupled to the detected input signal level. Setting the value to OFF or 0 will result in the input attenuation being un-coupled from the input signal level. That is, changing the input signal level will not change the amplitude range. When this command is issued, the amplitude range itself will not change. The default value is ON. That is, sending :SENS:POW:RANG:AUTO is equivalent to sending :SENS:POW:RANG:AUTO ON.

OFF|ON|0|1

<boolean>

ON

Amplitude, Auto Range

Amplitude Range

Re-calculates amplitude range. Note that issuing this command will set the automatic dynamic range OFF.

Amplitude, Adjust Range

ACLR ADJC Channel Count

This command refers to the number of Adjacent channels in the ACLR view.

<num of channels>

2

1 to 4

Measurements, RF Measurements, ACLR, Select # of Adjacent Channels

ACLR MAIN Channel Count

This command refers to the number of main channels in the ACLR view.

<num of main channels>

1 Main Channel

1 to 4

Measurements, RF Measurements, ACLR, Select # of Main Channels