RFANalyzer

RFANalyzer

Last updated: January 3, 2008

GPIB Command Conventions

RFANalyzer:AUTO:POWer[:SELected]?

Function

Queries the expected input power when the test set's power detector control mode is set to automatic.

The optional [:SELected] keyword in this command specifies that the expected input power setting being queried applies to the current system type.

The test set's power control mode is set by the RFANalyzer:CONTrol:POWer:AUTO command.

Query

Range: -69 dBm to +30 dBm

Resolution: 0.01 dBm

*RST setting

-21 dBm

Programming Example

 
OUTPUT 714;"RFANalyzer:AUTO:POWER:SELECTED?" 
 
!Queries the expected input power for the currently selected system type when the power detector is 
!set to automatic control mode.

RFANalyzer:CONTrol:MEASurement:FREQuency:AUTO

Function

Turns on/off the auto Meas Frequency feature which determines the measurement downconverter signal path frequency control mode. (See Block Diagram .)

ON = automatic

OFF = manual

Setting

Range: 1|ON|0|OFF

Query

Range: 1|0

*RST setting 1 (on)

Programming Example

 
OUTPUT 714;"RFANalyzer:CONTrol:MEASurement:FREQuency:AUTO OFF" 
!Enables manual control of the measurement signal path tune frequency.

RFANalyzer:CONTrol:POWer:AUTO

Function

Sets/queries the test set's receiver input power control mode.

ON = automatic

OFF = manual

Setting

Range: 1|ON|0|OFF

Query

Range: 1|0

*RST setting 1 (on)

Programming Example

 
OUTPUT 714;"RFANALYZER:CONTROL:POWER:AUTO OFF" 
 
!Enables manual control of the expected input power level.

RFANalyzer:CONTrol:UPLink:FREQuency:AUTO

Function

Sets/queries the test set's demodulation signal path tune frequency control mode.

ON = automatic

OFF = manual.

Setting

Range: 1|ON|0|OFF

Query

Range: 1|0

*RST setting 1 (on)

Programming Example

 
OUTPUT 714;"RFANALYZER:CONTROL:UPLINK:FREQUENCY:AUTO OFF" !Enables manual control of the demodulation signal path tune frequency.

RFANalyzer:CW:EXPected:POWer

Function

Sets/queries the expected CW receiver input power. This setting is only used when the Operating Mode is set to CW. (See CALL:OPERating .)

Setting

Range: -80 dBm to +93 dBm (interacts with the Amplitude Offset setting to determine the available range)

Query

Same as settings.

*RST setting +13 dBm

Programming Example

 
OUTPUT 714;"RFANALYZER:CW:EXPECTED:POWER -20" 

RFANalyzer:MANual:POWer[:SELected]

Function

Sets/queries the receiver expected input power when the test set's receiver input power control mode is set to manual by the RFANalyzer:CONTrol:POWer:AUTO command. See Receiver Control for details on manual receiver control.

The optional [:SELected] keyword in this command specifies that the expected input power setting being queried applies to the current system type.

The test set's measuring receiver will consider any amplitude offsets that are defined along with this setting to calculate input power range settings.

Setting

Range: -129 dBm to +80 dBm (This is the range of settings accepted, the actual hardware range of the detector is -79 dBm to 30 dBm with Amplitude Offset = 0)

Resolution: 0.01 dBm

Query

Same as setting.
*RST setting 0 dBm

Programming Example

 
OUTPUT 714;"RFANALYZER:MANUAL:POWER:SELECTED 24 DBM" !Sets the manual power control mode expected input power level for the currently selected system type to 24 dBm.

RFANalyzer:MANual:ANALog:POWer[:SELected]

Function

Sets/queries the expected power when the mobile is on an analog voice channel. The selected band is currently limited to the cellular band (800 MHz).

Setting

Range: -80 dBm to +93 dBm (interacts with the Amplitude Offset setting to determine the available range)

Resolution: 0.01 dB

Query

Range: -80 dBm to +93 dBm

Resolution: 0.01 dBm

*RST setting +13 dBm

Programming Example

 
OUTPUT 714;"RFANalyzer:MANual:ANALog:POWer:SELECTED 24 DBM"

RFANalyzer:MANual:ANALog:POWer:CELLular

Function

Sets/queries the expected power when the mobile is on a cellular band (800 MHz) analog voice channel.

Setting

Range: -80 dBm to +93 dBm (interacts with the Amplitude Offset setting to determine the available range)

Resolution: 0.01 dBm

Query

Range: -80 dBm to +93 dBm
*RST setting +13 dBm

Programming Example

 
OUTPUT 714;"RFANalyzer:MANual:ANALog:POWer:CELLular 24 DBM"

RFANalyzer:MANual:MEASurement[:MFRequency]

Function

The setting form of this command performs two functions: (1) sets the Meas Frequency of the test set's measurement signal path, and (2) selects manual (auto off) tune mode for the test set's measurement signal path. (See Block Diagram .)

The query form of this command returns the tune frequency of the test set's measurement signal path.

The tune mode for the test set's measurement signal path can be returned to auto using the RFANalyzer:CONTrol:MEASurement:FREQuency:AUTO command.

Setting

Range: 292.5 MHz to 2700 MHz

Resolution: 0.1 Hz

Query

Range: 292.5 MHz to 2700 MHz
*RST setting 896 MHz

Programming Example

 
OUTPUT 714;"RFANALYZER:MANUAL:MEASUREMENT:MFREQUENCY 942.6 MHZ" 
!Enables manual control of the measurement signal path tune frequency and sets the tune frequency to 942.6 MHz.

RFANalyzer:MANual:MEASurement:FREQuency

Function

Sets/queries Meas Frequency, the measurement downconverter signal path frequency control mode. (See Block Diagram .)

This setting is applied when manual mode is selected (see RFANalyzer:CONTrol:MEASurement:FREQuency:AUTO ).

Setting

Range: 292.5 MHz to 2700 MHz

Resolution: 0.1 Hz

Query

Range: 292.5 MHz to 2700 MHz
*RST setting 896 MHz

Programming Example

 
OUTPUT 714;"RFANALYZER:MANUAL:MEASUREMENT:FREQUENCY 942.6 MHZ" 
!Sets the measurement signal path tune frequency to 942.6 MHz when manual control mode is used.

RFANalyzer:MANual:UPLink[:MFRequency]

Function

The setting form of this command performs two functions: (1) sets the tune frequency of the test set's demodulation signal path, and (2) selects manual tune mode for the test set's demodulation signal path.

The query form of this command returns the tune frequency of the test set's demodulation signal path.

The tune mode for the test set's demodulation path can be returned to auto using the RFANalyzer:CONTrol:UPLink:FREQuency:AUTO command.

Setting

Range: 292.5 MHz to 2700 MHz

Resolution: 0.1 Hz

Query

Range: 292.5 MHz to 2700 MHz
*RST setting 896 MHz

Programming Example

 
OUTPUT 714;"RFANALYZER:MANUAL:UPLINK:MFREQUENCY 1955.030 MHZ"
 
!Enables manual control of the demodulation signal path tune frequency and sets the tune frequency 
!to 1955.030 MHz.

RFANalyzer:MANual:UPLink:FREQuency

Function

Sets/queries the tune frequency of the test set's demodulation signal path.

This setting is applied when manual mode is selected (see RFANalyzer:CONTrol:UPLink:FREQuency:AUTO ).

Setting

Range: 292.5 MHz to 2700 MHz

Resolution: 0.1 Hz

Query

Range: 292.5 MHz to 2700 MHz

*RST setting 896 MHz

Programming Example

 
OUTPUT 714;"RFANALYZER:MANUAL:UPLINK:FREQUENCY 942.6 MHZ" 
!Sets the test set's demodulation signal path tune frequency to 942.6 MHz.