SYSTem:CORRection

Last updated: 2014-11-28

For more information on the GPIB Command conventions, see GPIB Command conventions

SYSTem:CORRection[:SGAin]

Function

Sets/queries up to 60 comma-separated amplitude offset values in dB. This command sets the state to On.

See Amplitude Offset.

The units, dB, are optional. If no units are specified then units default to dB.

Sending a null list (no values) sets the state of all offsets to Off.

Setting

Range: 0 to 60 values between -100 to +100

Resolution: 0.01

Query

Range: 0 to 60 values between -100 to +100

Resolution: 0.01

*RST Setting

Offsets 1 through 60, are set to 0.00 dB, state is set to Off

Requirements

Test Application Revision: A.01.00 and above

Programming Example

"SYSTEM:CORRECTION:SGAIN -2.55,-3.12,-3.68,-4.23,-4.74,-5.3"

SYSTem:CORRection:FREQuency

Function

Sets/queries up to 60 comma separated frequency values in MHz. Each frequency value corresponds with a gain setting.

The units, (GHz, MHz, kHz, Hz) are optional. If no units are specified, units default to Hz.

Sending a null list (no values) sets the state of all frequencies to Off.

Setting

Range: 1 to 60 comma separated values ranging from 292.5 MHz to 2700 MHz

Query

the same to the setting

*RST Setting

All the 60 frequencies are off

Requirements

Test Application Revision: A.01.00 and above

Programming Example

"SYSTem:CORRection:FREQuency 1784.8 MHZ,1879.8 MHZ"

SYSTem:CORRection:GAIN

Function

Sets/queries the up to 60 comma separated offset gain values in units of dB. Each gain value corresponds with a frequency setting.

The units, dB, are optional. If no units are specified, units default to dB.

Sending a null list (no values) sets the state of all offsets to Off.

Setting

Range: 0 to 60 values between -100 to +100

Query

the same to the setting

*RST Setting

Offsets 1 through 60 are set to 0.00 dB,

Requirements

Test Application Revision: A.01.00 and above

Programming Example

"SYSTem:CORRection:GAIN -3.12,-3.68"

SYSTem:CORRection:POINts

Function

Query returns the number of offsets that are in their On state when the RF IN/OUT Amplitude Offset State is also set to On.

Query

Range: 1 to 60, and NAN (9.91E+37)

Resolution: 1

Requirements

Test Application Revision: A.01.00 and above

Programming Example

"SYSTEM:CORRECTION:POINTS?"

SYSTem:CORRection:SFRequency

Function

Sets/queries up to 60 comma separated frequency values in MHz. This command sets the state to On.

The units (GHz, MHz, kHz, Hz) are optional. If no units are specified, units default to MHz.

Setting

Range: 0 to 60 comma separated values from 292.5 MHz to 2700 MHz

Resolution: 1 Hz

Query

Range: 1 to 60 comma separated values from 292.5 MHz to 2700 MHz, and NAN (9.91E+37)

Resolution: 1 HZ

*RST Setting

All the 60 frequencies are off

Requirements

Test Application Revision: A.01.00 and above

Programming Example

"SYSTEM:CORRECTION:SFREQUENCY 1710.2 MHZ,1805.2 MHZ,1784.8 MHZ,1879.8 MHZ"

SYSTem:CORRection:STATe

Function

Sets/queries  the RF IN/OUT Amplitude Offset State.

The state must be On before any of the offsets are active regardless of the state for any of the frequencies or offsets.

Setting any of the frequency or offset states to On will set the RF IN/OUT Amplitude Offset State to On.

Setting

Range: 0|OFF | 1|ON

Query

Range: 0|1

*RST Setting

 0 (off)

Requirements

Test Application Revision: A.01.00 and above

Programming Example

"SYSTem:CORRection:STATe ON"