The :SENSe{1-16}:CORRection:COLLect:LRL:DEVice{1-10} subsystem commands provide control of Line-Reflect-Line device parameters, configuration, execution, and output reporting. Some commands require a 4-port VNA instrument.
LRL Calibration Subsystems
The LRL-related calibration commands are organized into five (5) subsystems in the following sections:
The command sets the match-port to measure for a match device with both reflection types in the LRL calibration on the indicated channel. The available ports are Port 1 or Port 2. The command can be used by 2-port and 4-port VNA instruments.
The query outputs the match-port to measure for a match device with both reflection types in the LRL calibration on the indicated channel.
This command has effect only when an even-numbered device is entered.
The command initiates collection of the indicated device match standard data for the LRL calibration on the indicated channel and port. The use of Port 3 or Port 4 requires a 4-port VNA instrument. No query.
This command has effect only when an even-numbered device is entered.
The command initiates collection of the indicated device line standard data for the LRL calibration on the indicated channel and port-pair. The available port pair is 12 where it is fixed as Port 1 and Port 2. The command can be used by 2-port and 4-port VNA instruments. No query.
The command sets the reference frequency for loss of the given device on the indicated port-pair of the LRL calibration on the indicated channel. The available port pair is 12 where it is fixed as Port 1 and Port 2. The command can be used by 2-port and 4-port VNA instruments.
The query outputs the reference frequency for loss of the given device on the indicated port-pair of the LRL calibration on the indicated channel. The available port pair is 12.
This command has effect only when an odd-numbered device is entered. Recommend using the following command that sets the Reference Frequency per Band:
The command sets the effective (air-equivalent) line length of the given device on the indicated port-pair of the LRL calibration on the indicated channel. The available port pair is 12.
The query outputs the effective (air-equivalent) line length of the given device on the indicated port-pair of the LRL calibration on the indicated channel. The available port pair is 12.