User Manual

Boonton 4540 Series RF Power Meter
Remote Operation
5-29
FETCh:MARKer:MINimum?
Description: For the specified channel and marker, return the minimum power or voltage at the marker. The
units will be the same as the specified channel.
Syntax: FETCh[1|2]:MARKer[1|2]:MINimum?
Returns: CC, minimum power or voltage at marker
Where CC is the measurement condition code.
Valid Modes: Pulse and Modulated.
FETCh:MARKer:RATio?
Description: For the specified channel return the ratio of MK1 to MK2. The units will be dB for logarithmic
units or percent for linear units..
Syntax: FETCh[1|2]:Marker:RATio?
Returns: CC, MK1/MK2
Where CC is the measurement condition code.
Valid Modes: All
FETCh:MARKer:RDELTa?
Description: For the specified channel return the difference between MK2 and MK1. The units will be the same
as marker units.
Syntax: FETCh[1|2]:MARKer:RDELTa?
Returns: CC, MK2-MK1
Where CC is the measurement condition code.
Valid Modes: All
FETCh:MARKer:RRATio?
Description: For the specified channel return the ratio of MK2 to MK1. The units will be dB for logarithmic
units or percent for linear units..
Syntax: FETCh[1|2]:MARKer:RRATio?
Returns: CC, MK2/MK1
Where CC is the measurement condition code.
Valid Modes: All