HP 438A EMULATION COMMANDS

GPIB OPERATION

Reference Oscillator = Off

Active entry channel = A

Measurement units = Watts

REL mode = off

Measurement parameters (set for Sensor A and Sensor B):

Cal Factor = 100.0%

Cal Adj = 100.0%

Offset = 0.00 dB

RA

Auto Range

Syntax: RA

Remarks: Sets the ML2430A Series to automatically select the correct range for the measurement.

RC

Recall setup

Syntax: RC<val>EN

val: 1 to 10

Remarks: The ML2430A Series can store up to 10 instrument configurations for con- venient recall. The configuration parameters stored are the same parame- ters the ML2430A Series stores in its own *SAV and *RCL commands.

Therefore, RC is equivalent to *RCL, and ST is equivalent to *SAV.

Selecting Register 0 always restores the previous power meter configura- tion, providing an expedient way to recover from an entry error.

RH

Range hold

Syntax: RH

Remarks: Hold the power meter in the current range. The differences in sensor ranges must be taken into account when the ML2430 is being used to em- ulate the HP 438.

RL

Relative mode

Syntax: RL<mode>

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Anritsu ML2430A operation manual Syntax RA, Syntax RH