Specifications

UNIT Subsystem
UNIT Subsystem
13-2 Agilent E4418B/E4419B Programming Guide
UNIT Subsystem
The UNIT command subsystem is used to set the power meter
measurement units to Watts and % (linear) or dBm and dB (logarithmic).
The numeric suffix of the UNIT program mnemonic in the UNIT commands
refers to a window, that is UNIT1 and UNIT2 represent the upper and
lower windows respectively.
The UNIT:POWer and UNIT:POWer:RATio commands are coupled, that
is, if:
• UNIT:POWer is set to dBm then UNIT:POWer:RATio is dB.
• UNIT:POWer is set to W then UNIT:POWer:RATio is %.
Keyword Parameter Form Notes Page
UNIT[1|2]
:POWer <amplitude unit> page 13-3
:RATio <ratio_unit> [non-SCPI] page 13-6
prog.book Page 2 Thursday, June 7, 2001 2:55 PM